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Adjustable DC Power Supply (0-30 V 0-5 A) with Output Enable/Disable Button HANMATEK HM305 Mini Variable Switching Digital Bench Power Supply

Asin: B0852JZQZR   |   Model: HM305   |   PartNumber: HM305   |   Ean: 0745245800069   |   UPC: 745245800069


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【Safe And Reliable To Use】 - Safety Is Our Priority. The Built-In Fan Low Arc Noise & Low Ripple,The Power Supply Is Durable And Compact. Productive Work Since The Power Supply Comes Multiple Protection Of Over-Voltage, Over-Current, Over-Power, Over-Temperature, Short-Circuit Powerful Protection Function..
【Manufacturer's Package】 - 1 * Hm305 Power Supply , 1 * Output Power Cord , 1* Input Power Cord , 1 * User Manual.High Quality Material Adopted And Make It More Stable Output, Small Volume, Light Weight, Easy To Carry And Move And Easy Operation..
【Wide Application】 - Front 5V 2A Usb Charging Interface That Can Be Charge Your Devices.Applied In Production Line Test, Electrical Maintenance, Aging Products, Battery Charging, Laboratories Scientific Research And Teaching And All Other Need Dc Regulated Power Supply.,Nice Gift Choice For Diy Electronics Hobbyist..
【Output Switch Control】 - Sometimes We Need To Switch Between Different Voltage Or Current Outputs, But We Often Forget To Unplug The Previous Instrument And Cause The Instrument To Burn Out.,Which Often Occurs In The Maintenance.Output Key Is Designed To Solve This Problem.By Pressing The Output Key, The Required Voltage And Current Can Be Adjusted Without The Actual Output Power,Which Makes This Dc Power Supply More Secure And More Energy Efficient..

Features

  • Auto Power Calculation - Intelligently calculates output voltage and current into power and displays the value on its large screen.; decimal point automatic carry & LED 4 digits display of voltage function displays.current and powe; The keyboard can be locked to prevent misoperation.
  • Output switch control - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause the instrument to burn out.,which often occurs in the maintenance.Output key is designed to solve this problem.By pressing the Output key, the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient.
  • Safe and Reliable to Use - Safety is our priority. The built-in fan low arc noise & low ripple,The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function.
  • Wide Application - Front 5V 2A USB charging interface that can be charge your devices.Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply.,Nice gift choice for DIY electronics hobbyist.
  • Manufacturer's Package - 1 * HM305 Power supply , 1 * Output power cord , 1* Input power cord , 1 * User manual.High quality material adopted and make it more stable output, small volume, light weight, easy to carry and move and easy operation.
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Brand: HANMATEK   |   Manufacturer: HANMATEK

Dimensions: 9.06 x 3.15 x 5.91 inches   |   Weight: 2.20 Pounds

Warranty: 12 Months Warranty

Amazon Price: $59.99 ($42.85 / kg) | as of 04/30/2024 (5:59pm pst) *DETAILS
Availability: In Stock
List Price: $62.99 ($44.99 / kg)

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Similar To Adjustable DC Power Supply 030

  #1

HiLetgo 0-30V 2mA-3A Adjustable DC Regulated Power Supply DIY Kit Short with Protection

Asin: B01NBE97WH   |   Model: 3-01-1186   |   PartNumber: 3-01-1186   |   Ean: 8935104736949

Input Current: Max 3A.
Output Current: 2Ma-3A (Continuously Adjustable).
Output Voltage: 0-30V (Continuously Adjustable).
Input Voltage: 24V Ac.

Features

  • Adjustable DC Regulated Power Supply DIY Kit
  • Input Voltage: 24V AC
  • Input Current: Max 3A
  • Output Voltage: 0-30V (continuously adjustable)
  • Output Current: 2mA-3A (continuously adjustable)
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Brand: HiLetgo   |   Manufacturer: HiLetgo

Amazon Price: $9.29 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #2

DCDC Boost Converter Module: Power Boost Your Devices from 3-35V to 5V-45V with 5A Capacity

Asin: B0D2YBMRFX   |   Model: KIMISS28wbx57g16   |   PartNumber: KIMISS28wbx57g16

3. Enhanced Heat Dissipation With Heat Sink: The Ted Heat Sink On The Board Ensures Optimal Heat Dissipation, Overheating And Ensuring Stable Ope Ion Even Under High-Load Conditions..
5. Laptop Power Supply & Solar Panel Voltage Regulator: This Converter Module Can Also Be Used As A Reliable Power Supply For Laptops Or As A Voltage Regulator For Solar Panels. Its Wide Voltage And High Current Capacity Make It Suitable For A Wide Of Applications..
4. Versatile Charging Options: With Usb And 2.5A Large Current Output, This Boost Converter Can Identify Resistance And Multiple Phones Simultaneously. It's The Perfect Choice For Charging Stations Or Anywhere Multiple Devices Need To Be Charged At Once..
2. Convenient Connections With Screw Terminals: Featuring Screw Terminals For Both Input And Output, This Module Offers A Hassle- Experience When Connecting And Disconnecting Wires. It Saves You Time And Effort, Making It Perfect For Both Professionals And Diy Enthusiasts..

Features

  • 1. Efficient Power Boost for Multiple Devices: This DC-to-DC boost converter module is an ideal choice for electric equipment and digital products. It efficiently boosts the voltage from 3-35V to 5V-45V, ensuring a consistent and reliable power supply for your devices.
  • 2. Convenient Connections with Screw Terminals: Featuring screw terminals for both input and output, this module offers a hassle- experience when connecting and disconnecting wires. It saves you time and effort, making it perfect for both professionals and DIY enthusiasts.
  • 3. Enhanced Heat Dissipation with Heat Sink: The ted heat sink on the board ensures optimal heat dissipation, overheating and ensuring stable ope ion even under high-load conditions.
  • 4. Versatile Charging Options: With USB and 2.5A large current output, this boost converter can identify resistance and multiple phones simultaneously. It's the perfect choice for charging stations or anywhere multiple devices need to be charged at once.
  • 5. Laptop Power Supply & Solar Panel Voltage Regulator: This converter module can also be used as a reliable power supply for laptops or as a voltage regulator for solar panels. Its wide voltage and high current capacity make it suitable for a wide of applications.
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Brand: KIMISS   |   Manufacturer: KIMISS

Amazon Price: $8.69 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #3

Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-3010

Asin: B09YSJQWRG   |   Model: SPS (Red LED) 30V 10A   |   PartNumber: SPS (Red LED) 30V 10A   |   Ean: 0680306173723   |   UPC: 680306173723

🌟Note: The V And A Settings You Set Are The Crossover Point At Which The Mode Switches..
🌟Note: Power Cords And The Ac Input Settings Vary Depending On The Destination For The Product At The Factory-Shipment..
🌟Note: The Test Leads That Come With The Unit Are Merely A Give-Away, We Recommend That You Prepare Test Leads With Sufficient Current Capacity If Your Project Needs Long-Term Use Of High Current..
4️⃣【Reliability And Safety】: The Jesverty Sps Series Is Built With High-Quality Materials And Reliable Circuit Designs That Include Multiple Protection Functions, Such As Short-Circuit Protection, Over-Load Protection, Grounding Terminal, Temperature-Regulated Fan, Etc. To Ensure Performance And Extend The Lifespan..
5️⃣【Items You Get & Customer Service】: 1 X Sps Unit, 1 X Power Cord*, 1 Set Of Test Leads*, 1 X Instruction Manual (Contact Information Included). We Provide Professional Technical Support. Should You Have Any Problems Or Questions About Your Order, Please Feel Free To Contact The Jesverty Customer Service Via Amazon Or Email..
3️⃣【Compact Body & Lightweight】: The Jesverty Sps Series Measured Only 7.1(D)X3.35(W)X6.1(H)Inches And Weight Of Approx. 2.5Lbs. It Saves Space On Your Workbench And Can Be Moved Around Without Any Frustration..
2️⃣【Auto C.V. And C.C. Mode】: The Jesverty Sps Series Can Be Used As A Constant-Voltage*(C.V.) Power Supply And Constant-Current*(C.C.) Power Supply Even When The Load Is Changed. It Switches Automatically Between Cv Mode And Cc Mode According To The Changes In The Load..

Features

  • 1 4-Digit Display & Power Calculation : The Jesverty SPS series features a big bright 4-digit LED display that shows measured values of V A W that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W.
  • 2 Auto C.V. and C.C. Mode : The Jesverty SPS series can be used as a constant-voltage*(C.V.) power supply and constant-current*(C.C.) power supply even when the load is changed. It switches automatically between CV mode and CC mode according to the changes in the load.
  • Note: The V and A settings you set are the crossover point at which the mode switches.
  • 3 Compact Body & Lightweight : The Jesverty SPS series measured only 7.1(D)x3.35(W)x6.1(H)inches and weight of approx. 2.5lbs. It saves space on your workbench and can be moved around without any frustration.
  • 4 Reliability and Safety : The Jesverty SPS series is built with high-quality materials and reliable circuit designs that include multiple protection functions, such as short-circuit protection, over-load protection, grounding terminal, temperature-regulated fan, etc. to ensure performance and extend the lifespan.
  • 5 Items you get & Customer service : 1 x SPS Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (contact information included). We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email.
  • Note: Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.
  • Note: The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current.
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Brand: Jesverty   |   Manufacturer: Jesverty

Dimensions: 6.10 x 7.09 x 3.35 inches   |   Weight: 2.43 pounds

Amazon Price: $65.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
Used Price: $44.31

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  #4

Spectra - S2 Plus Electric Breast Milk Pump for Baby Feeding - Convenient Breast Feeding Support

Asin: B00BLBLR1I   |   Model: Spectra S2Plus   |   PartNumber: Spectra S2Plus   |   Ean: 8809108011305

Single Or Double Pumping: Use As A Single Electric Breast Pump Or A Double Electric Breast Pump; For Best Results, Use Spectra Baby Accessories.
Made For Moms, By Moms: We've Committed Our Lives To Providing The Best Breast Pumps, Accessories, Education, Breastfeeding Essentials, And Customer Care That We Can, Supporting Every Mother With The Beauty Of Parenthood.
Bpa/Dehp Free: Spectra Breast Pumps And Parts, Baby Accessories And Breastfeeding Supplies That Come In Contact With Breast Milk Are Bpa/Dehp Free, Keeping Your Baby Safe.
Personalized Breast Pump Settings: Adjust Spectra Breast Pump Settings To Fit Your Preference; Adjustable Two-Phase Cycling Features Expression And Massage Mode.

Features

  • Breastfeeding Essentials: Spectra S2 portable breast pump features comfortable suction pump levels that mimic natural breastfeeding
  • Personalized Breast Pump Settings: Adjust Spectra breast pump settings to fit your preference; adjustable two-phase cycling features expression and massage mode
  • Single or Double Pumping: Use as a single electric breast pump or a double electric breast pump; for best results, use Spectra baby accessories
  • BPA/DEHP Free: Spectra breast pumps and parts, baby accessories and breastfeeding supplies that come in contact with breast milk are BPA/DEHP free, keeping your baby safe
  • Made For Moms, By Moms: We've committed our lives to providing the best breast pumps, accessories, education, breastfeeding essentials, and customer care that we can, supporting every mother with the beauty of parenthood
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First Available: 07/09/2015

Brand: SPECTRA   |   Manufacturer: Spectra Baby USA

Dimensions: 6.70 x 7.90 x 7.90 Inches   |   Weight: 3.30 pounds

Amazon Price: $137.16 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $159.00

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  #5

Kungber DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Interface, Coarse and Fine Adjustments (Black)

Asin: B08DJ1FDXV   |   Model: SPS3010B   |   PartNumber: SPS3010B   |   Ean: 0711731587530   |   UPC: 711731587530

Compact And Various Application: This Dc Power Supply Is Less Than 3 Lb And Measures Only 9.5 X 3.4 X 6.1 Inches, Applies For Laboratory, School, Repair, Electrolyzation, Electroplate, Brush Plating, Lamp Test, Aging Testing, Battery Charge, Home Diy And Other Requirements. 5V/2A Usb Port Could Charge Your Cellphone And Provide Power For The Device Which You Want To Repair, No Worry About Running Out Of Power..
What You Get - 1 X Kungber Sps3010 Variable Dc Power Supply, 1 Set Of Output Power Cords , 1X Input Power Cord, 1 X User Manual, And Technical Support From Kungber..
Reliable And Safety: Many Safety Measures Are Adopt In Kungber Lab Dc Power Supply - Grounding Wire, Leakage Protection,Thermal Protection, Voltage Overload Protection, Power Overload Protection And Short-Circuit Protection. Kungber Power Supply Use Premium Electronic Components, Provide Reliable Working Status And Prolong The Life Of Product Effectively. When The Working Temperature Is More Than 122℉/50℃,The Intelligent Thermal Protection Will Active The Cooling Fan To Lower The Temperature.
Constant Voltage (C.V.) & Current (C.C.) Mode Automatic Conversion: Easy To Dial In The Desired Voltage And Current With The Coarse And Fine Adjustment Knob. The Constant Voltage/Current Mode Can Automatically Switch With Load Changes. The Conversion Of Constant Voltage And Constant Current Is Indicated By The Led Display On The Front Panel..

Features

  • High Precision 4-Digits LED Display: Kungber 30V 10A lab DC benchtop power supply is a professional laboratory power supply regulation device that has a high resolution of 0.01V and 0.01A. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit LED display provides a more accurate readout for the voltage and current value, visible easily even in the low-light conditions.
  • Constant Voltage (C.V.) & Current (C.C.) Mode Automatic Conversion: Easy to dial in the desired voltage and current with the coarse and fine adjustment knob. The constant voltage/current mode can automatically switch with load changes. The conversion of constant voltage and constant current is indicated by the LED display on the front panel.
  • Compact and Various Application: This DC power supply is less than 3 lb and measures only 9.5 x 3.4 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 5V/2A USB port could charge your cellphone and provide power for the device which you want to repair, no worry about running out of power.
  • Reliable and Safety: many safety measures are adopt in Kungber lab DC power supply - Grounding wire, Leakage protection,Thermal protection, Voltage overload protection, Power overload protection and Short-circuit protection. Kungber power supply use premium electronic components, provide reliable working status and prolong the life of product effectively. When the working temperature is more than 122 /50 ,the intelligent thermal protection will active the cooling fan to lower the temperature
  • What You Get - 1 x Kungber SPS3010 Variable DC Power Supply, 1 set of Output Power Cords , 1x Input Power Cord, 1 x User Manual, and Technical Support from Kungber.
  • See more on Amazon...

Brand: Kungber   |   Manufacturer: Kungber

Dimensions: 5.90 x 8.67 x 3.35 Inches   |   Weight: 2.87 pounds

Amazon Price: $69.90 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $73.90 | Used Price: $61.05

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  #6

NICE-POWER DC Power Supply Variable, 30V 5A Adjustable Switching Regulated Power Supply with Encoder, Upgraded 3-Digits LED Display, Mini Regulated DC Bench Power Supply

Asin: B0C69NHPKD   |   Model: SPS-E305   |   PartNumber: SPS-E305   |   Ean: 0700721650651   |   UPC: 700721650651

【Small And Diverse Applications】Worried About The Bulky Power Supply? This Compact And Sophisticated Dc Power Supply Weighs Much Less Than A Laptop At Just 1.54 Pounds, Saving More Space On Your Workbench. And You Can Use It In Various Scenarios Such As Laboratory, Repair, Electrolysis, Burn-In Test, Electroplating, Brush Plating, Electronic Diy, Etc..
【Packaging And After-Sales】 1 X Dc Power Supply, 1 X Power Cord, 1X Output Load Cord, 1 X User Manual, 1Xwarranty Card. The Variable Dc Power Supply Size Is 6.5*4.0*3.2 Inch, Weight Is 1.54Lb. You Can Easily Take The Dc Power Supply To Work. We Provide A 12-Month Warranty Policy. If You Have Any Technical Questions About Our Power Supply, Please Do Not Hesitate To Contact Us..
【Safe And Reliable To Use】Safety Is Our Priority. The Dc Power Supply Is Fcc/Ce Certified. Built-In Fan Works When The Dc Power Supply Is Switched On, Low Noise & Low Ripple. The Power Supply Is Durable And Compact. Productive Work Since The Power Supply Comes Multiple Protection Of Over-Voltage, Over-Current, Over-Power, Over-Temperature, Short-Circuit Powerful Protection Function..
【Precise 3-Digit Led Display】The Nice-Power Dc Bench Power Supply Has A Resolution Of 0.1V And 0.01A, And You Can Easily Adjust It In The Range Of 0-30V And 0-5A. The 3-Digit Back-Lit Led Display Provides More Accurate And Clearly Visible Readings For The Voltage And Current Value, Even In Conditions Of Low Voltage..

Features

  • Upgraded High-precision encoder knob Just "set" Voltage and Current instead of "adjust". You can press the Voltage and Current encoder knob to select the Digit you want to adjust, then rotate the knob to set the value from 0-9. Each Digit can be set easily by the accurate encoder knob. The encoder switch replaces the potentiometer switch, making your work easier, more accurate and efficient.
  • Precise 3-digit LED Display The NICE-POWER DC bench power supply has a resolution of 0.1V and 0.01A, and you can easily adjust it in the range of 0-30V and 0-5A. The 3-digit back-lit LED display provides more accurate and clearly visible readings for the voltage and current value, even in conditions of low voltage.
  • Small and Diverse Applications Worried about the bulky power supply? This compact and sophisticated DC power supply weighs much less than a laptop at just 1.54 pounds, saving more space on your workbench. And you can use it in various scenarios such as laboratory, repair, electrolysis, burn-in test, electroplating, brush plating, electronic DIY, etc.
  • Safe and Reliable to Use Safety is our priority. The DC power supply is FCC/CE certified. Built-in fan works when the DC power supply is switched on, low noise & low ripple. The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function.
  • Packaging and After-Sales 1 x DC Power Supply, 1 x Power Cord, 1x Output Load Cord, 1 x User Manual, 1xWarranty Card. The variable dc power supply size is 6.5*4.0*3.2 inch, Weight is 1.54lb. You can easily take the DC power supply to work. We provide a 12-month warranty policy. If you have any technical questions about our power supply, please do not hesitate to contact us.
  • See more on Amazon...

Brand: NICE-POWER   |   Manufacturer: NICE-POWER

Dimensions: 3.20 x 6.50 x 4.00 Inches   |   Weight: 2.27 pounds

Amazon Price: $39.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $43.99 | Used Price: $34.05

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  #7

ALL NEW SEAFLO 55-Series Diaphragm Pump - 12V DC, 5.5 GPM, 60 PSI with HEAVY DUTY PRESSURE SWITCH

Asin: B07QLJ3WHP   |   Model: SFDP1-055-060-55   |   PartNumber: SFDP1-055-060-55   |   Ean: 0793945655694   |   UPC: 793945655694

5.5 Gpm And 60 Psi.
4 Year Warranty.
Ignition Protected And Thermally Protected.
12 Self Priming On Demand Water Pressure Pump.

Features

  • ALL NEW Heavy Duty Pressure Switch
  • 12 Self Priming On Demand Water Pressure Pump
  • 5.5 GPM and 60 PSI
  • Ignition protected and thermally protected
  • 4 Year Warranty
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Brand: SEAFLO   |   Manufacturer: SEAFLO

Dimensions: 5.16 x 8.50 x 5.75 Inches   |   Weight: 6.10 pounds

Amazon Price: $119.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $159.99 | Used Price: $69.99

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  #8

DC Power Supply Variable, 30V 10A Bench Power Supply with Encoder Knob, 4-Digits Display, Adjustable Regulated lab Power Supply with 5V 3.6A USB & Type-C Quick-Charge, Output Switch

Asin: B0C17NLZNH   |   Model: BPS3010   |   PartNumber: BPS3010   |   Ean: 0705146181285   |   UPC: 705146181285

【Overcurrent Protection】The Adjustable Power Supply Has An Ocp Switch Button, Which Allows You To Select Whether To Turn On Or Off The Ocp According To Your Work Needs. When The Ocp Function Is Enabled, If The Load Device Is Short-Circuited During Operation, The Adjustable Power Supply Will Automatically Stop Output And Emit A Buzzer To Remind The User. Protect Adjustable Dc Power Supplies And Loads From Damage..
【Excellent After-Sales Service】Providing High-Quality Products Is Our Major Commitment To Our Customers, And Each Product Has Been Repeatedly Tested. If You Encounter Any Problems With The Product You Receive, You Can Always Contact Us. Diaiary Benchtop Power Supply Provides A 1-Year Warranty Plan And Online Technical Support..
【4-Digit Display Screen】Variable Power Supply Has 0-30V 0-10A High-Definition Display Screen, Which Can Simultaneously Display Three Values Of Voltage, Current, And Automatically Calculated Power. It Has Constant Voltage (C.V.) And Constant Current (C.C.) Modes, Which Can Be Automatically Switched. The Indicator Light Of The Working Status Can Be Seen On The Display Screen. The Data Is Accurate To 0.01V And 0.001A. The High-Definition Digital Display Helps You Operate As Usual In The Dark..
【Output Switch Control】When Using The Dc Power Supply In Experiments Or Work, The Output Button Can Prevent You From Forgetting To Turn Off The Output And Causing Damage To The Load. Press The Output Button To Turn On Or Off The Output Of The Power Supply. The Status Can Be Seen In The Indicator Light On The Left Side Of The Display, Making It Easier For You To Use The Bench Power Supply..

Features

  • High Precision Encoder Knob Unlike ordinary potentiometer knobs, this DC power supply is equipped with a high precision encoder knob that has strong accuracy and stability. Pressing the knob to change the digits to the left, and rotating the knob to adjust the set voltage or current for each digit between 0-9. Make work more convenient and flexible!
  • Output Switch Control When using the DC power supply in experiments or work, the output button can prevent you from forgetting to turn off the output and causing damage to the load. Press the output button to turn on or off the output of the power supply. The status can be seen in the indicator light on the left side of the display, making it easier for you to use the bench power supply.
  • Overcurrent Protection The adjustable power supply has an OCP switch button, which allows you to select whether to turn on or off the OCP according to your work needs. When the OCP function is enabled, if the load device is short-circuited during operation, the adjustable power supply will automatically stop output and emit a buzzer to remind the user. Protect adjustable DC power supplies and loads from damage.
  • 4-Digit Display Screen Variable power supply has 0-30V 0-10A high-definition display screen, which can simultaneously display three values of voltage, current, and automatically calculated power. It has constant voltage (C.V.) and constant current (C.C.) modes, which can be automatically switched. The indicator light of the working status can be seen on the display screen. The data is accurate to 0.01V and 0.001A. The high-definition digital display helps you operate as usual in the dark.
  • Excellent After-sales Service Providing high-quality products is our major commitment to our customers, and each product has been repeatedly tested. If you encounter any problems with the product you receive, you can always contact us. DIAIARY Benchtop Power Supply provides a 1-year warranty plan and online technical support.
  • See more on Amazon...

Brand: DIAIARY   |   Manufacturer: DIAIARY

Amazon Price: $65.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $85.99

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  #9

DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair

Asin: B07512KQDW

◆【Excellent Heat Dissipation】Equipped With A Big Fan Controlled By Intelligent Temperature Control Sensor And Multiple Heat Radiation Grooves On Both Sides, Intelligent Fan Offers Excellent Heat Dissipation Effect, Which Reduces The Noise And Prolongs The Life Of Product Effectively..
◆【What You Get】1 X K3010d Dc Power Supply, 1 X Output Power Cord, 1 X Input Power Cord, 1 X Test Probes, 1 X User Manual. (Buy Now Risk-Free With 30 Days Free Of Return,We Provide 12-Month After Sale Service, Lifetime Technical Support. Please Feel Free To Contact Us If You Have Any Concerns,We Will Reply To You To Solve Your Problem In 24H.).
◆【Various Application】This One Weighs Less Than 2Kgs And Measures Only 2.7*8.6*6.3Inches, Applies For Laboratory, School, Home, Electronic Repair Diy, Aging Test And Other Requirements Thanks To Complete Test Probes And Output Cable With Alligator Clips..
◆【High Quality With Essential Safety】Safety Is Our Priority. Grounding Wire, The Power Supply Takes The Function Of Limited Flow Protection, Overpower Protection, Over Temperature Protection, Voltage Overload Protection. Greatly Improving Its Working Efficiency And Lifespan!.

Features

  • High Precision, Wide Range LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 3-digit LED display of voltage, current, and power. Precise accuracy: 00.1V and 0.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
  • High Quality with Essential Safety Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
  • Excellent Heat Dissipation Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
  • Various Application This one weighs less than 2kgs and measures only 2.7*8.6*6.3inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips.
  • What You Get 1 x K3010D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)
  • See more on Amazon...

Brand: LONGWEI   |   Manufacturer: LongWei Ltd.

Dimensions: 6.30 x 8.66 x 2.76 inches

Amazon Price: $49.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
Used Price: $47.20

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  #10

Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with Encoder Knob, Output On/Off Switch, 4-Digit LED Display, 5V/2A USB Charging Port - SPS-3010H

Asin: B0CBM2D3DW   |   Model: 30V 10A Encoder Knob   |   PartNumber: 30V 10A Encoder Knob   |   Ean: 0680306174577   |   UPC: 680306174577

3️⃣【4-Digit Display & Power Calculation】: The Jesverty Sps-H Series Features A Big Bright 4-Digit Led Display That Shows Measured Values Of V/A/W That The Unit Outputs In Real-Time. The Display Resolution Is Up To 0.01V, 0.001A, And 0.1W. You Can Also Adjust The Brightness Of The Screen By Turning The Voltage And Current Knobs At The Same Time, Making It Easier To See Even In Dark Places..
🌟Note: Opn Is A Function That Lets The Unit Output Voltage And Current As Soon As You Turn The Power Switch On Without Needing To Push The "Output" Button..
🌟Note: Power Cords And The Ac Input Settings Vary Depending On The Destination For The Product At The Factory-Shipment..
5️⃣【Compact & Lightweight】: The Jesverty Sps-H Series Is Made Even More Compact, Measuring Only 7.1(D)X3.35(W)X6.1(H)Inches And Weighing Approx. 2.5Lbs, Which Can Greatly Save Valuable Space On Your Workbench. Perfect For Applications Such As Laboratories, Educational Sites, Factory Manufacturing Tests, Maintenance Repairs, Battery Charging, Anodizing, Electronic Work Diy, Etc..
6️⃣【Items You Get & Customer Service】: 1 X Sps-H Unit, 1 X Power Cord*, 1 Set Of Test Leads*, 1 X Instruction Manual (Contact Information Included). We Provide Professional Technical Support. Should You Have Any Problems Or Questions About Your Order, Please Feel Free To Contact The Jesverty Customer Service Via Amazon Or Email..
4️⃣【Functions & Protection】: A 5V/2A Usb Charging Port, Ocp Over-Current Protection (Settable), Ovp Over-Voltage Protection (Fixed), Temperature-Regulated Cooling Fan, Opn* Output Status Setting, Screen Brightness Adjustment Etc. A Handful Of Convenient Functions Are Loaded Within This Tiny Unit! !.
🌟Note: The Test Leads That Come With The Unit Are Merely A Give-Away, We Recommend That You Prepare Test Leads With Sufficient Current Capacity If Your Project Needs Long-Term Use Of High Current..
2️⃣【Output On/Off Button】: With A Single Press Of The Added Output Button, You Can Easily Switch The Output On/Off. When You Want To Adjust Settings, You Don't Have To Remove The Load Or Turn Off The Power Each Time! !.

Features

  • 1 High Precision Encoder Knob : Jesverty's NEW SPS-H series power supply upgrades from traditional potentialmeter corase & fine adjustment to encoder knobs to make it more convenient to set your desired voltage and current! ! By turning only one knob, you can set the desired value digit by digit (setting resolution 0.01V/0.001A).
  • 2 Output ON/OFF Button : With a single press of the added output button, you can easily switch the output ON/OFF. When you want to adjust settings, you don't have to remove the load or turn off the power each time! !
  • 3 4-Digit Display & Power Calculation : The Jesverty SPS-H series features a big bright 4-digit LED display that shows measured values of V A W that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W. You can also adjust the brightness of the screen by turning the voltage and current knobs at the same time, making it easier to see even in dark places.
  • 4 Functions & Protection : A 5V/2A USB charging port, OCP over-current protection (settable), OVP over-voltage protection (fixed), temperature-regulated cooling fan, OPN* output status setting, Screen brightness adjustment etc. A handful of convenient functions are loaded within this tiny unit! !
  • 5 Compact & Lightweight : The Jesverty SPS-H series is made even more compact, measuring only 7.1(D)x3.35(W)x6.1(H)inches and weighing approx. 2.5lbs, which can greatly save valuable space on your workbench. Perfect for applications such as laboratories, educational sites, factory manufacturing tests, maintenance repairs, battery charging, anodizing, electronic work DIY, etc.
  • 6 Items you get & Customer service : 1 x SPS-H Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (contact information included). We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email.
  • Note: OPN is a function that lets the unit output voltage and current as soon as you turn the power switch on without needing to push the OUTPUT button.
  • Note: Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.
  • Note: The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current.
  • See more on Amazon...

Brand: Jesverty   |   Manufacturer: Jesverty

Dimensions: 7.09 x 3.35 x 6.10 inches

Amazon Price: $65.99 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #11

SEAFLO 55-Series Diaphragm Pump - 12V DC, 5.5 GPM, 60 PSI

Asin: B07QL9WFCX   |   Model: SFDP1-055-060-55   |   PartNumber: SFDP1-055-060-55   |   Ean: 0647336949872   |   UPC: 647336949872

New Robust Pressure Switch.
4 Year Warranty.
Thermal Overload And Ignition Protection.
5.5 Gpm And 60 Psi.

Features

  • 12V Self-Priming Water Pressure Pump
  • 5.5 GPM and 60 PSI
  • New robust pressure switch
  • Thermal overload and ignition protection
  • 4 Year Warranty
  • See more on Amazon...

Brand: SEAFLO   |   Manufacturer: SEAFLO

Dimensions: 5.16 x 8.50 x 5.75 Inches   |   Weight: 0.00 pounds

Amazon Price: $119.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $139.99 | Used Price: $73.07

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  #12

SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Laboratory Switching Power Supplies,Coarse &Fine Adjustments,DIY

Asin: B0BN1GZP9J   |   Model: PS3010H   |   PartNumber: PS3010H

③⏭️【Safe Reliable To Use】☸️Lab Power Supply Has Many Multiple Protection Functions, Such As: Leakage Protection, Thermal Protection, Voltage Overload, Current Limit, Short Circuit Protection And Temperature Cooling Fan, To Ensure The Performance And Extend The Life Of The Device..
⑦⏭️【Compact And Lightweight】♐The Variable Power Supply Is Small – Takes Up Very Little Room On The Bench, Easily To Carry, Only 8.70*5.43*4.09 Inch And The Weigh Less Than 1.5Kg.You Can Easily And Conveniently Take It Outdoors For Work..
⑧⏯️【What You Get】♒1 X Sky Toppower Dc Bench Power Supply 30V 10A For Laboratory , 1 X Power Cords , 1Set X Alligator Clip Wire, 1 X User Manual( Contact Information Included).
⑤▶️【Wildly Application】☪️A Reliable Power Supply With Precise And Stable Output That Can Be Widely Used In Factory Production Workshops, Scientific Research, School Education,And High School/College Use.Suitable For Powering Small Appliances,Charging Lifepo4 Batteries Or Other Batteries,Laptop Computers,Powering Electric Bicycles,Lawn Mowers, And Also A Good Working Partner For Electronic Engineers For Circuit Testing, Repairing Electronic And Car, Electrolysis Projects,Load Testing,Etching Tools,Testing Electronic Components And Avionics Equipment.🎁Nice Gift Choice For Diy Hobbyists..
⑥⏩【Large Display Screen】🔯Has Backlit 4-Digit Large And Segmented Display Screen, Use Of High Quality Red Digital Tubes, Is Crisp And Bright, Easily Visible Even In Low-Light Conditions.Power Supply In The Factory Is Given To The Display On The Protective Film, Can Better Protect The Screen, Resistant To Dirt And Not Easily Damaged..
④⏯️【Grounding Terminal&Anti-Reverse Connection Protection】️Sky Toppower Ps Series Features Grounding Terminal And Anti-Reverse Connection Protection, Double Protection For Safer Operation By The Power User, And Further Enhance Better Protect Your Device The Power Supply From Damage..
⑨▶️【Customer Service】♈Sky Toppower Adjustable Power Supply Can Provide Professional Technical Support Services, If You Have Any Problems Or Questions About Your Order, Please Feel Free To Contact The Sky Toppower Customer Service Via Amazon Or Email..
②⏩【Automatic Conversion C.V.&C.C. Mode】✡️The Bench Power Supply Constant Voltage/Current Mode Could Automatically Switch With Load Changes. The Conversion Of C.V. And C.C. Is Indicated By The Led Display On The Position Below The Knob. Lf The Load Current Becomes Equal To Or Greater Than The Preset Current Limit, The Unit Will Automatically Switch To The C.C. Mode And The Voltage Will Drop.If The Load Current Is Less Than The Preset Current Limiting Value,It Could Be As A Constant Voltage Source..

Features

  • High Precision 4-Digit Display SKY TOPPOWER 30V 10A DC Power Supply is a professional adjustable power supply regulator. The accuracy can be within 0.01V (10mV) and 0.001A (1mA), and the coarse fine knobs can turn smoothly and show no looseness or wobble, extremely sensitive, so you can easily adjust it within 0-30V and 0-10A.
  • Automatic Conversion C.V.&C.C. Mode The bench power supply constant voltage/current mode could automatically switch with load changes. The conversion of C.V. and C.C. is indicated by the LED display on the position below the knob. lf the load current becomes equal to or greater than the preset current limit, the unit will automatically switch to the C.C. mode and the voltage will drop.if the load current is less than the preset current limiting value,it could be as a constant voltage source.
  • Safe Reliable to Use Lab power supply has many multiple protection functions, such as: leakage protection, thermal protection, voltage overload, current limit, short circuit protection and temperature cooling fan, to ensure the performance and extend the life of the device.
  • Grounding Terminal&Anti-reverse Connection Protection SKY TOPPOWER PS series features grounding terminal and anti-reverse connection protection, double protection for safer operation by the power user, and further enhance better protect your device the power supply from damage.
  • Wildly Application A reliable power supply with precise and stable output that can be widely used in factory production workshops, scientific research, school education,and high school/college use.Suitable for powering small appliances,charging LiFePO4 batteries or other batteries,laptop computers,powering electric bicycles,lawn mowers, and also a good working partner for electronic engineers for circuit testing, repairing electronic and car, electrolysis projects,load testing,etching tools,testing electronic components and avionics equipment. Nice gift choice for DIY hobbyists.
  • Large Display Screen Has backlit 4-digit large and segmented display screen, use of high quality red digital tubes, is crisp and bright, easily visible even in low-light conditions.Power supply in the factory is given to the display on the protective film, can better protect the screen, resistant to dirt and not easily damaged.
  • Compact and Lightweight The variable power supply is small takes up very little room on the bench, easily to carry, only 8.70*5.43*4.09 inch and the weigh less than 1.5kg.You can easily and conveniently take it outdoors for work.
  • What You Get 1 x SKY TOPPOWER DC bench power supply 30v 10a for laboratory , 1 x Power Cords , 1set x Alligator clip wire, 1 x User Manual contact information included)
  • Customer Service SKY TOPPOWER adjustable power supply can provide professional technical support services, if you have any problems or questions about your order, please feel free to contact the SKY TOPPOWER Customer Service via Amazon or email.
  • See more on Amazon...

Brand: SKY TOPPOWER   |   Manufacturer: SKY TOPPOWER

Dimensions: 5.43 x 8.86 x 4.13 Inches

Amazon Price: $56.95 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #13

DC Power Supply Variable(0-30 V 0-5 A), Eventek KPS305D Adjustable Switching Regulated Power Supply Digital, with Alligator Leads US Power Cord

Asin: B071RNT1CD   |   Model: KPS305D   |   PartNumber: KPS305D   |   Ean: 0795042055100   |   UPC: 795042055100

【Stable Output And Intelligent Heat Dissipation】 Low Noise Output, Output Ripple Less Than 200Mv, Sustainable And Stable Output. And Built-In Thermal Sensor, Intelligent Temperature Control, Greatly Improve Output Stability And Service Life!.
【Small And Diverse Applications】Worried About The Bulky Power Supply? This Dc Power Supply Weighs Less Than A Laptop At Just 3.2 Pounds, Saving More Space On Your Workbench. And You Can Use It In Various Scenarios Such As Laboratory, Repair, Electrolysis, Burn-In Test, Electroplating, Brush Plating, Electronic Diy, Etc..
【Safe And Reliable】For Your Safety, All Power Supplies Have Been Manufactured And Tested In Multiple Processes, And Have Functions Such As Short Circuit Protection, Thermal Protection, And Overload Protection..
【Constant Voltage And Constant Current Mode Automatic Conversion】Constant Voltage Mode (C.V.) And Constant Current Mode (C.C.) Will Automatically Switch With The Connection Of The Load, Of Course, You Only Need To Rotate The Fine Adjustment And Coarse Adjustment Knob To Get The Value You Want , Extremely Easy, It Will Become A Good Hand For Your Work And Life..

Features

  • High-definition display Variable power supply, backlit LED can display 3-digit readings in high-definition, and the values can be easily seen in low-light environments. You can easily adjust it in the range of 0-30V and 0-5A.
  • Constant voltage and constant current mode automatic conversion Constant voltage mode (C.V.) and constant current mode (C.C.) will automatically switch with the connection of the load, of course, you only need to rotate the fine adjustment and coarse adjustment knob to get the value you want , extremely easy, it will become a good hand for your work and life.
  • Stable output and intelligent heat dissipation Low noise output, output ripple less than 200mv, sustainable and stable output. And built-in thermal sensor, intelligent temperature control, greatly improve output stability and service life!
  • Safe and Reliable For your safety, all power supplies have been manufactured and tested in multiple processes, and have functions such as short circuit protection, thermal protection, and overload protection.
  • Small and Diverse Applications Worried about the bulky power supply? This DC power supply weighs less than a laptop at just 3.2 pounds, saving more space on your workbench. And you can use it in various scenarios such as laboratory, repair, electrolysis, burn-in test, electroplating, brush plating, electronic DIY, etc.
  • See more on Amazon...

Brand: Eventek   |   Manufacturer: eventek

Dimensions: 6.50 x 8.80 x 3.20 Inches   |   Weight: 3.20 Pounds

Amazon Price: $49.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
Used Price: $39.22

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  #14

Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with USB & Type-C Quick-Charge, Encoder Knob, 4-Digit LED Display, Preset Memory - SPS-3010X

Asin: B0CLY9B5XL   |   Model: 30V 10A   |   PartNumber: 30V 10A   |   Ean: 0680306174706   |   UPC: 680306174706

3️⃣【Usb-A & Usb-C Quick Charge】: The Jesverty Sps-X Series Features Type-A And Type-C Dual Charging Ports, Both Supporting 20W Fast Charging⚡. Convenient For Charging Your Smartphone And Powering Up Your Arduino Uno, Raspberry Pi, Or Other Electronic Modules For Your Projects..
🌟Note: The Test Leads That Come With The Unit Are Merely A Give-Away, We Recommend That You Prepare Test Leads With Sufficient Current Capacity If Your Project Needs Long-Term Use Of High Current..
7️⃣【Items You Get & Customer Service】: 1 X Sps-X Unit, 1 X Power Cord*, 1 Set Of Test Leads*, 1 X Instruction Manual (Contact Information Included). We Provide Professional Technical Support. Should You Have Any Problems Or Questions About Your Order, Please Feel Free To Contact The Jesverty Customer Service Via Amazon Or Email..
🌟Note: Opn Is A Function That Lets The Unit Output Voltage And Current As Soon As You Turn The Power Switch On Without Needing To Push The "Output" Button..
5️⃣【Functions & Protection】: Ac110v/220V Switchable Input, Ocp Over-Current Protection (Settable), Ovp Over-Voltage Protection (Fixed), Temperature-Regulated Cooling Fan, Opn* Output Status Setting, Screen Brightness Adjustment, Low-Power Sleep Mode Etc. All Convenient Functions Are Loaded Within This Tiny Unit! !.
6️⃣【Compact & Lightweight】: Jesverty Sps-X Adjustable Power Supply Is Made Even More Compact, Measuring Only 7.28(D)X3.35(W)X6.29(H)Inches And Weighing Approx. 2.5Lbs, Which Can Greatly Save Valuable Space On Your Workbench. Perfect For Applications Such As Laboratories, Educational Sites, Factory Manufacturing Tests, Maintenance Repairs, Battery Charging, Anodizing, Electronic Work Diy, Etc..
4️⃣【4-Digit Display & Power Calculation】: Jesverty Desktop Power Supply Features A Big Bright 4-Digit Led Display That Shows Measured Values Of V/A/W That The Unit Outputs In Real-Time. The Display Resolution Is Up To 0.01V, 0.001A, And 0.1W. You Can Also Adjust The Brightness Of The Screen By Turning The Central Knobs When The Output Is Off, Making It Easier To See Even In Dark Places..
🌟Note: Power Cords And The Ac Input Settings Vary Depending On The Destination For The Product At The Factory-Shipment..
2️⃣【Output On/Off Control】: With A Single Press Of The Output Control Button, You Can Easily Switch The Output On/Off. When You Want To Adjust Settings, You Don't Have To Remove The Load Or Turn Off The Power Each Time! !.

Features

  • 1 New Style & Encoder Knob : Jesverty's newly designed SPS-X series bench power supply is unlike any other traditional-looking products you have ever experienced. The central encoder adjustment knob allows you to set both your voltage and current digit by digit as you desire!! (setting resolution 0.01V/0.001A).
  • 2 Output ON/OFF control : With a single press of the output control button, you can easily switch the output ON/OFF. When you want to adjust settings, you don't have to remove the load or turn off the power each time! !
  • 3 USB-A & USB-C Quick Charge : The Jesverty SPS-X series features Type-A and Type-C dual charging ports, both supporting 20W fast charging . Convenient for charging your smartphone and powering up your Arduino UNO, Raspberry Pi, or other electronic modules for your projects.
  • 4 4-Digit Display & Power Calculation : Jesverty desktop power supply features a big bright 4-digit LED display that shows measured values of V A W that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W. You can also adjust the brightness of the screen by turning the central knobs when the output is off, making it easier to see even in dark places.
  • 5 Functions & Protection : AC110V/220V switchable input, OCP over-current protection (settable), OVP over-voltage protection (fixed), Temperature-regulated cooling fan, OPN* output status setting, Screen brightness adjustment, Low-power sleep mode etc. All convenient functions are loaded within this tiny unit! !
  • 6 Compact & Lightweight : Jesverty SPS-X adjustable power supply is made even more compact, measuring only 7.28(D)x3.35(W)x6.29(H)inches and weighing approx. 2.5lbs, which can greatly save valuable space on your workbench. Perfect for applications such as laboratories, educational sites, factory manufacturing tests, maintenance repairs, battery charging, anodizing, electronic work DIY, etc.
  • 7 Items you get & Customer service : 1 x SPS-X Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (contact information included). We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email.
  • Note: OPN is a function that lets the unit output voltage and current as soon as you turn the power switch on without needing to push the OUTPUT button.
  • Note: Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.
  • Note: The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current.
  • See more on Amazon...

Brand: Jesverty   |   Manufacturer: Jesverty

Amazon Price: $69.99 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #15

DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord

Asin: B07M9N73YQ   |   Model: K3010D 4-Digit LED Display   |   PartNumber: K3010D 4-Digit LED Display   |   Ean: 0643858047713   |   UPC: 643858047713

◆【Excellent Heat Dissipation】Equipped With A Big Fan Controlled By Intelligent Temperature Control Sensor And Multiple Heat Radiation Grooves On Both Sides, Intelligent Fan Offers Excellent Heat Dissipation Effect, Which Reduces The Noise And Prolongs The Life Of Product Effectively..
◆【What You Get】1 X K3010d Dc Power Supply, 1 X Output Power Cord, 1 X Input Power Cord, 1 X Test Probes, 1 X User Manual. (Buy Now Risk-Free With 30 Days Free Of Return,We Provide 12-Month After Sale Service, Lifetime Technical Support. Please Feel Free To Contact Us If You Have Any Concerns,We Will Reply To You To Solve Your Problem In 24H.).
◆【Various Application】If It Cannot Adjust Voltage Lower Than 6V Or Unable To Hold At 5V.Please See Attached Instruction Or Contact Me Directly.We Will Tell You How To Adjust /Fix It Or Choose A Refund.Thanks.
◆【High Quality With Essential Safety】Safety Is Our Priority. Grounding Wire, The Power Supply Takes The Function Of Limited Flow Protection, Overpower Protection, Over Temperature Protection, Voltage Overload Protection. Greatly Improving Its Working Efficiency And Lifespan!.

Features

  • High Precision, Wide Range LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 00.01V and 00.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
  • High Quality with Essential Safety Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
  • Excellent Heat Dissipation Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
  • Various Application if it cannot adjust voltage lower than 6v or unable to hold at 5v.please see attached instruction or contact me directly.we will tell you how to adjust /fix it or choose a refund.thanks
  • What You Get 1 x K3010D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)
  • See more on Amazon...

Brand: LONGWEI   |   Manufacturer: LongWei Ltd.

Dimensions: 6.30 x 8.66 x 2.76 inches   |   Weight: 3.00 Pounds

Amazon Price: $49.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
Used Price: $39.54

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  #16

Programmable DC Power Supply (0-30 V 0-10 A) 110V Input High Precision 4-Digit Multiple Protection with PC Software and USB Charging

Asin: B0928LX2D1   |   Model: DC310S   |   PartNumber: DC310S   |   Ean: 0782942415530   |   UPC: 782942415530

③Programmable Power Supply: Memory Key. You Can Save 4 Sets Of Channel Parameters (M1 To M4) And Output Them Quickly. List Waveform Output Settings: You Can Edit And Get Output Waveforms. The Waveform Set Contains 10 Editable Points. The Editable Parameters For Each Point Include Output Voltage, Output Current, Waveform Duration, And Whether The Point Is Selected..
⑤Package Contents And Warranty: 1 * Programmable Dc Power Supply 30V10a Kiprim Dc310s; 1 * Manual; 1 * Fuse; 1 * Banana Head To Alligator Clip Cable. 1 * Power Cable; 1 * Cd ; You Can Find The Download Link For The Software And Driver Through The Product Description Above. You Can Also Contact Us Directly. We Provide A 12 -Month Warranty . If You Have Any Questions, Please Contact Us By Amazon And We Will Get Back To You With A Satisfactory Answer..
④Two Usb Ports: This Regulated Power Supply Is Equipped With Two Usb Ports. Rear Usb Interface (Upgrade Program, Upper Computer Control Interface); Front 5V 1A Usb Interface Can Be Used To Charge Mobile Phones..
②Multi-Function Display: 2.8-Inch Color Lcd Display, Display Voltage (Output Voltage Set Value And Actual Output Value), Current (Output Current Set Value And Actual Output Value), Actual Output Power, Cumulative Execution Time, Channel Output Status, The Display Key Allows You To Choose To Display The Measurement Data Numerically Or As A Curve. Rated Output Voltage: 0-30V, Rated Output Current: 0-10A. Setting / Readback Resolution: Voltage: 10Mv; Current: 1Ma..

Features

  • Multiple Protections: Overvoltage (0-31V), Overcurrent (0-10.1A), Overheat protection function (85 C), intelligent fan cooling. You can set overvoltage protection and overheat protection.
  • Multi-Function Display: 2.8-inch color LCD display, display voltage (output voltage set value and actual output value), current (output current set value and actual output value), actual output power, cumulative execution time, channel Output status, The DISPLAY key allows you to choose to display the measurement data numerically or as a curve. Rated output voltage: 0-30V, rated output current: 0-10A. Setting / readback resolution: Voltage: 10mV; Current: 1mA.
  • Programmable Power Supply: Memory key. You can save 4 sets of channel parameters (M1 to M4) and output them quickly. List waveform output settings: You can edit and get output waveforms. The waveform set contains 10 editable points. The editable parameters for each point include output voltage, output current, waveform duration, and whether the point is selected.
  • Two USB Ports: This regulated power supply is equipped with two USB ports. Rear USB interface (upgrade program, upper computer control interface); front 5V 1A USB interface can be used to charge mobile phones.
  • Package Contents and Warranty: 1 * Programmable DC power Supply 30V10A Kiprim DC310S; 1 * Manual; 1 * Fuse; 1 * Banana head to alligator clip cable. 1 * Power cable; 1 * CD ; You can find the download link for the software and driver through the product description above. You can also contact us directly. We provide a 12 -month Warranty . If you have any questions, please contact us by Amazon and we will get back to you with a satisfactory answer.
  • See more on Amazon...

Brand: Kiprim   |   Manufacturer: Kiprim

Dimensions: 5.59 x 8.90 x 3.23 Inches

Amazon Price: $119.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $139.99

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  #17

DC Power Supply, 30V 10A Bench Power Supply with Encoder Adjustment, 5V/3.6A USB&Type-C Quick-Charge, Variable Power Supply with Output Enable/Disable Button, Short Circuit Alarm (0-30V 0-10A)

Asin: B0C1SHSPPJ   |   Model: 0-30V 0-10A   |   PartNumber: 0-30V 0-10A   |   Ean: 0786402621646   |   UPC: 786402621646

Overcurrent Protection: When The Ocp Function Is Turned On, If The Load Equipment Is Short-Circuited During Operation, The Adjustable Power Supply Will Automatically Stop Output And Send A Buzzer To Alert The User. Protect The Adjustable Dc Power Supply And Load From Damage..
Packaging & After-Sales: 1*Variable Dc Power Supply, 1*Output Power Cord, 1*Input Power Cord, 1*User Manual. We Provide 7*24 Hours Technical Support. If You Have Any Questions About The Product You Received, Please Feel Free To Contact Us And We Will Help You Solve All Your Problems..
Four-Digit Display & Mute Mode: The Bright Display Allows You To Work Freely Even In Dim Light. You Can Also Set The Beep Sound At The Time Of Setting To On Or Mute Mode According To Your Needs..
Output Enable/Disable Button: In The Process Of Using The Bench Power Supply, Output Button Can Prevent Us From Forgetting To Turn Off The Output And Causing Damage To The Load. Just Press This Button To Turn On Or Turn Off The Output Of The Bench Power Supply. This Makes It More Convenient For You To Use The Power Supply..

Features

  • High-precision Encoder Knob: The DC power supply has a precise encoder knob. You can press the knob to toggle each digit, then turn the knob in the 0-9 range to customize each digit. Set the voltage or current you want more accurately. The option to set the voltage or current can be toggled with the (V/A) button.
  • Output Enable/Disable Button: In the process of using the bench power supply, Output button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the bench power supply. This makes it more convenient for you to use the power supply.
  • Overcurrent Protection: When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable dc power supply and load from damage.
  • Four-digit Display & Mute Mode: The bright display allows you to work freely even in dim light. You can also set the beep sound at the time of setting to on or mute mode according to your needs.
  • Packaging & After-Sales: 1*variable dc power supply, 1*output power cord, 1*input power cord, 1*user manual. We provide 7*24 hours technical support. If you have any questions about the product you received, please feel free to contact us and we will help you solve all your problems.
  • See more on Amazon...

Brand: NANKADF   |   Manufacturer: NANKADF

Amazon Price: $68.99 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #18

ECO-WORTHY RV Fresh 12V Water Pump with Pressure Switch 5.5GPM 70PSI, 12 Volt Water Transfer Pressure Pump, Washdown Sprayer Diaphragm Pumps for Boats Camper Travel Trailer Marine

Asin: B0C58NK17M

【Safety & Energy Efficiency】The Pump Adopted Pure Copper Motor, Safer, More Stable Operation And Can Run Dry Without Damage. When The Temperature Is Above 70℃/ 158℉, It Will Automatically Disconnect The Circuit To Protect The Motor..
【4-Year Warranty】Your First Choice: We Always Pay Attention To Customer Shopping Experience. If You Have Any Questions During Use, Please Feel Free To Contact With Us At The First Time. We Will Always Be Here..
【Multiple Occasions】The Replacement Pump Suit For Most Rv Brands, Can Be Used For Rv, Yacht, Garden, Camper, Food Truck, Etc. The 1/2" Hose Adaptors For Easy Connection To Inlet And Outlet..
【Auto On & Off】Built-In On Demand Pressure Switch, Water Supply When The Faucet Is Opened, And Power Off When The Faucet Is Closed, 70Psi. Pressure Enough For Daily Use, It Also Can Adjust According To Your Needs..

Features

  • Quiet & Powerful 12V DC water pump features 5.5 GPM water flow, the fast speed at which the water gets released. The pressure switch is set to 55PSI, 12.5A Max. Self-Priming up to 9.8 vertical feet, lift up to 131 feet. Low noise & Say goodbye to low water pressure.
  • Auto On & Off Built-in on demand pressure switch, water supply when the faucet is opened, and power off when the faucet is closed, 70PSI. Pressure enough for daily use, it also can adjust according to your needs.
  • Safety & Energy Efficiency The Pump adopted pure copper motor, safer, more stable operation and can run dry without damage. When the temperature is above 70 / 158 , it will automatically disconnect the circuit to protect the motor.
  • Multiple Occasions The replacement pump suit for most RV brands, can be used for RV, Yacht, Garden, Camper, Food Truck, etc. The 1/2 hose adaptors for easy connection to inlet and outlet.
  • 4-Year Warranty Your First Choice: We always pay attention to customer shopping experience. If you have any questions during use, please feel free to contact with us at the first time. We will always be here.
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Brand: ECO-WORTHY   |   Manufacturer: ECO-WORTHY

Dimensions: 5.00 x 11.93 x 5.39 Inches   |   Weight: 6.69 pounds

Amazon Price: $72.99 | as of 04/30/2024 (5:59pm pst) *DETAILS

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  #19

Adjustable DC Power Supply (0-30 V 0-10 A) with Output Enable/Disable Button HANMATEK HM310 Mini Variable Switching Digital Bench Power Supply with USB Charging

Asin: B087TK6ZM2   |   Model: HM310   |   PartNumber: HM310   |   Ean: 0708082590142   |   UPC: 708082590142

【Safe And Reliable To Use】 - Safety Is Our Priority. The Built-In Fan Low Arc Noise & Low Ripple,The Power Supply Is Durable And Compact. Productive Work Since The Power Supply Comes Multiple Protection Of Over-Voltage, Over-Current, Over-Power, Over-Temperature, Short-Circuit Powerful Protection Function..
【Manufacturer's Package】 - 1 * Hm310 Power Supply Host , 1 * Output Power Cord , 1* Input Power Cord , 1 * User Manual.High Quality Material Adopted And Make It More Stable Output, Small Volume, Light Weight, Easy To Carry And Move And Easy Operation..
【Wide Application】 - Front 5V 2A Usb Charging Interface That Can Be Charge Your Devices.Applied In Production Line Test, Electrical Maintenance, Aging Products, Battery Charging, Laboratories Scientific Research And Teaching And All Other Need Dc Regulated Power Supply.,Nice Gift Choice For Diy Electronics Hobbyist..
【Output Switch Control】 - Sometimes We Need To Switch Between Different Voltage Or Current Outputs, But We Often Forget To Unplug The Previous Instrument And Cause The Instrument To Burn Out.,Which Often Occurs In The Maintenance.Output Key Is Designed To Solve This Problem.By Pressing The Output Key, The Required Voltage And Current Can Be Adjusted Without The Actual Output Power,Which Makes This Dc Power Supply More Secure And More Energy Efficient..

Features

  • Auto Power Calculation - Intelligently calculates output voltage and current into power and displays the value on its large screen.; decimal point automatic carry & LED 4 digits display of voltage function displays.current and powe; The keyboard can be locked to prevent misoperation.
  • Output switch control - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause the instrument to burn out.,which often occurs in the maintenance.Output key is designed to solve this problem.By pressing the Output key, the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient.
  • Safe and Reliable to Use - Safety is our priority. The built-in fan low arc noise & low ripple,The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function.
  • Wide Application - Front 5V 2A USB charging interface that can be charge your devices.Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply.,Nice gift choice for DIY electronics hobbyist.
  • Manufacturer's Package - 1 * HM310 Power supply host , 1 * Output power cord , 1* Input power cord , 1 * User manual.High quality material adopted and make it more stable output, small volume, light weight, easy to carry and move and easy operation.
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Brand: HANMATEK   |   Manufacturer: HANMATEK

Weight: 2.20 pounds

Warranty: 12 Months Warranty

Amazon Price: $69.99 | as of 04/30/2024 (5:59pm pst) *DETAILS
List Price: $99.99

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  #20

DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable Switching Regulated Multifunctional Power Supply Digital with USB Interface, Disply with Output Power Lab Grade

Asin: B07ML2MP9Q   |   Model: 3010DF-WHITE   |   PartNumber: 3010DF-WHITE   |   Ean: 0643858047737   |   UPC: 643858047737

◆【High Quality With Essential Safety】Safety Is Our Priority. Grounding Wire, The Power Supply Takes The Function Of Limited Flow Protection, Overpower Protection, Over Temperature Protection, Voltage Overload Protection. Greatly Improving Its Working Efficiency And Lifespan!.
◆【Various Application】This One Weighs Less Than 3Kgs And Measures Only 11.2 X 5 X 5.7 Inches, Applies For Laboratory, School, Home, Electronic Repair Diy, Aging Test And Other Requirements Thanks To Complete Test Probes And Output Cable With Alligator Clips. (Buy Now Risk-Free With 30 Days Free Of Return,We Provide 12-Month After Sale Service, Lifetime Technical Support. Please Feel Free To Contact Us If You Have Any Concerns,We Will Reply To You To Solve Your Problem In 24H.).
◆【Excellent Heat Dissipation】Equipped With A Big Fan Controlled By Intelligent Temperature Control Sensor And Multiple Heat Radiation Grooves On Both Sides, Intelligent Fan Offers Excellent Heat Dissipation Effect, Which Reduces The Noise And Prolongs The Life Of Product Effectively..
◆【5V/2A Usb Interface& Auto Power Calculation】What Does The Usb Do? Please Don't Worry About Run Out Of Power Now, You Can Charge Your Phone, Repair Phones And More Through The 5V/2A Usb Interface. The Hot Selling Point Is That This Power Supply Can Calculate Output Voltage And Current Into Power Intelligently And Displays The Value On Its Large Screen Accurately. 110V / 220V Input Voltage Can Be Switched And Can Be Used Worldwide..

Features

  • High Precision, Wide Range LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 00.01V and 00.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
  • 5V/2A USB interface& Auto Power Calculation What does the USB do? Please don't worry about run out of power now, you can charge your phone, repair phones and more through the 5V/2A USB interface. The hot selling point is that this power supply can calculate output voltage and current into power intelligently and displays the value on its large screen accurately. 110V / 220V input voltage can be switched and can be used worldwide.
  • High Quality with Essential Safety Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
  • Excellent Heat Dissipation Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
  • Various Application This one weighs less than 3kgs and measures only 11.2 x 5 x 5.7 inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)
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Brand: LONGWEI   |   Manufacturer: LongWei Ltd.

Dimensions: 5.71 x 11.22 x 5.04 Inches

Amazon Price: $49.99 | as of 04/30/2024 (5:59pm pst) *DETAILS

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