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DC Power Supply Variable, Bench Power Supply with Encoder knob, Adjustable Switching Power Supply with OCP Switch, Variable Power Supply with Output Enable/Disable Button (0-30V 0-20A)

Asin: B0BTPBM5S8   |   Model: 0-30V 0-20A   |   PartNumber: 0-30V 0-20A   |   Ean: 0780279388046   |   UPC: 780279388046


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ใ€Safety Deviceใ€‘Built-In Ovp Over-Voltage Protection, Ocp (Over-Current Protection), Opp (Overload Protection), Otp (Over-Temperature Protection), With Short-Circuit Protection Alarm Function, The Protection Function Is Perfect And Reliable, Protecting The Staff To Work More Safely And Efficiently..
ใ€Our Serviceใ€‘: 1*Dc Power Supply, 1*Output Power Cord, 1*Input Power Cord And A 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..
ใ€High Power 4-Digit Displayใ€‘ The Accuracy Of Dc Power Supply Is Stable And Continuously Adjustable. It Can Be Easily Adjusted Between 0-30V And 0-20A. The Constant Voltage (C.V.) And Constant Current (C.C.) Modes Can Be Automatically Converted, And Displayed In 4 Digits. The Original Chip Is Used Inside, With Stable And Reliable Performance..
ใ€Output Switchใ€‘ The Variable Dc Power Supply Has An Output Switch Favored By The Majority Of Buyers. The Output Button Prevents Us From Forgetting To Turn Off The Output And Damaging The Load By Simply Pressing The Output Switch Button To Turn On Or Off The Power Output, Thus Improving The Safety And Convenience Of Our Work..

Features

  • High Precision Encoder Knob Unlike the common potentiometer knobs on the market, the benchtop DC power supply has a precise encoder knob that does not jump around randomly and is stable over time. You can easily press the knob to switch each digit and set the desired voltage or current more accurately.
  • Output Switch The variable DC power supply has an output switch favored by the majority of buyers. The output button prevents us from forgetting to turn off the output and damaging the load by simply pressing the output switch button to turn on or off the power output, thus improving the safety and convenience of our work.
  • Safety Device Built-in OVP over-voltage protection, OCP (over-current protection), OPP (overload protection), OTP (over-temperature protection), with short-circuit protection alarm function, the protection function is perfect and reliable, protecting the staff to work more safely and efficiently.
  • High power 4-digit display The accuracy of DC power supply is stable and continuously adjustable. It can be easily adjusted between 0-30V and 0-20A. The constant voltage (C.V.) and constant current (C.C.) modes can be automatically converted, and displayed in 4 digits. The original chip is used inside, with stable and reliable performance.
  • Our service : 1*DC power supply, 1*output power cord, 1*input power cord and a 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.
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Brand: NANKADF   |   Manufacturer: NANKADF

Dimensions: 0.00 x 0.01 x 0.01 Inches

Amazon Price: $159.99 | as of 05/21/2024 (9:03am pst) *DETAILS
Availability: In Stock

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Similar To DC Power Supply Variable Bench

  #1

BTECH RPS-30M 30 Amp Regulated Universal Compact Bench Power Supply, AC-to-DC Power Convertor, 13.8V with Screw terminals and Cigarette Plug Output

Asin: B0B3JY6FDG   |   Model: RPS-30M   |   PartNumber: RPS-30M   |   Ean: 0850004124413   |   UPC: 850004124413

Simple Plug-In Operation: Simply Plug In The Power Supply To A 110V Ac Outlet To Provide A Constant Source Of Dc Voltage, Allowing For An Easy And Consistent Power Conversion. Switch-Activated Power Control Eliminates The Need Of An External Battery Or Additional Power Source.
Btech Is Proud To Be In The Usa, Which Allows You To Have The Best Available Local Support For Any Issue That May Arise. Btech Only Engineers And Develops Radio Products. This Brand Focus Allows You To Have The Best Available Radios And Accessories With The Most Features, With Real Usa Warranty And Support..
Safety Protected: The Rps-30M Has Advanced Safety Protection Including: Overheat, Short, And Amperage Surge Protection..
Cigarette Plug & Screw-Type Terminals: Features Both A Cigarette Plug And Universal Hardwired Screw-Type Connection Terminals That Ensure Easy Compatibility With All Dc Powered Devices..

Features

  • CONVERTS AC TO DC: The BTECH Regulated Power Supply allows for simple and reliable AC-to-DC power conversion w/ constant source of DC voltage. An ideal power source for CB, Ham, GMRS and LMR Two way radios, Scanners, and all 13.8V equipment.
  • CIGARETTE PLUG & SCREW-TYPE TERMINALS: Features both a cigarette plug and universal hardwired screw-type connection terminals that ensure easy compatibility with all DC powered devices.
  • SIMPLE PLUG-IN OPERATION: Simply plug in the power supply to a 110V AC outlet to provide a constant source of DC voltage, allowing for an easy and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source
  • SAFETY PROTECTED: The RPS-30M has advanced safety protection including: overheat, short, and amperage surge protection.
  • BTECH is proud to be in the USA, which allows you to have the best available local support for any issue that may arise. BTECH only engineers and develops radio products. This brand focus allows you to have the best available radios and accessories with the most features, with real USA warranty and support.
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First Available: 07/12/2022

Brand: BTECH   |   Manufacturer: BTECH

Dimensions: 1.85 x 7.50 x 5.70 inches   |   Weight: 2.25 pounds

Warranty: 1 Year Warranty through BaoFengTech.com

Amazon Price: $99.89 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #2

Pyramid PS9KX Universal Compact Bench Power Supply-5 Amp Linear Regulated Home Lab Benchtop Converter w/ 13.8 Volt DC 115V AC 70 Watt Input, Screw Type Terminal, 12V Car Cigarette Lighter

Asin: B0002BA570   |   Model: PS9KX   |   PartNumber: PS9KX   |   Ean: 0068888000093, 0666669826766, 0804066807531, 0190283110289   |   UPC: 068888000093, 804066807531, 666669826766, 190283110289

Plug-In Operation: The Simple Plug-In Operation Provides A Constant Source Of Dc Voltage, Allowing For Quick And Consistent Power Conversion. This Switch-Activated Power Control Eliminates The Need For An External Battery Or Additional Power Sources.
Built-In Cooling Fan: This Power Converter Features A Cabinet Heatsink And A Built-In Cooling Fan To Prevent The Device From Overheating. The Constant Amperage Is 5A And The Surge Is 7A W/ Power Output Of 13.8V Dc And Has 115V Ac 60Hz 70W Power Input.
Short-Circuit Protection: Equipped With/ Built-In Electronic Overload & Short Circuit Protection To Ensure The Safety Of The Operator & Any Connected Electrical Device. Also, Fuse Protected W/ Auto Reset. Perfectly Safe For Tabletop Or Desktop Placement.
Screw-Type Terminals: The Features Universal Hardwired Screw-Type Connection Terminals That Ensure Compatibility With A Wide Range Of Devices, Equipment, And Components. That Is Used For Component And Device Equipment Testing, Operation, And Performance.

Features

  • CONVERTS AC TO DC: The Pyramid Bench Power Supply features a linear/regulated design. Provides convenient and reliable AC-to-DC power conversion (12V DC) w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
  • SCREW-TYPE TERMINALS: The features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipment, and components. That is used for component and device equipment testing, operation, and performance
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. This Switch-activated power control eliminates the need for an external battery or additional power sources
  • SHORT-CIRCUIT PROTECTION: Equipped with/ built-in electronic overload & short circuit protection to ensure the safety of the operator & any connected electrical device. Also, fuse protected w/ auto reset. Perfectly safe for tabletop or desktop placement
  • BUILT-IN COOLING FAN: This power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. The Constant amperage is 5A and the surge is 7A w/ power output of 13.8V DC and has 115V AC 60Hz 70W power input
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First Available: 03/02/2022

Brand: Pyramid   |   Manufacturer: Sound Around

Dimensions: 3.00 x 7.50 x 4.90 inches   |   Weight: 4.40 pounds

Warranty: 1 year

Amazon Price: $38.20 | as of 05/21/2024 (9:03am pst) *DETAILS
Used Price: $31.71

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  #3

BTECH RPS-30PRO 30 Amp Regulated Universal Compact Bench Power Supply, AC-to-DC Power Convertor, 13.8V (9~15VDC Adjustable) with Noise Offset Adjustment, Includes Multiple Power Connections

Asin: B0B3JW2R9K   |   Model: RPS-30PRO   |   PartNumber: RPS-30PRO   |   Ean: 0850004124406   |   UPC: 850004124406

Simple Plug-In Operation: Simply Plug In The Power Supply To A 110V Ac Outlet To Provide A Constant Source Of Dc Voltage, Allowing For An Easy And Consistent Power Conversion. Switch-Activated Power Control Eliminates The Need Of An External Battery Or Additional Power Source.
Btech Is Proud To Be In The Usa, Which Allows You To Have The Best Available Local Support For Any Issue That May Arise. Btech Only Engineers And Develops Radio Products. This Brand Focus Allows You To Have The Best Available Radios And Accessories With The Most Features, With Real Usa Warranty And Support..
Safety Protected: The Rps-30M Has Advanced Safety Protection Including: Overheat, Short, And Amperage Surge Protection..
Cigarette Plug, Screw-Type Terminals, & Snap-In Terminals: Features A Cigarette Plug, Universal Hardwired Screw-Type Connection Terminals, And Snap-In Terminals That Ensure Quick Compatibility With All Dc Powered Devices..

Features

  • CONVERTS AC TO DC: The BTECH Regulated Power Supply allows for simple and reliable AC-to-DC power conversion w/ constant source of DC voltage. An ideal power source for CB, Ham, GMRS and LMR Two way radios, Scanners, and all DC equipment. Adjustable from 9 - 15V or use a fixed 13.8V setting.
  • CIGARETTE PLUG, SCREW-TYPE TERMINALS, & SNAP-IN TERMINALS: Features a cigarette plug, universal hardwired screw-type connection terminals, and snap-in terminals that ensure quick compatibility with all DC powered devices.
  • SIMPLE PLUG-IN OPERATION: Simply plug in the power supply to a 110V AC outlet to provide a constant source of DC voltage, allowing for an easy and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source
  • SAFETY PROTECTED: The RPS-30M has advanced safety protection including: overheat, short, and amperage surge protection.
  • BTECH is proud to be in the USA, which allows you to have the best available local support for any issue that may arise. BTECH only engineers and develops radio products. This brand focus allows you to have the best available radios and accessories with the most features, with real USA warranty and support.
  • See more on Amazon...

First Available: 07/12/2022

Brand: BTECH   |   Manufacturer: BTECH

Dimensions: 1.85 x 7.50 x 5.70 inches   |   Weight: 2.25 pounds

Warranty: 1 Year Warranty through BaoFengTech.com

Amazon Price: $149.89 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #4

DC 12V 30A Power Supply 360W Universal Regulated Switching AC to DC Converter AC110V/220V (SMPS) Transformer Driver Adapter for LED Strip Light, CCTV Camera Security System, Radio, Computer Project

Asin: B08LDC41B6   |   Model: 12v 30a   |   PartNumber: 12v 30a   |   Ean: 0791523250569   |   UPC: 791523250569

High Efficiency And Reliability: Smart Device Surge Protection For Short-Circuit Protection, Overload Protection, Over Voltage, Over Temperature Protection. Low Temperature Rise.โ˜…Voltage Consistency:There Is No Voltage Fluctuations To Speak Of At Power On, During Transmit, Receive, Or At Power Off.โ˜…Built-In Emi Filter, Low Output Ripple, Noise, Rugged Heavy Duty Enclosure, 100% Full Load Burn-In Tested. Parallel/Redundancy Operation Is Possible..
100% Money Guarantee: 15 Years Oem Factory Competency, Most Efficient Technical Support With Superb Processing Technologyโ˜…Our Committed To Provide The Best Product And Services To Every Customer..
Widely Used In: Wide Input Voltage Range, Steady And Precise Output Voltage.Great Power Transformer For Led Lighting And Cctv Camera Security System, Communications & Home Appliance Electronic Equipment Etc..
Ac 110V/220V Input Voltage: We Have Already Adjusted The Switcher To 110V/115V For Our Us Customers, If You Want To Use Ac220v,Don't Forget To Adjust The Switch To The 220V Side Before Use.โ˜…Ac 110V/220V.Wide Voltage Input Adjusted Automatically To Smps Model (12V 1A-5A, 12W-60W). As For Model (12V 10A-60A 120W-600W), There Is A Voltage Selector Switch Located On The Side Of The Switcher Is Used To Set The Input Voltage To The Power Supply To Either 110V/115V Or 220V/230V..

Features

  • Switch power supply convert AC 110V/220V to DC 12V 30A 360W: The default input voltage is 110V, Output voltage is adjustable 10% , Metal case with many holes makes heat dissipation more efficient.
  • AC 110V/220V Input Voltage: We have already adjusted the switcher to 110V/115V for our US customers, if you want to use AC220V,don't forget to adjust the switch to the 220V side before use. AC 110V/220V.Wide voltage input adjusted automatically to SMPS Model (12V 1A-5A, 12W-60W). As for Model (12V 10A-60A 120W-600W), there is a voltage selector switch located on the side of the switcher is used to set the input voltage to the power supply to either 110V/115V or 220V/230V.
  • High Efficiency and Reliability: Smart device surge protection for Short-circuit Protection, Overload Protection, Over Voltage, Over Temperature Protection. Low Temperature Rise. Voltage consistency:There is no voltage fluctuations to speak of at power on, during transmit, receive, or at power off. Built-in EMI filter, low output ripple, noise, Rugged heavy duty enclosure, 100% Full load burn-in Tested. Parallel/Redundancy Operation is possible.
  • Widely used in: Wide input voltage range, steady and precise output voltage.Great power transformer for Led Lighting and CCTV Camera Security System, communications & home appliance electronic equipment etc.
  • 100% Money Guarantee: 15 years OEM factory competency, Most efficient technical support with superb processing technology Our committed to provide the best product and services to every customer.
  • See more on Amazon...

Brand: GESD   |   Manufacturer: GESD

Amazon Price: $28.41 | as of 05/21/2024 (9:03am pst) *DETAILS
List Price: $39.00 | Used Price: $23.95

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  #5

Pyramid Universal Compact Bench Power Supply - 50 Amp Variable Linear Regulated AC to DC Power Converter/Power Supply Adjustable DC Voltage Supply with Amperage Gauge, Volt Meter, USB Port - PSV500

Asin: B07ZPB55NM   |   Model: PSV500   |   PartNumber: PSV500   |   Ean: 0842893116051   |   UPC: 842893116051

Plug-In Operation: The Simple Plug-In Operation Provides A Constant Source Of Dc Voltage, Allowing For Quick And Consistent Power Conversion. Switch-Activated Power Control Eliminates The Need For An External Battery Or Additional Power Source.
Amp Gauge And Volt Meter Display: This Dc Bench Power Supply Is Equipped With Rotary Control For The Adjustable Power Supply Dc And Analog Gauge Amperage And Voltage Metered Display For Easy Operation.
Short-Circuit Protection: Equipped W/ Built-In Electronic Overload And Short Circuit Protection To Ensure The Safety Of The Operator And Any Connected Electronics. Has Rugged And Durable Housing Construction Safe For Benchtop Or Desktop Placement.
Usb And Screw-Type Terminals: This Workbench Linear Variable Power Supply Features Dual Usb Charge Port And Universal Screw Connection Terminals Compatible W/ A Wide Range Of Devices/Equipment. Used To Test Device/Equipment Operation And Performance.

Features

  • CONVERTS AC TO DC: Features AC to DC power supply variable linear / regulated design. Provides convenient and reliable AC-to-DC power conversion w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
  • USB AND SCREW-TYPE TERMINALS: This workbench linear variable power supply features dual USB charge port and universal screw connection terminals compatible w/ a wide range of devices/equipment. Used to test device/equipment operation and performance
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need for an external battery or additional power source
  • SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. Has rugged and durable housing construction safe for benchtop or desktop placement
  • AMP GAUGE AND VOLT METER DISPLAY: This DC bench power supply is equipped with rotary control for the adjustable power supply DC and analog gauge amperage and voltage metered display for easy operation
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First Available: 10/30/2019

Brand: Pyramid   |   Manufacturer: Pyramid

Dimensions: 3.35 x 10.83 x 11.06 inches

Amazon Price: $106.27 | as of 05/21/2024 (9:03am pst) *DETAILS
List Price: $111.35 | Used Price: $101.87

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  #6

SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips

Asin: B08BL5Y9ZM   |   Model: LP-1000   |   PartNumber: LP-1000   |   Ean: 0619191115280, 0619191115105   |   UPC: 619191115105, 619191115280

The 30W All-In-One Multipurpose Ac/Dc Adapter Fit For Many 3~12V Under 30W Small Electronics Such As Led Strips, Under-Cabinet Light, Tv Box, Smart Speaks, Wireless Routers, Essential Oil Diffuser Humidifier, Usb Fan, Wifi Ip Camera, Usb Hub, Hard Disk Box, Cd Player, Dvd Player, Dc Motor, Dc Pump, Digital Photo Frame, Dvr Nvr Surveillance System Etc. This Product Is An Ac To Dc Adapter, Not Charger!!!It Canโ€™T Be Used To Charge Electronic Devices With Batteries, Such As Laptops. Otherwise, It May Damage Your Device..
Please Choose Correct Voltage Before Plug It To Your Device. Wrong Voltage May Damage Your Device. We Recommend To Use Less Than 80% Of The Full Load. We Always Stand Behind Our Products. If There Is Any Issue, Please Feel Free To Contact Us. We Have 30 Days Money Back Guarantee, 18 Months Exchange..
Built-In Multiple Safety Protection Systems. Automatic Over Voltage Cut-Off, Over Current Cut-Off, Over Temperature Cut-Off, Short Circuit Cut-Off. We Focus On Producing Premium Quality And Safety Power Adapters. No Noise, No Spontaneous Combustion, No Explosion, No Fire Hazard, Safe To Use. 6Ft Long Power Cable Makes It Convenient To Use..
It Comes With An Original 5.5X2.5Mm Tip (Inside"+", Outside"-") And 14Pcs Frequently Used Tips: 6.5X4.4Mm+Pin, 5.5X2.1Mm, 5.5X3.0Mm+Pin, 5.0X2.5Mm, 6.3X3.0Mm, 5.5X1.7Mm, 4.8X1.7Mm, 4.0X1.7Mm, 3.5X1.35Mm, 3.0X1.1Mm, 2.5X0.7Mm, Micro-Usb, Type-C And Dc Terminal Connector. We Especially Add A Reverse Polarity Converter, Which Will Double Its Application Scope..

Features

  • Input: AC 100~240V, 50/60Hz; Output: DC 3V 4.5V 5V 6V 7.5V 9V 12V adjustable, Max 2.5A 30W; It can supply with any amp less than 2.5A, such as 300mA 500mA 800mA 1A 1.2A 1.5A 1.8A 2A 2.1A 2.2A 2.4A 2.5A. Equipped with a 5V 2.1A USB port at the bottom, you can connect any standard USB cable to it. (USB cable not included).
  • It comes with an original 5.5x2.5mm tip (inside+, outside-) and 14pcs frequently used tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. We especially add a reverse polarity converter, which will double its application scope.
  • The 30W all-in-one multipurpose AC/DC adapter fit for many 3~12V under 30W small electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi IP camera, USB Hub, hard disk box, CD Player, DVD Player, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc. This product is an AC to DC adapter, NOT charger!!!It can t be used to charge electronic devices with batteries, such as laptops. Otherwise, it may damage your device.
  • Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
  • Please choose correct voltage before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load. We always stand behind our products. If there is any issue, please feel free to contact us. We have 30 days money back guarantee, 18 months exchange.
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Brand: SHNITPWR   |   Manufacturer: SHNITPWR

Weight: 0.44 pounds

Amazon Price: $14.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #7

72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics - 3000mA Max

Asin: B09NN4WTXK   |   Model: 24V 3A 72W   |   PartNumber: 24V 3A 72W   |   Ean: 0761312257604   |   UPC: 761312257604

ใ€Multiple Dc Tipsใ€‘Equipped With 14 Frequently Used Plugs: Micro-Usb, Type-C, Dc Terminal Connector, 6.5X4.4Mm+Pin, 5.5X2.1Mm, 5.5X3.0Mm+Pin, 5.0X2.5Mm, 6.3X3.0Mm, 5.5X1.7Mm, 4.8X1.7Mm, 4.0X1.7Mm, 3.5X1.35Mm, 3.0X1.1Mm, 2.5X0.7Mm. Universal Ac Adapter Equipped With A Reverse Polarity Converter. Our Dc Plug Polarity: Inner Positive(+), Outer Negative(-). You Can Use This Reverse Polarity Converter, Which Expands The Application Range Of The Adapter To A Greater Extent..
ใ€Worry-Free Shoppingใ€‘Package Includes 1 X 3~24V 72W Universal Ac/Dc Adapter, 14 X Dc Tips, 1 X Reverse Polarity Converter. Built-In Multiple Safety Protection Systems And Safe To Use. All Products Tested And Shipped. If You Have Any Questions About The Product, Please Feel Free To Contact Us Before Returning. We Support 30 Days Money Back Guarantee, 24 Months Free Exchange..
ใ€Widely Usedใ€‘The 72W All-In-One Multipurpose Adapter Fit For Most Ac/Dc Home Appliances. Can Be Perfect For Wireless Router, Adsl Cats, Hub, Security Cameras, Wifi Camera, Dvd Player, Audio/ Video Device, 3D Printer, Cctv System, Lcd Monitor, Bluetooth Speaker, Sound Bar, Digital Piano, Portable Keyboard, Ir Illuminator, Led Strip Light And Other Household / Portable Devices. (Check Dc Jack Before Buy: 5.5X2.5Mm, Compatible 5.5X2.1Mm).
ใ€Upgraded Version Power Supplyใ€‘Built-In Protruding Rotatable Button For Adjusting The Voltage Suitable For Your Device ,The Led Displays Real-Time Voltage,Which Helps You Control Real-Time Condition Of Charging. The Knob Can Be Adjusted More Evenly, And It Can Reach 13V ~ 14V By Rotating 50%. Increase The Off Gear To Turn Off The Power Without Pulling The Plug..

Features

  • Adjustable Voltage Input: AC 100~240V, 50/60Hz, Output Voltage can be adjusted from 3V to 24V DC (such as 3V 4V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 19V 20V 24V). Wattage Max 3A, 72W; It can supply with amps less than 3A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A.
  • Upgraded Version Power Supply Built-in protruding rotatable button for adjusting the voltage suitable for your device ,The LED displays real-time voltage,which helps you control real-time condition of charging. The knob can be adjusted more evenly, and it can reach 13V ~ 14V by rotating 50%. Increase the off gear to turn off the power without pulling the plug.
  • Multiple DC Tips Equipped with 14 frequently used plugs: Micro-USB, Type-C, DC terminal connector, 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm. Universal ac adapter equipped with a reverse polarity converter. Our DC plug polarity: inner positive(+), outer negative(-). you can use this reverse polarity converter, which expands the application range of the adapter to a greater extent.
  • Widely Used The 72W all-in-one multipurpose adapter fit for most AC/DC home appliances. Can be perfect for Wireless Router, ADSL Cats, HUB, Security Cameras, WiFi Camera, DVD Player, Audio/ Video device, 3D Printer, CCTV System, LCD Monitor, Bluetooth speaker, Sound bar, digital piano, portable Keyboard, IR illuminator, LED strip light and other household / portable devices. (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm)
  • Worry-Free Shopping Package includes 1 x 3~24V 72W universal ac/dc adapter, 14 x DC tips, 1 x reverse polarity converter. Built-in multiple safety protection systems and safe to use. All products tested and shipped. If you have any questions about the product, please feel free to contact us before returning. We support 30 days money back guarantee, 24 months free exchange.
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Brand: Wefomey   |   Manufacturer: Wefomey

Dimensions: 1.38 x 5.80 x 2.36 inches

Amazon Price: $17.99 | as of 05/21/2024 (9:03am pst) *DETAILS
Used Price: $15.47

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  #8

Universal Compact Bench Power Supply- 50 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt/9-15Volt, Cooling Fan, Screw Type Terminals - Jesverty SPS-50II

Asin: B0B8N8JNS6   |   Model: Jesverty002   |   PartNumber: Jesverty002   |   Ean: 0680306173907   |   UPC: 680306173907

ใ€Auxiliary Output Terminalsใ€‘2 Pairs Of Auxiliary Snap-In Terminals And A Cigarette Lighter Socket On The Front Panel For Added Convenience..
ใ€Forced Air Cooling Fan & Protectionใ€‘A Built-In Cooling Fan That Prevents Overheating And Keeps The Unit Running Continuously Under Heavy Loads. Advanced Short Circuit Protection And Automatic Current Limiting Ensure The Safety Of Operators And Any Connected Electrical Equipment..
ใ€Analog V/A Metersใ€‘Highly Visible V/A Twin Meters For Real-Time Monitoring Of The Status..
ใ€Screw-Type Main Terminalsใ€‘The Main Output Terminals Ensure Easy Compatibility With All Dc-Powered Devices And Are Large Enough To Provide An Efficient Power Transfer To Your Equipment..

Features

  • Voltage Control The output voltage is continuously adjustable from 9V to 15V or set at a fixed 13.8V. The Noise Offset Circuit moves unwanted switching noise to another frequency.
  • Screw-type main terminals The main output terminals ensure easy compatibility with all DC-powered devices and are large enough to provide an efficient power transfer to your equipment.
  • Auxiliary Output Terminals 2 pairs of auxiliary snap-in terminals and a cigarette lighter socket on the front panel for added convenience.
  • Analog V/A Meters Highly visible V/A twin meters for real-time monitoring of the status.
  • Forced Air Cooling Fan & Protection A built-in cooling fan that prevents overheating and keeps the unit running continuously under heavy loads. Advanced short circuit protection and automatic current limiting ensure the safety of operators and any connected electrical equipment.
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Brand: Jesverty   |   Manufacturer: Jesverty

Dimensions: 6.69 x 5.11 x 11.02 inches

Warranty: 2 Years

Amazon Price: $169.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #9

Yaheeda New Version Converter, 110V AC to 12V DC Converter Power Supply 12V 600W 50A DC Switch Transformer for RV,Pump,LED Strip, LCD Monitor

Asin: B0B2CVWNFH

ใ€Safety Featuresใ€‘Automatic Overload Cut-Off, Over Voltage Cut-Off, Automatic Thermal Cut-Off, Short Circuit Protection.High Reliability, Low Temperature Rise,Built-In Emi Filter, 100% Full Load Burn-In Tested..
ใ€Applications Widelyใ€‘Simultaneous Power Supplies For Devices Different Currents/Watts. Used For Dc 12V Pump, Pcp Air Compressor,Winch, Car Jack, Car Stereos, Amplifier, Radios, Air Compressor, Led Light Strip, Brushless Motor, Household Appliances, Electronic Devices, Automation Equipment, Computer Project, Servos, Etc Cannot Be Used On The: Programming / Adjustable-Speed Motor /Pwm Motor/ Dimming Light / Plant Light / Dc Power Controller.
ใ€Includ Clamps And Copper Wireใ€‘12V 50A 600W Power Supply Converter With Ul Power Cord ,Wire Lugs, Metal Clip And Screw. Dial To The Correct Gear Position, Cut Off The Power Before Disassembling The Connection.
ใ€One-Key Operateใ€‘With Red Button On/Off Switch Function, More Safe And Convenient Power Start/Stop Operation, Switch Transformer Build With Imported Aluminum Alloy Shell ,Built-In Wire Integrated Design, Dual Power Connection Methods..

Features

  • ADJUSTABLE Voltage and Current Input voltage: AC 110V / 220V (85-145V / 185-265V); Output current depends on the device, e.g.DC 12V 10A 120W, 20A 240W, 35A 420W, and the peak current is 50A, peak power 600W. Recommended for equipment below 40A 480W. For resistive device, SMPS peak power device power 1.25 times. For Motor device, the peak power of the SMPS needs to be more than 2 times the power of the Motor.
  • One-Key Operate With red button on/off switch function, more safe and convenient power start/stop operation, Switch Transformer build with Imported Aluminum alloy shell ,Built-in wire integrated design, Dual power connection methods.
  • Safety Features Automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off, short circuit protection.High Reliability, Low Temperature Rise,Built-in EMI filter, 100% Full load burn-in Tested.
  • Includ Clamps and Copper Wire 12V 50A 600W Power Supply converter with ul power cord ,wire lugs, metal clip and screw. Dial to the correct gear position, cut off the power before disassembling the connection
  • Applications Widely Simultaneous power supplies for devices different currents/watts. Used for DC 12V Pump, PCP Air Compressor,Winch, Car Jack, Car Stereos, Amplifier, Radios, Air Compressor, LED Light Strip, Brushless Motor, Household Appliances, Electronic Devices, Automation Equipment, Computer Project, Servos, etc Cannot be used on the: Programming / Adjustable-Speed Motor /PWM Motor/ Dimming Light / Plant Light / DC Power Controller
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Brand: Yaheeda   |   Manufacturer: Yaheeda

Dimensions: 8.50 x 1.90 x 4.40 inches

Warranty: 1 years

Amazon Price: $55.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #10

IMAYCC 110V AC to 12V DC Converter Power Supply 12V DC Switch Transformer for LED Strip, LCD Monitor, CCTV, Radio,Car Stereo and Diesel Heater 50A 600W

Asin: B09B3M84GD

โœ”ใ€Effective Cooling Systemใ€‘Item Shell Are Designed With Many Heat Dissipation Holes, Built-In Cooling Fan And Dust-Proof Net, Which Effectively Prevent Dust From Entering, Ensure The Stable Rotation Of The Electric Fan And Prevent The Circuit Board From Burning ; Moreover, Anti-Skid Pads Are Added To The Bottom, Which Can Also Make The Bottom Better Heat Dissipation And Work More Stable, Converter Working Temperature Range : 14โ„‰-140โ„‰ใ€‚.
โœ”ใ€Wide Applicationใ€‘This Ac To Dc Converter Widely Used In Most 12V Device , Such As 12V Diesel Heater ,Radio, Broadcasting, Led Display, Led Strip Light, Cctv Camera System , 3D Printer, Car Stereos, Pcp Compressor Etc..
โœ”ใ€Safe And Reliableใ€‘This Dc Power Supply Come With Overload , Overvoltage Protection / Leakage Protection And Short Circuit Protection Function ; Compare With Others , Imaycc 12V Converter , Power Cord And Plug All Have Passed Ul / Ce / Rohs Certifications, And We Offer 12 Months Warranty Service..
โœ”ใ€Upgrade Appearance Patent Designใ€‘This Switch Transformer Build With Aluminum Alloy Shell ,Built-In Wire Integrated Design, Dual Power Connection Methods, Very Convenient For 12V Devices With Clamps, All Copper Nickel-Plated Terminal Material, Which Has Good Electrical Conductivity And High Conversion Efficiency , Corrosion Resistance ; More Safe And Stable..

Features

  • Adjustable Input Voltage Input voltage Support AC 110V-120V / 220V-240V , Output Range (12V 1A-5A, 12W-60W ) or (12V 10A-50A 120W-600W) ,voltage input will adjust automatically to SMPS Model ,Output current Mainly depends on your decive, such as 10A 120W, 20A 240W, 30A 360W, Max current up to 50A,Power 600W.
  • Upgrade Appearance Patent Design This Switch Transformer build with Aluminum alloy shell ,Built-in wire integrated design, Dual power connection methods, Very convenient for 12V devices with clamps, all copper nickel-plated terminal material, which has good electrical conductivity and high conversion efficiency , corrosion resistance ; More safe and stable.
  • Effective Cooling System Item Shell are designed with Many heat dissipation holes, Built-in Cooling fan and dust-proof net, which effectively prevent dust from entering, ensure the stable rotation of the electric fan and prevent the circuit board from burning ; moreover, Anti-skid pads are added to the bottom, which can also make the bottom better heat dissipation and work more stable, Converter Working Temperature Range : 14 -140
  • Safe and Reliable This DC Power Supply Come with Overload , overvoltage protection / Leakage protection and short circuit protection function ; Compare with others , IMAYCC 12V Converter , power cord and plug all have passed UL / CE / RoHS Certifications, And we offer 12 months warranty Service.
  • Wide Application This ac to dc converter Widely used in most 12V device , such as 12V diesel heater ,radio, broadcasting, LED display, LED Strip Light, CCTV Camera System , 3D Printer, Car Stereos, PCP Compressor etc.
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Brand: IMAYCC   |   Manufacturer: IMAYCC

Dimensions: 1.97 x 9.06 x 4.53 inches   |   Weight: 2.00 pounds

Amazon Price: $45.99 | as of 05/21/2024 (9:03am pst) *DETAILS
List Price: $69.99

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  #11

DROK 24V Power Supply, AC 110V/220V to DC 0-24V 20A 480W Buck Converter, Variable Adjustable Adapter Regulated 5V 12V 24V Volt Switching Voltage LED Transformer 20A Amp Charger for Computer Lab

Asin: B08GFSVHLS

ใ€Easy Operationใ€‘ This Supply Is No Need To Install, After Connecting Wire, It Can Be Used To Adjust Output, Which Is Convenient. The Potentiometer Is Inset Into The Supply. Only To Rotate The Potentiometer Can Adjust Output Parameter..
ใ€Wide Applicationใ€‘ This Power Supply Has Variable Application. It Can Be Used As A 5V 12V 24V Power Supply For Rv, Car, Labtop, Computer, Lab, Cctv, Etc. All Of Our Item Has 1 Year Long Time Warranty Guarantee..
ใ€Protectionใ€‘ Over Load Protection, Over Voltage Protection, Short Circuit Protection, Which Can Protect Your Device From Damage. Note: The Default Input Voltage Is 220V, Before Using, Please Switching The Input Voltage To 110V/220V According To Your City Voltage..
ใ€Harewareใ€‘ This Buck Converter Is Equipped With Led Screen, Heat Sink And Cooling Fan. The Led Screen Can Clearly Display The Output Voltage. Heat Sink And Cooling Fan Can Control The Temperature In A Safe Range. During The Running Power Is High, The Cooling Fan Will Automatically Activate With Little Noise..

Features

  • Volt Adjustment Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-24V. This supply is suitable for 5V 9V 12V 24V devices. The voltage precision is 0.1V. Note The maximum current is 20A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 20A and can not be regulated. It can be used to device of 2A 3A 5A 10A 12A 15A 20A. Make sure to use the devices which is below 20A.
  • Hareware This Buck Converter is equipped with LED screen, heat sink and cooling fan. The LED screen can clearly display the output voltage. Heat sink and cooling fan can control the temperature in a safe range. During the running power is high, the cooling fan will automatically activate with little noise.
  • Easy Operation This supply is no need to install, after connecting wire, it can be used to adjust output, which is convenient. The potentiometer is inset into the supply. Only to rotate the potentiometer can adjust output parameter.
  • Protection Over Load Protection, Over Voltage Protection, Short Circuit Protection, which can protect your device from damage. Note: the default input voltage is 220V, before using, please switching the input voltage to 110V/220V according to your city voltage.
  • Wide Application This power supply has variable application. It can be used as a 5V 12V 24V power supply for RV, Car, Labtop, Computer, Lab, CCTV, etc. All of our item has 1 year long time warranty guarantee.
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Brand: DROK   |   Manufacturer: DROK

Amazon Price: $39.99 | as of 05/21/2024 (9:03am pst) *DETAILS
List Price: $45.99 | Used Price: $32.49

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  #12

Pyramid Universal Compact Bench Power Supply-12 Amp Linear Regulated Home Lab Benchtop AC-to-Dc 12V Converter w/ 13.8 Volt Dc 115V AC 270 Watt Power Input, Screw Type Terminals, Cooling Fan-PS14KX.5

Asin: B07QV9PJ65   |   Model: PS14KX.5   |   PartNumber: PS14KX.5   |   Ean: 0842893118444   |   UPC: 842893118444

Plug-In Operation: The Simple Plug-In Operation Provides A Constant Source Of Dc Voltage, Allowing For Quick And Consistent Power Conversion. Switch-Activated Power Control Eliminates The Need For An External Battery Or Additional Power Source.
Built-In Cooling Fan: The Power Converter Features A Cabinet Heatsink And A Built-In Cooling Fan To Prevent The Device From Overheating. Constant Amperage Is 12A And Surge Is 14A W/ Power Output Of 13. 8V Dc And 115V Ac 60Hz 270W Power Input.
Short-Circuit Protection: Equipped With Built-In Electronic Overload & Short Circuit Protection To Ensure The Safety Of The Operator & Any Connected Electrical Devices. The Fuse Is Also Protected With Auto Reset. Safe For Tabletop Or Desktop Placement.
Screw-Type Terminals: Features Universal Hardwired Screw-Type Connection Terminals That Ensure Compatibility With A Wide Range Of Devices, Equipment, And Components. Used For Component And Device Equipment Testing, Operation, And Performance.

Features

  • CONVERTS AC TO DC: The Pyramid Bench power supply features a linear/regulated design. Provides convenient and reliable AC-to-DC Power conversion (12V DC) W/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, ham radio, etc
  • SCREW-TYPE TERMINALS: Features universal hardwired Screw-Type connection terminals that ensure compatibility with a wide range of devices, equipment, and components. Used for component and device equipment testing, operation, and performance
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need for an external battery or additional power source
  • SHORT-CIRCUIT PROTECTION: Equipped with built-in electronic overload & short circuit protection to ensure the safety of the operator & any connected electrical devices. The fuse is also protected with auto reset. Safe for tabletop or desktop placement
  • BUILT-IN COOLING FAN: The power converter features a cabinet Heatsink and a built-in cooling fan to prevent the device from overheating. Constant Amperage is 12a and surge is 14a W/ power output of 13. 8V DC and 115V AC 60Hz 270W power input
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First Available: 04/19/2019

Brand: Pyramid   |   Manufacturer: Pyramid

Amazon Price: $87.17 | as of 05/21/2024 (9:03am pst) *DETAILS
Used Price: $73.78

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  #13

Pyramid Universal Compact Bench Power Supply - 7 Amp Regulated Home Lab Benchtop AC-Dc Converter Power Supply for CB Radio, HAM W/ 13.8 Volt Dc 120V AC Supply, Dual USB, Cigarette Lighter PSU990KX

Asin: B07XQHT15C   |   Model: PSU990KX   |   PartNumber: PSU990KX   |   Ean: 0842893119342   |   UPC: 842893119342

7 Amp: The Simple Plug-In Operation Provides A Constant Source Of Dc Voltage, Allowing For Quick And Consistent Power Conversion. Constant Amperage Is Up To 7 Amp With 4.5Amp Continuous, Power Output Of 13.8V Dc, And 120 Volt Power Supply.
Cigarette Lighter: This Desktop Bench Power Supply Is Equipped With A Cigarette Lighter, And A Power Socket Adapter To Provide Power To Portable Devices. Switch-Activated Power Control Eliminates The Need For An External Battery Or Additional Power Source.
Short-Circuit Protection: This Is Equipped With/ Built-In Electronic Overload And Short Circuit Protection To Ensure The Safety Of The Operator And Any Connected Electronics. It Has Rugged And Durable Housing Construction & Cabinet Heatsink.
Dual Usb Ports: This Workbench Variable Power Converter Features Two (2) Usb Charge Ports And Universal Banana Plug Connection Terminals Compatible With A Wide Range Of Devices/Equipment. Used To Test Device/Equipment Operation And Performance.

Features

  • CONVERTS AC TO DC: the bench DC power supply features ac-dc converter variable linear/ regulated design. Provides reliable AC-to-DC Power conversion with a constant source of DC voltage. Works with cellular phones, CB radio, scanner, ham radio, etc
  • DUAL USB PORTS: This workbench variable power converter features two (2) USB charge ports and universal banana Plug connection terminals compatible with a wide range of devices/equipment. Used to test device/equipment operation and performance
  • 7 AMP: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Constant Amperage is up to 7 amp with 4.5Amp continuous, power output of 13.8V DC, and 120 volt power supply
  • SHORT-CIRCUIT PROTECTION: This is equipped with/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. It has rugged and durable housing construction & cabinet Heatsink
  • CIGARETTE LIGHTER: This desktop bench power supply is equipped with a cigarette lighter, and a power socket adapter to provide power to portable devices. Switch-activated power control eliminates the need for an external battery or additional power source
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First Available: 09/10/2019

Brand: Pyramid   |   Manufacturer: Pyramid

Dimensions: 2.80 x 7.70 x 4.90 inches   |   Weight: 0.00 pounds

Amazon Price: $60.35 | as of 05/21/2024 (9:03am pst) *DETAILS
Used Price: $48.77

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  #14

Switching Power Supply DWC30WIN, Universal Compact 13.8 Volt DC 110V AC Home Lab AC-DC Converter Power Supply for CB/HAM Radio Mobile, Output Current 30A(Max), Liquid-Crystal Display

Asin: B09QHNRN2F   |   Model: DWC30WIN   |   PartNumber: DWC30WIN

Output Current: 30A (Max), 20A (Continuous). Output Voltage Regulation: Less Than 2%. Protection: Short-Circuit, Automatic Current Limiting With In 30A..
Dimensions: 6.1 (W) X 2.7 (H) X 8.1 (D) Inch (Projections Not Included). Weight: Approx 3.3 Lb. Even Though The Chassis Of The Unit Is Negatively Grounded, Use Correct Terminals To Connect Cable..
Ripple: Less Than 80Mvp-P At Rated Load. Fuse: 5A. Meter: Single Volt/Current Meter, Back-Lit. Make Sure The Product Is Always Suitably Grounded To Prevent Electric Shock And To Reduce Noise..
Input Voltage: 110Vac. Output Voltage: 13.8Dc Adjusted Voltage Between 9.0 And 15.0 Volts. Turn Clockwise To Increase And Counter Clockwise To Decrease The Voltage. When It Is Set At The Center Position It Will Supply 13.8 Volts..

Features

  • DWC30WIN is a high efficiency, compact, lightweight, high performance switching power supply.
  • Input voltage: 110VAC. Output voltage: 13.8DC adjusted voltage between 9.0 and 15.0 volts. Turn clockwise to increase and counter clockwise to decrease the voltage. When it is set at the center position it will supply 13.8 volts.
  • Output current: 30A (max), 20A (continuous). Output voltage regulation: less than 2%. Protection: Short-circuit, Automatic current limiting With in 30A.
  • Ripple: less than 80mVp-p at rated load. Fuse: 5A. Meter: single volt/current meter, back-lit. Make sure the product is always suitably grounded to prevent electric shock and to reduce noise.
  • Dimensions: 6.1 (W) x 2.7 (H) x 8.1 (D) inch (projections not included). Weight: approx 3.3 lb. Even though the chassis of the unit is negatively grounded, use correct terminals to connect cable.
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Brand: VMUKSAN   |   Manufacturer: VMUKSAN

Warranty: 3 month

Amazon Price: $89.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #15

Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan

Asin: B07SZSWZ6Z   |   Model: AD-01   |   PartNumber: AD-01   |   Ean: 0778957859230   |   UPC: 778957859230

Led Display Shows You Real-Time Voltage, Which Makes It More Convenient For You To Adjust Voltage..
Widely Used In Industrial Automation, Radio, Broadcasting, Led Display, Communications, Security Cameras, Lighting, Computer..
Built-In Cooling Fan, Over Temperature Protection, Overheating Automatic Shutdown Protection..
Made Of High Quality Metal,Which Is Durable And Long Last.Note: Before Using, Please Select The Input Voltage 110V/220V According To Your Local Voltage, To Avoid Damaging, Switch Is At Right Side Of The Item..

Features

  • Over load protection, over voltage protection, short circuit protection, this protection will protect your load well. Input: AC110-220V, Output: DC 0-48V adjustable, Maximum output current: 10A.
  • Made of high quality metal,which is durable and long last.NOTE: before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
  • LED display shows you real-time voltage, which makes it more convenient for you to adjust voltage.
  • Built-in cooling fan, over temperature protection, overheating automatic shutdown protection.
  • Widely used in Industrial automation, Radio, Broadcasting, LED display, communications, Security cameras, Lighting, Computer.
  • See more on Amazon...

Brand: Titoe   |   Manufacturer: Titoe

Dimensions: 1.96 x 8.46 x 4.52 inches   |   Weight: 1.80 pounds

Amazon Price: $39.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #16

DROK Adjustable Voltage Regulator DC, Buck Boost Converter 6.0V-36V 9v 12v to DC 0.6-36V 24v 5A Power Supply Panel, Constant Current Volt Step Up Down Module

Asin: B089ND7PTH   |   Model: 200517   |   PartNumber: 200517

Application --- A Compact And Powerful, On The Go Variable Power Supply Or Led Driver; Diy Lab Power Supply..
Memory Data --- 10 Data Groups Of M0-M9 Can Be Stored. Default Will Be Stored In Data Group M0 And M1/M2 Data Group Can Be Quickly Called Up..
Digital Display --- Input Or Out Voltage, Current, Temperature, Power, Electric Capacity, Electric Quantity, Running Time, Voltage And Current Curve, System And Power Parameters..
Easy To Use --- Allows To Set Volts And Limit The Current, Power On Off And Accurate Voltage Setting Return After Power Down..

Features

  • Variable Power Supply --- input voltage range DC 6.0-36V, output voltage range DC 0.6-36V, max output current 5A, max output power 80W.
  • Easy to Use --- allows to set volts and limit the current, power on off and accurate voltage setting return after power down.
  • Application --- a compact and powerful, on the go variable power supply or LED driver; DIY lab power supply.
  • Digital Display --- input or out voltage, current, temperature, power, electric capacity, electric quantity, running time, voltage and current curve, system and power parameters.
  • Memory Data --- 10 data groups of M0-M9 can be stored. Default will be stored in data group M0 and M1/M2 data group can be quickly called up.
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Brand: DROK   |   Manufacturer: DROK

Dimensions: 2.09 x 1.69 x 3.11 inches

Amazon Price: $29.99 | as of 05/21/2024 (9:03am pst) *DETAILS
Used Price: $26.99

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  #17

TekPower TP30SWII 30 Amp DC 13.8V Analog Switching Power Supply with Noise Offset

Asin: B00L2M2Y5O   |   Model: TP30SWII   |   PartNumber: TP30SWII   |   Ean: 0851567004877   |   UPC: 851567004877

Dc 9-15V Adjustable.
1 Year Usa Warranty.
Cigarette Plug + Noise Offset.
30A Maxcurrent Output.

Features

  • 13.8V DC Power Supply for Ham/CB Radio
  • 30A MaxCurrent Output
  • DC 9-15V adjustable
  • Cigarette Plug + Noise offset
  • 1 Year USA warranty
  • See more on Amazon...

Brand: Tekpower   |   Manufacturer: Tekpower

Amazon Price: $119.95 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #18

SHNITPWR 4V - 12V Power Supply 10A 120W AC to DC Adapter DC 4V 4.5V 5V 6V 7V 8V 9V 10V 11V 12V Voltage Adjustable Universal Power Converter Transformer 100-240V AC In with 14 Tips & Polarity Converter

Asin: B08N4FB7MF   |   Model: SNT-0312-120   |   PartNumber: SNT-0312-120   |   Ean: 0619191544585, 0619191117321   |   UPC: 619191117321, 619191544585

๐Ÿ๐Ÿ’๐ฉ๐œ๐ฌ ๐…๐ซ๐ž๐ช๐ฎ๐ž๐ง๐ญ๐ฅ๐ฒ ๐”๐ฌ๐ž๐ ๐“๐ข๐ฉ๐ฌ:It Comes With An Original 5.5X2.5Mm Tip And 14Pcs Frequently Used Tips: 6.5X4.4Mm+Pin, 5.5X2.1Mm, 5.5X3.0Mm+Pin, 5.0X2.5Mm, 6.3X3.0Mm, 5.5X1.7Mm, 4.8X1.7Mm, 4.0X1.7Mm, 3.5X1.35Mm, 3.0X1.1Mm, 2.5X0.7Mm, Micro-Usb, Type-C And Dc Terminal Connector. Can Be Applied To Almost All Commonly Used Electronic Devices. You Can Screw Wires Onto It Easily, Perfect For Diy Projects..
๐’๐š๐Ÿ๐ž๐ญ๐ฒ ๐๐ซ๐จ๐ญ๐ž๐œ๐ญ๐ข๐จ๐ง ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ: Built-In Multiple Safety Protection Systems. Automatic Over Voltage Cut-Off, Over Current Cut-Off, Over Temperature Cut-Off, Short Circuit Cut-Off. We Focus On Producing Premium Quality And Safety Power Adapters. No Noise, No Spontaneous Combustion, No Explosion, No Fire Hazard, Safe To Use. 6Ft Long Power Cable Makes It Convenient To Use..
๐Š๐ข๐ง๐๐ฅ๐ฒ ๐๐จ๐ญ๐ž ๐š๐ง๐ ๐–๐จ๐ซ๐ซ๐ฒ-๐Ÿ๐ซ๐ž๐ž ๐’๐ก๐จ๐ฉ๐ฉ๐ข๐ง๐ : This Product Is An Ac To Dc Adapter, Not Charger!!!It Canโ€™T Be Used To Charge Electronic Devices With Batteries, Such As Laptops. Please Choose Correct Voltage Before Plug It To Your Device. Wrong Voltage May Damage Your Device. We Recommend To Use Less Than 80% Of The Full Load. We Always Stand Behind Our Products. If There Is Any Issue, Please Feel Free To Contact Us. We Have 30 Days Money Back Guarantee, 12 Months Exchange..
๐–๐ข๐๐ž ๐‘๐š๐ง๐ ๐ž ๐จ๐Ÿ ๐€๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ: The 120W All-In-One Multipurpose Ac/Dc Adapter Fit For Many 4~12V Small Household Electronics Such As Led Strips, Under-Cabinet Light, Tv Box, Smart Speaks, Wireless Routers, Essential Oil Diffuser Humidifier, Usb Fan, Wifi Camera, Usb Hub, Hard Disk Box, Dc Motor, Dc Pump, Digital Photo Frame, Dvr Nvr Surveillance System Etc.For Indoor Use Only..
๐”๐ฉ๐ ๐ซ๐š๐๐ž๐ ๐•๐ž๐ซ๐ฌ๐ข๐จ๐ง ๐๐จ๐ฐ๐ž๐ซ ๐’๐ฎ๐ฉ๐ฉ๐ฅ๐ฒ: Based On Hundreds Of Users Feedback, We Have Made The Following Improvements: 1. The Knob Can Be Adjusted More Evenly, And It Can Reach 5V ~ 6V By Rotating 50%. 2. Increase The Off Gear To Turn Off The Power Without Pulling The Plug. 3.Add A Polarity Converter Cable, Which Make It Compatible With More Devices๏ผŒDoubles Its Range Of Application..

Features

  • : Input: AC 100~240V, 50/60Hz ; Output: DC 4~12V Adjustable, Max 10A 120W ; It can supply with any voltage between 4~12V,such as 4V 4.8V 5V 6V 7V 8V 9V 9.5V 10V 10.5V 11V 12V etc and any amp less than 10A, such as 300mA, 500mA,1A, 1.5A, 2A, 3A, 4A, 5A, 6A, 7A, 8A, 9A, 10A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
  • : Based on hundreds of users feedback, we have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 5V ~ 6V by rotating 50%. 2. Increase the off gear to turn off the power without pulling the plug. 3.Add a polarity converter cable, which make it compatible with more devices doubles its range of application.
  • :It comes with an original 5.5x2.5mm tip and 14pcs frequently used tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects.
  • : The 120W all-in-one multipurpose AC/DC adapter fit for many 4~12V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.For indoor use only.
  • : Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
  • - : This product is an AC to DC adapter, NOT charger!!!It can t be used to charge electronic devices with batteries, such as laptops. Please choose correct voltage before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load. We always stand behind our products. If there is any issue, please feel free to contact us. We have 30 days money back guarantee, 12 months exchange.
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Brand: SHNITPWR   |   Manufacturer: SHNITPWR

Weight: 1.10 pounds

Amazon Price: $25.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #19

Ham Radio Power Supply,30 Amp Compact Regulated Bench Power Supply 13.8V Home Lab Benchtop AC-to-DC Converter,Cooling Fan,5V/2A USB Interface,Powering Ham Radio,Amplifiers,Sky TOPPOWER-PS1330A

Asin: B0CZP5C2PY   |   Model: PS1330A   |   PartNumber: PS1330A

โ‘ขโ–ถ๏ธใ€Compact And Lightweigh ใ€‘The Radio Power Supply Is Small Volumeโ€“ Takes Up Very Little Room On The Bench, Easily To Carry, Only 5.91 X 8.66 X 2.76 Inches And The Weigh Less Than 1.5Kg๏ผŒWell Suited To Tabletop Or Other Device Up Placement, It's A High Efficiency,High Performance, Desktop Power Supply..
โ‘คโ–ถ๏ธใ€What You Get & Technical Team Servicesใ€‘Sky Toppower 13.8V 30A Dc Bench Power Supply, 1 X Power Cords , 1 X User Manual. With More Than 20 Years Of Technical Engineers, Can Provide Professional Technical Support From Sky Toppower. If You Have Any Questions About Our Power Supplies, Please Feel Free To Contact Us..
โ‘ฃโ–ถ๏ธใ€Safe Reliable To Useใ€‘ The Power Supply Has Provide Security Protection Measures When Operated.Short-Circuit Protection, Over-Current Protection To Ensure The Safety Of The Operator And Any Connected Electrical Devices, Plus A User Replaceable Fuse (6A) To Better Protect Your Device From Damage..
โ‘กโ–ถ๏ธใ€5V/2A Usb Charging Port & Cooling Fan Designใ€‘This Is A Unique Design Of The 13.8V Power Supply, With A Voltage Of 0-5V, Current 0-2A Range Of Stable Output Usb Port, So That You Can Charge Your Electronic Devices, Can Be Temporarily Used As Your Charger. Build-In Cooling Fan That Provide Stable And Reliable Working Status, Prevent Overheating,With Excellent Heat Dissipation,Effectively Prolong The Life Of Product..

Features

  • Desktop 13.8V 30A Power Supply SKY TOPPOWER universal compact ham radio power supply provides DC 13.8Volt fixed ouput, provides up to 30amp maximum current,providing easy and reliable AC to DC power conversion.Suitable for ham radios,scanners, mobile phones,CB radio, HF, VHF and UHF ham radio,etc.
  • 5V/2A USB Charging Port & Cooling Fan Design This is a unique design of the 13.8v power supply, with a voltage of 0-5v, current 0-2a range of stable output USB port, so that you can charge your electronic devices, can be temporarily used as your charger. Build-in cooling fan that provide stable and reliable working status, prevent overheating,with excellent heat dissipation,effectively prolong the life of product.
  • Compact and Lightweigh The radio power supply is small volume takes up very little room on the bench, easily to carry, only 5.91 x 8.66 x 2.76 inches and the weigh less than 1.5kg well suited to tabletop or other device up placement, it's a high efficiency,high performance, desktop power supply.
  • Safe Reliable to Use The power supply has provide security protection measures when operated.short-circuit protection, over-current protection to ensure the safety of the operator and any connected electrical devices, plus a user replaceable fuse (6A) to better protect your device from damage.
  • What You Get & Technical Team Services SKY TOPPOWER 13.8v 30a DC Bench Power Supply, 1 x Power Cords , 1 x User Manual. With more than 20 years of technical engineers, can provide professional Technical Support from SKY TOPPOWER. If you have any questions about our power supplies, please feel free to contact us.
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Brand: SKY TOPPOWER   |   Manufacturer: SKY TOPPOWER

Amazon Price: $79.99 | as of 05/21/2024 (9:03am pst) *DETAILS

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  #20

Pyramid Universal Compact Bench Power Supply - 9 Amp Regulated Home Lab Benchtop AC-DC Converter Power Supply for CB Radio, HAM w/ 13.8 Volt DC 115/230V AC Switchable, USB, Cigarette Lighter - PSV90

Asin: B07P9RQVRD   |   Model: PSV90   |   PartNumber: PSV90   |   Ean: 0842893116068   |   UPC: 842893116068

Plug-In Operation: The Simple Plug-In Operation Provides A Constant Source Of Dc Voltage, Allowing For Quick And Consistent Power Conversion. Switch-Activated Power Control Eliminates The Need For An External Battery Or Additional Power Source.
Cigarette Lighter: This Desktop Bench Power Supply Is Equipped W/ Cigarette Lighter, A Power Socket Adapter To Provide Power To Portable Devices. Constant Amperage Is Up To 9 Amp W/ Power Output Of 13.8V Dc, 115/230 Volt Ac Switchable Power Supply.
Short-Circuit Protection: This Psu Is Equipped W/ Built-In Electronic Overload And Short Circuit Protection To Ensure The Safety Of The Operator And Any Connected Electronics. Has Rugged And Durable Housing Construction Safe Desktop Placement.
Usb And Screw-Type Terminals: This Workbench Variable Power Converter Features Usb Charge Port And Universal Screw Connection Terminals Compatible W/ A Wide Range Of Device/Equipment. Used To Test Device/Equipment Operation And Performance.

Features

  • CONVERTS AC TO DC: The switching DC power supply features AC-DC converter variable linear / regulated design. Provides reliable AC-to-DC power conversion w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
  • USB AND SCREW-TYPE TERMINALS: This workbench variable power converter features USB charge port and universal screw connection terminals compatible w/ a wide range of device/equipment. Used to test device/equipment operation and performance
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need for an external battery or additional power source
  • SHORT-CIRCUIT PROTECTION: This PSU is equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. Has rugged and durable housing construction safe desktop placement
  • CIGARETTE LIGHTER: This desktop bench power supply is equipped w/ cigarette lighter, a power socket adapter to provide power to portable devices. Constant amperage is up to 9 AMP w/ power output of 13.8V DC, 115/230 Volt AC switchable power supply
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Brand: Pyramid   |   Manufacturer: Pyramid

Dimensions: 0.00 x 0.00 x 0.00 inches   |   Weight: 0.00 Pounds

Amazon Price: $69.34 | as of 05/21/2024 (9:03am pst) *DETAILS

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