DC Power Supply Variable, 30V 10A Bench Power Supply with Encoder Coarse & Fine Adjustments Knob, Adjustable Switching Regulated lab Power Supply with 5V 3.6A USB & Type-C Quick-Charge
Asin: B0CYWP3J39 | Model: HPS3010 | PartNumber: HPS3010 | Ean: 0716203948710 | UPC: 716203948710
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Short Circuit Alarm: In Order To Improve The Safety Of Lab Power Supply And Prolong Its Service Life, We Designed A Short Circuit Alarm Device For Dc Power Supply. After The Ocp Function Is Turned On, If The Load Equipment Is Short-Circuited In The Working Process, The Variable Power Supply Will Automatically Stop Outputting And Send A Buzzer To Remind The User, Protecting The Adjustable Power Supply And The Load From Being Damaged. Bench Power Supply Also Has Safety Protection Functions Such As Overvoltage, Overcurrent, Overtemperature And Overload..
Packaging And After-Sales Service: The Package Includes: 1 X Variable Dc Power Supply, 1 X Input Power Cord, 1 X Output Power Cord, 1 X User Manual. We Provide Lifelong Technical Support. If You Have Any Question, Please Feel Free To Contact Us..
High-Precision 4-Digit Led Display Screen: The Laboratory Dc Benchtop Power Supply Is A Professional Laboratory Power Supply Regulating Device With High Resolution Of 0.01V And 0.001A, Providing More Accurate Voltage And Current Readings. Constant Voltage (C.V)/Constant Current (C.C.) Mode Automatically Switches With The Change Of Load. You Can See The Working Status Indicator On The Display. It Is Clearly Visible Even Under The Condition Of Insufficient Light..
Output Switch Button: The Variable Dc Power Supply Is Equipped With An Output Switch Button, So You Can Easily Turn On Or Off The Output By Pressing The Output Button. You Can Check The Working Status Through The Indicator Light On The Display Screen. When The Output Is Turned Off, The Voltage And Current Data Can Be Adjusted Anytime And Anywhere, Effectively Preventing The Load Equipment From Being Damaged By Forgetting To Turn Off The Output..
Features
- Precise encoder knob: HANGELL DC power supply 0-30V 0-10A is different from the ordinary traditional knob, which is adjusted by precision encoder knob, with high precision and strong stability. With coarse adjustment and fine adjustment, the number of digits can be switched by pressing the knob, and the value can be set by rotating the knob. It is more convenient to adjust the required voltage and current.
- Output switch button: The variable dc power supply is equipped with an output switch button, so you can easily turn on or off the output by pressing the output button. You can check the working status through the indicator light on the display screen. When the output is turned off, the voltage and current data can be adjusted anytime and anywhere, effectively preventing the load equipment from being damaged by forgetting to turn off the output.
- Short circuit alarm: In order to improve the safety of lab power supply and prolong its service life, we designed a short circuit alarm device for DC power supply. After the OCP function is turned on, if the load equipment is short-circuited in the working process, the variable power supply will automatically stop outputting and send a buzzer to remind the user, protecting the adjustable power supply and the load from being damaged. Bench power supply also has safety protection functions such as overvoltage, overcurrent, overtemperature and overload.
- High-precision 4-digit LED display screen: The laboratory DC benchtop power supply is a professional laboratory power supply regulating device with high resolution of 0.01V and 0.001A, providing more accurate voltage and current readings. Constant voltage (C.V)/constant current (C.C.) mode automatically switches with the change of load. You can see the working status indicator on the display. It is clearly visible even under the condition of insufficient light.
- Packaging and after-sales service: The package includes: 1 x variable DC power supply, 1 x input power cord, 1 x output power cord, 1 x user manual. We provide lifelong technical support. If you have any question, please feel free to contact us.
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Brand: HANGELL | Manufacturer: HANGELL
Dimensions: 7.40 x 3.50 x 5.60 inches | Weight: 2.65 pounds
Warranty: 5 year
See On Amazon Similar To DC Power Supply Variable 30V
#1
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.
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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
See On Amazon #2
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, 0755454564928, 0768432200107 | UPC: 768432200107, 791523250569, 755454564928
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..
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..
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.★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.
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Brand: GESD | Manufacturer: GESD
See On Amazon #3
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
See On Amazon #4
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
See On Amazon #5
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
【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..
【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..
【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).
【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..
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
See On Amazon #6
New Version AC DC Converter 360W with Switch, EAGWELL SMPS 110V AC to 12V DC Converter Power Supply Adjustable Switch Power Supply Transformer Max 30A 360W
Asin: B0B9SDT7SH
【How To Choose】The Peak Power Is 30A,360W. It Does Not Mean 12V Power Supply Can Fit Rate Power 360W. For Motor Device, The Start Current Will Be Much Higher That Rate Power. If Use Restrictive Equipment , Such Like Led Strips, You Can Use Higher Power, Such Like 20A Rated Leds Will Also Be Ok..
【Safe & Stable,Long Service Life】Ac To Dc Converter 12V Come With Overload ,Over Voltage Protection,Leakage Protection And Short Circuit Protection Function.All Copper Nickel-Plated Terminal Material, Which Has Good Electrical Conductivity And High Conversion Efficiency , Corrosion Resistance,Aging Resistant, Power Converter Free From Time And Space Constraints. Eagwell's 360W Converter Power Supply, Power Cord And Plug All Have Passed Ul,Ce,Rohs Certifications.
【Used Widely】Dial To The Correct Gear Position, Cut Off The Power Before Disassembling The Connection. Perfect Choice To Power Led Strips,3D Printer Power Supply,Cctv Power Supply,Camper Power Converter, Medical Power Supply.Also Can Be Used For Industrial Automation Equipment,Motor,Car Stereos,Boat,Radio ,Computer Project,Humidifier,Planting,Research Rooms,Electrical Equipment,Solar Photovoltaic,Led Display,Air Compressors And More 12V Device.🔺Note: Not For Electrolysis Tank!!.
【Smart Cooling System】360W Power Converters Aluminum 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 In This 110V To 12V Converter, Which Can Also Make The Bottom Better Heat Dissipation And Work More Stable, Converter Working Temperature Range : 14℉-140℉.
【Adjustable Voltage】12 Volt Power Supply Is Ac To Dc 12V Converter.Input Voltage Support Ac 110V-120V / 220V-240V , Output Range (12V 1A-5A, 12W-60W ) Or (12V 10A-30A 120W-360W) ,Voltage Input Will Adjust Automatically To Smps Model ,Output Current Mainly Depends On Your Device, Such As 5A 60W ,10A 120W, 25A 300W, Max Current Up To 30A,Power 360W..
Features
- NEW VERSION AC TO DC CONVERTER New Upgrade 360w converter build with Imported Aluminum alloy shell ,Built-in wire integrated design, Dual power connection methods, Very convenient for 12V devices with clamps, Eagwell's 30 amp power supply come with ul power cord ,wire lugs,metal clip and screw.Super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly. It is a patent design of 12v dc power converter.
- ADJUSTABLE VOLTAGE 12 Volt Power Supply is AC to DC 12V Converter.Input voltage Support AC 110V-120V / 220V-240V , Output Range (12V 1A-5A, 12W-60W ) or (12V 10A-30A 120W-360W) ,voltage input will adjust automatically to SMPS Model ,Output current Mainly depends on your device, such as 5A 60W ,10A 120W, 25A 300W, Max current up to 30A,Power 360W.
- HOW TO CHOOSE The peak power is 30A,360W. It does not mean 12v power supply can fit rate power 360W. For motor device, the start current will be much higher that rate power. If use restrictive equipment , such like led strips, you can use higher power, such like 20A rated leds will also be OK.
- SMART COOLING SYSTEM 360W Power Converters Aluminum 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 in this 110v to 12v converter, which can also make the bottom better heat dissipation and work more stable, Converter Working Temperature Range : 14 -140
- SAFE & STABLE,LONG SERVICE LIFE AC to DC Converter 12V come with overload ,over voltage protection,Leakage protection and short circuit protection function.All copper nickel-plated terminal material, which has good electrical conductivity and high conversion efficiency , corrosion resistance,aging resistant, power converter free from time and space constraints. Eagwell's 360w converter power supply, power cord and plug all have passed UL,CE,RoHS Certifications
- USED WIDELY Dial to the Correct Gear Position, Cut off the Power Before Disassembling the Connection. Perfect Choice to Power led strips,3D Printer Power Supply,CCTV Power Supply,Camper Power Converter, Medical Power Supply.Also Can be Used for Industrial Automation Equipment,Motor,Car Stereos,Boat,Radio ,Computer Project,Humidifier,Planting,Research Rooms,Electrical Equipment,Solar Photovoltaic,LED Display,Air Compressors and more 12V Device. NOTE: NOT for Electrolysis tank!!
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Brand: EAGWELL | Manufacturer: Eagwell
Warranty: 1 year manufacturer
See On Amazon #7
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
See On Amazon #8
DROK 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage Transformer 10A Amp Charger for Lab CCTV
Asin: B08GFQZFC1 | Model: 200570 | PartNumber: 200570
【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..
【Wide Application】 This Power Supply Has Variable Application. It Can Be Used As A 5V 12V 24V 30V 36V 48V Power Supply For Rv, Car, Labtop, Computer, Lab, Cctv, Etc. All Of Our Item Has 1 Year Long Time Warranty Guarantee..
【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..
【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..
Features
- Volt Adjustment Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-48V. This supply is suitable for 5V 9V 12V 24V 30V 36V 48V devices. The voltage precision is 0.1V. Note The maximum current is 10A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 10A and can not be regulated. It can be used to device of 2A 3A 5A 10A. Make sure to use the devices which is below 10A.
- 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 30V 36V 48V 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
Dimensions: 1.97 x 8.46 x 4.45 inches | Weight: 0.00 pounds
See On Amazon #9
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
See On Amazon #10
DROK DC Buck Module, Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case
Asin: B07JZ2GQJF | Model: 180080AFA | PartNumber: 180080AFA
Display --- Large Clear Digital Lcd Display Voltage & Current Value Simultaneously..
Note --- 1). Output Voltage Is Set As Around 20V By Default, If Your Input Is Lower Than That, Please Turn Potentiometer Anticlockwise For 10 Laps Or More Until Voltage Changes. 2). The Case Is Packaged Unassembled To Avoid Damage During Transit. It Needs To Be Manually Installed. 3). Please Carefully Read The User’S Manual, Especially The “Cautions” Before Using. You Can Find The Pdf Instructions On This Page -- Product Information -- Product Guides And Documents -- User Manual [Pdf]..
Features --- Constant Current/Voltage Mode; Voltage Calibration & Current Calibration; Usb Interface; Protective Case; Short-Circuit Protection; Over-Temperature Protection; Input Reverse Connection Protection..
General Use --- As Ordinary Step-Down Module With Over-Current Protection; As Constant Current Led Driver Module; Diy A Solar Power Controller, Etc..
Features
- PARAMETER --- Input voltage range DC 6V-32V; Output voltage DC 1.5V-32V; Max output current 5A, recommend use of within 4.5A; Max output power 75W, recommend use of within 50W.
- GENERAL USE --- As ordinary step-down module with over-current protection; As constant current LED driver module; DIY a solar power controller, etc.
- DISPLAY --- Large clear digital LCD display voltage & current value simultaneously.
- FEATURES --- Constant current/voltage mode; Voltage calibration & current calibration; USB interface; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection.
- NOTE --- 1). Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2). The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3). Please carefully read the user s manual, especially the Cautions before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF].
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Brand: DROK | Manufacturer: DROK
Dimensions: 0.98 x 1.57 x 2.58 inches | Weight: 0.15 pounds
See On Amazon #11
Universal Compact Bench Power Supply- 30 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt, Cooling Fan, Anderson Connectors - Jesverty SPS-1333
Asin: B0C4KXYY6W | Ean: 0680306174379 | UPC: 680306174379
【Anderson Powerpole】Two Pairs Of Anderson Connectors On The Front Panel Connector Adds Convenience..
【Built-In Cooling Fan】:Power Converter Built-In Cooling Fan, Prevent Overheating; Built-In Over Voltage Protection, Over Current Protection, Short Circuit Protection To Ensure The Safety Of Operators And Any Connected Electrical Equipment..
【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.
【Compact Design】:The Whole Power Supply Is 7.48 "X5.9" X2.36 ", With Small Volume, Light Weight, High Performance, High Efficiency. The Compact And Durable Construction Of The House Is Suitable For Tabletop Or Table Top Placement..
Features
- CONVERTS AC TO DC JESVERTY universal compact benchtop power supply provides easy and reliable AC to DC power conversion. Suitable for mobile phones, civil radios, scanners, ham radios, etc
- COMPACT DESIGN :The whole power supply is 7.48 x5.9 x2.36 , with small volume, light weight, high performance, high efficiency. The compact and durable construction of the house is suitable for tabletop or table top placement.
- Anderson Powerpole Two pairs of Anderson Connectors on the front panel Connector adds convenience.
- 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 :Power converter built-in cooling fan, prevent overheating; Built-in over voltage protection, over current protection, short circuit protection to ensure the safety of operators and any connected electrical equipment.
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Brand: Jesverty | Manufacturer: Jesverty
See On Amazon #12
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.
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Brand: Titoe | Manufacturer: Titoe
Dimensions: 1.96 x 8.46 x 4.52 inches | Weight: 1.80 pounds
See On Amazon #13
DROK DC Buck Converter, 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply, 5v 9v 12v 24V 30V 32V Step Down Voltage Regulator with LCD Display Volt Transformer Reducer CC CV for RV Solar Panel Golf Cart
Asin: B078Q1624B | Model: REES-1822 | PartNumber: REES-1822 | Ean: 0678535742056 | UPC: 678535742056
【Easy Operation】 A User Manual Will Be Included In Package, Which Can Help You Easier To Operate. The Button Can Control Ouput Voltage On/Off Status, And You Can Set The Default Output State Is On/Off For The Next Time. The Potentiometer Can Help You To Adjust Volt Amp In A Simple And Fast Way..
【Application】 The Volt Conversion Board Can Be Used For 5V 6V 9V 12V 24V 30V 32V 3A 5A 10A Devices, Like Solar Panel, Lab, Experiment, Rv, All-Terrain Vehicle, Car, Battery Charger, Led Stripes, Etc..
【Protection】 It Has Reverse-Connect Protection, Short Circuit Protection And Over Current Protection. When You Connect The Input Wire Reversely Or Short Circuit, The Module Will Not Burn. And Roate The Cc Potentiometer To Set Over Current Protection Value You Want..
【Characteristics】 This Buck Converter Is Equipped With Lcd Display, Acrylic Case And Heat Sink. Lcd Screen Can Display Input/Output Voltage, Output Current And Output Power. Voltage Precision Is 0.05V, Current Precision Is 0.005A. Acrylic Case Can Keep The Converter Board Away From Dust, Which Is Protective. Heat Sink Can Keep Module 120W For Long-Time Using In A Low Temperature. If You Want To Reach Maximum Power 160W, Please Improve Heat Dissipation..
Features
- Parameter DROK Power Supply Module input volt range is DC 5.3-32V; Output volt range is DC 1.2-32V which is variable. Output current can reach to 8A and Output Power can reach to 120W for long-time use. If enhance heat dissipation, this converter can reach 12A and 160W output.
- Characteristics This Buck Converter is equipped with LCD Display, Acrylic Case and Heat Sink. LCD Screen can display input/output voltage, output current and output power. Voltage precision is 0.05V, current precision is 0.005A. Acrylic case can keep the converter board away from dust, which is protective. Heat Sink can keep module 120W for long-time using in a low temperature. If you want to reach maximum power 160W, please improve heat dissipation.
- Easy Operation A user manual will be included in package, which can help you easier to operate. The button can control ouput voltage ON/OFF status, and you can set the default output state is ON/OFF for the next time. The potentiometer can help you to adjust volt amp in a simple and fast way.
- Protection It has reverse-connect protection, short circuit protection and over current protection. When you connect the input wire reversely or short circuit, the module will not burn. And roate the CC potentiometer to set over current protection value you want.
- Application The volt conversion board can be used for 5v 6v 9v 12v 24V 30V 32V 3a 5a 10a devices, like solar panel, lab, experiment, RV, All-Terrain Vehicle, car, battery charger, LED stripes, etc.
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Brand: DROK | Manufacturer: DROK
Dimensions: 1.25 x 2.04 x 3.22 Inches
See On Amazon #14
72W Power Supply Adjustable DC 3V ~ 36V Variable Universal Switching AC/DC Adapter AC to DC Converter with LED Voltage Display and 16 Tips, for 3V to 36V Household Electronics - 2000mA Max
Asin: B0CL2M4TRB | Ean: 0754422209410 | UPC: 754422209410
【Multiple Dc Tips】Equipped With 16 Frequently Used Plugs: Micro-Usb, Type-C, Dc Terminal Connector, 6.5X4.4Mm+Pin,6.3X3.0Mm,5.5X1.7Mm, 5.5X3.0Mm+Pin, 4.8X1.7Mm, 4.0X1.7Mm, 3.5X1.35Mm, 3.0X1.1Mm, 2.5X0.7Mm，5.5X2.5Mm Female To Alligator Clip，3Pcs 5.5X2.5Mm Male Connector With Cable..
【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).
【Safety Protection Design】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 Power Supply Built-In Multiple Safety Protection Systems:Automatic Over Voltage Cut-Off, Over Current Cut-Off,Over Temperature Cut-Off,Short Circuit Cut-Off.No Noise, No Spontaneous Combustion,No Explosion,No Fire Hazard,Safe To Use.
【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 ~ 18V 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 36V DC (such as 3V 4V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 19V 20V 24V 30V 36V). Wattage Max 2A, 72W; It can supply with amps less than 2A, such as 300mA, 500mA,1A, 1.5A, 2A.
- 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 ~ 18V by rotating 50%. Increase the off gear to turn off the power without pulling the plug.
- Multiple DC Tips Equipped with 16 frequently used plugs: Micro-USB, Type-C, DC terminal connector, 6.5x4.4mm+Pin,6.3x3.0mm,5.5x1.7mm, 5.5x3.0mm+Pin, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm 5.5X2.5mm female to alligator clip 3pcs 5.5X2.5mm male connector with cable.
- Safety Protection Design 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 power supply built-in multiple safety protection systems:Automatic over voltage cut-off, over current cut-off,over temperature cut-off,short circuit cut-off.No noise, no spontaneous combustion,no explosion,no fire hazard,safe to use
- 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)
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Brand: minidodoca | Manufacturer: 72W 3~36V 2A Adjustable Adapter
See On Amazon #15
DROK DC Buck Converter, 6-55V to 0-50V 8A 400W 6V 12V 24V 36V 48V Constant Voltage and Constant Current Buck Module, DC Regulated Power Supply, Stepdown Adjustable Voltage Regulator
Asin: B098347BD9
Protection --- Hardware Protection: Input Anti Reverse-Connect Protection And Output Short Circuit Protection. Software Protection: Over Voltage Protection(Ovp), Over Current Protection(Ocp), Over Power Protection(Opp), Over Temperature Protection(Otp), Input Low Voltage Protection(Lvp)..
Lcd Display --- The Module Status Reader Is Designed With Lcd Screen, Clear And Convenient..
Oah/Oph/Ohp Function --- When The Recorded Capacity/Energy/Operation Time Is Higher Than The Setting Maximum Capacity/Energy/Time, The Power Supply Will Automatically Turn Off Output, And "Oah"/"Oph"/"Ohp" Will Flash On The Screen..
Intelligent Cooling Fan --- When Temperature Is Over 50℃ Or Current Is Over 2A, The Fan Will Be Activated Automatically..
Features
- Adjustable Voltage & Current --- Input Voltage is 6.0-55V; Output Voltage is 0.0-50V; Output Current is 0.000A-8.100A; Output Power is 0-400W; can be arbitrary adjusted.
- Intelligent Cooling Fan --- when temperature is over 50 or current is over 2A, the fan will be activated automatically.
- Protection --- Hardware Protection: input anti reverse-connect protection and output short circuit protection. Software Protection: over voltage protection(OVP), over current protection(OCP), over power protection(OPP), over temperature protection(OTP), input low voltage protection(LVP).
- OAH/OPH/OHP Function --- when the recorded capacity/energy/operation time is higher than the setting maximum capacity/energy/time, the power supply will automatically turn off output, and OAH/OPH/OHP will flash on the screen.
- LCD Display --- the module status reader is designed with LCD screen, clear and convenient.
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Brand: DROK | Manufacturer: DROK
Weight: 0.29 pounds
See On Amazon #16
BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A
Asin: B07VVXF7YX | Model: ZT001 | PartNumber: ZT001 | Ean: 0745672639546 | UPC: 745672639546
All Solid Capacitors Using Sanyo.
High-Q Inductors With High Power Output Led Indicator.
36U Thick Circuit Boards.
Output: 1.25V To 30V Dc Voltage Is Continuously Adjustable, High Efficiency And Maximum Output Current Of 3A..
Features
- Input voltage range: DC 3.2V to 35V (input voltage must be higher than the voltage output to 1.5V or more can not be boosted.)
- Output: 1.25V to 30V DC voltage is continuously adjustable, high efficiency and maximum output current of 3A.
- All solid capacitors using SANYO
- 36u thick circuit boards
- High-Q inductors with high power output LED indicator
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First Available: 07/27/2020
Brand: BULVACK | Manufacturer: Zixtec
Dimensions: 1.00 x 1.00 x 1.00 inches | Weight: 0.29 pounds
Warranty: No
See On Amazon #17
DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply
Asin: B0978T3JKH | Model: 4KX | PartNumber: 4KX | Ean: 0707025203422 | UPC: 707025203422
Safe Protection: The Module Is With Anti-Reverse Connection Protection Of Input End, So That It Will Not Burn Out When There Is Reverse Connection.Anti-Backflow Protection At The Output End. No Need To Add Anti-Backflow Diode When Charging. Multiple Software Protection Mechanisms Are Available, And The Protection Threshold Is Adjustable. When The Working Parameters Of The Module Exceed The Protection Threshold, The Output Will Be Automatically Turned Off.
Output Ripple Is Small And Πfilter Is Available.Thick Heat Sink .Buck-Boost Integrated.
Application: The Volt Conversion Board Can Be Used As An Ordinary Buck/Boost Module With Over-Current Protection; Used As A High-Power Led Constant Current Driver Module; Diy A Solar Power Controller, Battery Charging.
Lcd Displays Input/Output Voltage, Output Current/Output Power/Output Capacity/Output Time.The Module Can Be Set To On/Off By Default.
Features
- input voltage range is DC 5-30V; output voltage range is DC 0.5-30V, can be arbitrary adjustable; output current can be 3A for long term use, if enhance heat dissipation, it can reach 4A; max output power is 35W, if enhance dissipation, it can reach 50W
- LCD displays input/output voltage, output current/output power/output capacity/output time.The module can be set to ON/OFF by default
- Safe Protection: the module is with Anti-reverse connection protection of input end, so that it will not burn out when there is reverse connection.Anti-backflow protection at the output end. No need to add anti-backflow diode when charging. Multiple software protection mechanisms are available, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be automatically turned off
- Application: the volt conversion board can be used as an ordinary buck/Boost module with over-current protection; used as a high-power LED constant current driver module; DIY a solar power controller, Battery Charging
- Output ripple is small and filter is available.Thick heat sink .Buck-boost Integrated
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Brand: TKXEC | Manufacturer: shenzhenshixinruidianzikejiyouxiangongsi
Dimensions: 1.02 x 3.11 x 1.69 inches | Weight: 0.15 pounds
See On Amazon #18
SHNITPWR 144W Universal Power Supply Adjustable DC 36V 30V 24V 20V 19V 14V 12V 9V AC/DC Adapter 100V~240V AC to DC Variable Power Converter 9V ~ 36V 4A 144W DC Power Adapter with 14 Tips 5.5x2.5mm
Asin: B0CKXTL3DV | Model: SNT-0936-144W | PartNumber: SNT-0936-144W
【𝟏𝟒𝐩𝐜𝐬 𝐅𝐫𝐞𝐪𝐮𝐞𝐧𝐭𝐥𝐲 𝐔𝐬𝐞𝐝 𝐓𝐢𝐩𝐬】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..
【𝐒𝐚𝐟𝐞𝐭𝐲 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬】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..
【𝐊𝐢𝐧𝐝𝐥𝐲 𝐍𝐨𝐭𝐞 𝐚𝐧𝐝 𝐀𝐟𝐭𝐞𝐫-𝐬𝐚𝐥𝐞𝐬 𝐖𝐚𝐫𝐫𝐚𝐧𝐭𝐲】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 Contact Us Anytime. We Have 30 Days Money Back Guarantee, 12 Months Exchange..
【𝐖𝐢𝐝𝐞 𝐑𝐚𝐧𝐠𝐞 𝐨𝐟 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬】The 144W All-In-One Multipurpose Ac/Dc Adapter Fit For Many 9~36V 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..
【𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐏𝐨𝐰𝐞𝐫 𝐒𝐮𝐩𝐩𝐥𝐲】Based On Hundreds Of Users Feedback, We Have Made The Following Improvements: 1. The Knob Can Be Adjusted More Evenly, And It Can Reach 22V ~ 23V 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..
Features
- Input: AC 100~240V, 50/60Hz ; Output: DC 9~36V Adjustable, Max 4A 144W ; It can supply with any voltage between 9~36V,such as 36V 30V 24V 20V 19V 14V 12V 9V, etc and any amp less than 4A, such as 500mA,1A, 1.5A, 2A, 2.5A, 3A,3.5A,4A. 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 22V ~ 23V 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 144W all-in-one multipurpose AC/DC adapter fit for many 9~36V 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 contact us anytime. We have 30 days money back guarantee, 12 months exchange.
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Brand: SHNITPWR | Manufacturer: Shenzhen shi nai te dian zi ke ji you xian gong si
Weight: 0.66 Pounds
Warranty: 1 year warranty
See On Amazon #19
X-Tronic PX-70 Linear Variable Bench DC Power Supply 30V 5A Range Memory Recall, Lock/Unlock Func 5 Protection Modes USB Output Precise Rotary Encoder Adjustments 3 Sets of Dependable Leads
Asin: B0B6WVS2DT | Model: XTR-PX-70 | PartNumber: XTR-PX-70 | Ean: 0892198001880 | UPC: 892198001880
Product Specifications: Output Power: 160 Watts, Constant Output Voltage Range: 0V – 30V, Constant Output Current Range: 0A – 5.0A, Current Resolution: 1 Ma, Signal Test Frequency Range: 30~1800Mhz (Including Cell Phone Signal Test), Voltage Output Accuracy: ±0.02V, Voltage & Load Stability: <0.01%+3Mv, Recovery Time: 100Us, Power Supply Voltage: 110/120 Volt, 60 Hz (No 220V Available)..
X-Tronic Is A Us Brand With Our Customer Relations, Research & Development, Marketing, Quality Control, Product Design, Packaging, Distribution, And Repair Service Teams All Centrally Located In Lincoln, Nebraska. We Strive To Make Customer Service The Number One Priority By Offering Lifetime Support From Our Experienced Technicians. X-Tronic Products Also Come With A 3-Year Warranty! Terms May Apply. Please Scroll Down This Page For More Information On This Product!.
The X-Tronic Px-70 Dc Power Supply Is Manufactured For The Advanced User As Well As The Expert, But The Features Of This Dc Power Supply Are Simple Enough To Understand And Program That A Beginner Will Have No Problem Using This Unit. This Unit Will Work Great In Laboratories, Schools, Production Lines And Is A Must Have For Your Computer Repair Service. This Dc Power Supply Will Definitely Exceed Your Expectations With Its Quality And Durability Compared To Any Other Product In It's Class..
Product Features: One-Time & Continuous Overcurrent Protection To Keep Components Safe, Lock/Unlock Volts & Amps To Protect Devices, 5V Limit Switch To Help Prevent Errors With Sensitive Equipment, Adjustable Usb Output For Both Voltage & Amperage, 4 Memory Recall Presets For Fast Set-Up, Intelligent Fan With Excellent Heat Dissipation, Course & Fine Adjustments (Adjustable By 0.01 Volts & 0.001 Amps) That Are Easy To Fine-Tune And Accurate, Otp & Opp Protections And Low Output Noise & Ripple..
Features
- This Complete Kit Includes: Variable Output Bench DC Power Supply with a 30v 5A Range (150 Watts), 2 Banana to Precision Probe Leads, 2 Stackable Banana to Hook/Plunger Leads, 3 Stackable Banana to Alligator Clip Leads, a Magnetic Project Work Mat/Quick Reference Operation Guide, a Power Cord, and Complete Illustrated Instructions.
- Product Features: One-Time & Continuous Overcurrent Protection to Keep Components Safe, Lock/Unlock Volts & Amps to Protect Devices, 5V Limit Switch to Help Prevent Errors with Sensitive Equipment, Adjustable USB Output for both Voltage & Amperage, 4 Memory Recall Presets for Fast Set-up, Intelligent Fan with Excellent Heat Dissipation, Course & Fine Adjustments (Adjustable by 0.01 Volts & 0.001 Amps) that are Easy to Fine-Tune and Accurate, OTP & OPP Protections and Low Output Noise & Ripple.
- Product Specifications: Output Power: 160 Watts, Constant Output Voltage Range: 0V 30V, Constant Output Current Range: 0A 5.0A, Current Resolution: 1 mA, Signal Test Frequency Range: 30~1800MHZ (including cell phone signal test), Voltage Output Accuracy: 0.02V, Voltage & Load Stability: <0.01%+3mv, Recovery Time: 100uS, Power Supply Voltage: 110/120 Volt, 60 Hz (No 220V Available).
- The X-Tronic PX-70 DC Power Supply is Manufactured for the Advanced User as well as the Expert, but the Features of this DC Power Supply are Simple Enough to Understand and Program that a Beginner will have No Problem Using this Unit. This Unit will work Great in Laboratories, Schools, Production Lines and is a Must Have for your Computer Repair Service. This DC Power Supply will Definitely Exceed your Expectations with its Quality and Durability compared to Any Other Product in it's Class.
- X-Tronic is a US Brand with our Customer Relations, Research & Development, Marketing, Quality Control, Product Design, Packaging, Distribution, and Repair Service Teams all centrally located in Lincoln, Nebraska. We Strive to make Customer Service the Number One Priority by Offering Lifetime Support from Our Experienced Technicians. X-Tronic Products also come with a 3-Year Warranty! Terms May Apply. Please Scroll Down this Page for More Information on this Product!
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Brand: X-TRONIC | Manufacturer: X-Tronic International, Inc.
Dimensions: 7.25 x 10.00 x 5.00 inches
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New Version 12V 1000W AC to DC Converter, DC Power Supply Switch Adjustable Switch Transformer for LED Strip, LCD Monitor, CCTV, 3D Printer, Computer Project, Radio and Car Stereo Max Current 83.4A
Asin: B0CCHFWFJP | Ean: 5057803517476
【Adjustable Voltage】The 12 Volt Power Supply Is An Ac To Dc 12V Converter. Input Voltage Supports Ac 110V-120V/220V-240V, Output Range (12V 1A-5A, 12W-60W) Or (12V 10A-50A 120W-600W), Voltage Input Will Be Automatically Adjusted To Smps Model, Output Current Mainly Depends On You Equipment, Such As 10A 120W, 25A 300W, 40A 480W, The Maximum Current Can Reach 50A, And The Power Is 1000W..
【Widely Used】Dial To The Correct Gear Position, Cut Off The Power Before Disassembling The Connection. Perfect Choice For Led Light Bar, 3D Printer Power Supply, Cctv Power Supply, Camper Power Converter, Medical Power Supply. Can Also Be Used In Industrial Automation Equipment, Motors, Car Stereos, Boats, Radios, Computer Projects, Humidifiers, Planters, Research Rooms, Electrical Equipment, Solar Pv, Led Displays, Air Compressors And More 12V Devices. 🔺Note: Not For Electrolysers! !.
【Safe And Stable, Long Service Life】The Ac To Dc Converter 12V Has Overload, Overvoltage Protection, Leakage Protection And Short Circuit Protection. All-Copper Nickel-Plated Terminal Material Has Good Electrical Conductivity And High Conversion Efficiency, Corrosion Resistance, Aging Resistance, And A Power Converter That Is Not Limited By Time And Space. 600W Converter Power Supply, Power Cord And Plug Have Passed Ul, Ce, Rohs Certification..
【Excellent Heat Dissipation System】The Shell Of The 1000W Power Converter Is Designed With Multiple Cooling Holes, And Built-In Cooling Fan And Dust-Proof Net, Which Can Effectively Prevent Circuit Board Damage And Prevent Dust From Entering; In Addition, This 110V To 12V Converter A Non-Slip Mat Is Added At The Bottom, Which Can Achieve The Dual Functions Of Keeping The Product Stable And Non-Slip During Work, And Enhancing The Heat Dissipation At The Bottom..
Features
- New Converter The AC-DC converter has an integrated design of built-in wires and is made of aluminum alloy shell, which is professional and durable. Dual power supply connection mode, it is more convenient to connect 12V devices with clips, which can be directly clipped on two cylindrical contacts.
- Excellent Heat Dissipation System The shell of the 1000W power converter is designed with multiple cooling holes, and built-in cooling fan and dust-proof net, which can effectively prevent circuit board damage and prevent dust from entering; in addition, this 110v to 12v converter A non-slip mat is added at the bottom, which can achieve the dual functions of keeping the product stable and non-slip during work, and enhancing the heat dissipation at the bottom.
- Adjustable Voltage The 12 volt power supply is an AC to DC 12V converter. Input voltage supports AC 110V-120V/220V-240V, output range (12V 1A-5A, 12W-60W) or (12V 10A-50A 120W-600W), voltage input will be automatically adjusted to SMPS model, output current mainly depends on you equipment, such as 10A 120W, 25A 300W, 40A 480W, the maximum current can reach 50A, and the power is 1000W.
- Safe and Stable, Long Service Life The AC to DC converter 12V has overload, overvoltage protection, leakage protection and short circuit protection. All-copper nickel-plated terminal material has good electrical conductivity and high conversion efficiency, corrosion resistance, aging resistance, and a power converter that is not limited by time and space. 600w converter power supply, power cord and plug have passed UL, CE, RoHS certification.
- Widely Used Dial to the correct gear position, cut off the power before disassembling the connection. Perfect choice for LED light bar, 3D printer power supply, CCTV power supply, camper power converter, medical power supply. Can also be used in industrial automation equipment, motors, car stereos, boats, radios, computer projects, humidifiers, planters, research rooms, electrical equipment, solar PV, LED displays, air compressors and more 12V devices. NOTE: NOT FOR ELECTROLYSERS! !
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Brand: SDRGEEK | Manufacturer: SDRGEEK
Dimensions: 1.70 x 6.80 x 4.00 inches
Warranty: one year warranty
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