Top 10 Bench Power Supply Adjustable – Computer Power Supplies

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1. Kungber


Kungber DC Power Supply Variable, Coarse and Fine Adjustments with Alligator Leads, 30V 10A Adjustable Switching Regulated DC Bench Linear Power Supply with 4-Digits LED Power Display 5V2A USB Output

Kungber #ad - Current c. C. What you get - 1 x kungber sps3010 dc power supply, 1 x Output Power Cord, 1x input power Cord, 1 x User Manual, and Technical Support. You can easily tune it within 0-30V and 0-10A. Kungber power supply use premium electronic components, Voltage overload, Leakage protection, Thermal protection, provide reliable working status and prolong the life of product effectively.

The conversion of constant voltage and constant current is indicated by the LED display on the front panel. Mode automatic conversion: easy to dial in the desired voltage and current with the coarse and fine adjustment knob. 5v/2a usb interface could charge your cellphone and provide power for the device which you want to repair, lamp test, electrolyzation, brush plating, repair, electroplate, battery charge, applies for laboratory, no worry about running out of power.

Constant voltage c. V. The constant voltage/current mode can automatically switch with load changes. Reliable and safety: many safety measures are adopt in kungber dc bench power supply- grounding wire, power overload and Short-circuit protection. Compact and various application: this dc power supply is less than 3 lb and measures only 9. 5 x 3.
BrandKungber #ad
ManufacturerKungber #ad
Part NumberSPS Séries

2. AVHzY


Riden RD6018 DC Power Supply Variable Adjustable Lab Bench Power Supply Buck Converter Step Down Switching Regulated 4-Digital LCD Display 60V 12-18A 800W

AVHzY #ad - The power cord is not included, easy to read value change, and a power cord must be purchased separately. High precision, the output will be automatically turned off to prevent damage to the load.

Widely used in homes, laboratories, voltage overload protection function. 2. 4 inch colorful lcd screen,display curve and value, multi-function digital keys can quickly adjust parameters to improve work efficiency. The built-in cooling fan with a thermal sensor will keep the power supply cool, reduce noise and extend life. Https://www. Amazon. Com/dp/b072byGKZZ. Removable snap-on fuse is used, which is convenient to replace with new fuse and easy to repair.

When the output voltage or current exceeds the protection value, various battery charging, equipment maintenance, thermal protection, schools, high reliability and perfect limit current protection, etc. You can use the usb micro cable to connect to the PC software, remote monitoring, settings and program upgrades.
BrandAVHzY #ad
ManufacturerAVHzY #ad
Weight6.6 Pounds
Part NumberRD60XX

3. Naweisz


DIY Tool, Electronic Research, Powering Ebike, Lab, 60V 5A DC Bench Power Supply Variable 3-Digital LED Display with CC/CV Mode- Free Alligator Leads for Repair

Naweisz #ad - Wide applications-suitable for testing/troubleshooting many 48vdc equipment elements and components,electronic maintenance, teching, battery charge, laboratory, electroplate, electrolyzation, and DIY tools. Good gift for DIY electronic gears. C. C & c.

V. Modes auto conversion-it's easy to adjust your desired voltage and current with coarse and fine turning knob. High quality& stability-high quality circuit board made, and make it stable output. It's built-in cooling fan with thermo-sensor and TWO heat sinks used will keep the power supply cool, voltage overload protection, noise reduced and life prolonged. Perfect limit current protection, thermal protection, short-circuit protection. What you will get and enjoy- 1*quality standard 4mm alligator clip leads with banana plug 20 inch length;1* US power cord, 36-month warranty, 1* user manual.

You could enjoy 45-day free-returned, and lifetime technology support. The constant voltage and current mode automatically switch over with load changes. 60v dc variable dc lab power supply- 0-60 volts and 0-5 amp outputs with 3 led digital bright display, easy to read the number, short the wire leads, with resolution of 0.1 v(100mvand 001a10ma, it's easy to set the voltage, and set the current.
BrandNaweisz #ad
ManufacturerNaviTech #ad
Part NumberNP6005



Adjustable Step Down Converter with Intelligent Temperature-Controlled Fan, UCTRONICS RD6006 DC Variable Bench Power Supply Module, 6-70V to 0-60V 6A Constant Voltage Current Stabilized Regulator

UCTRONICS #ad - Big upgrade from dps5005: 2. 4 inch colorful lcd screen, bigger and brighter to read easily; More buttons to simplify and accelerate manipulation; Supports control from PC after connecting via Micro USB port.

You will be getting: a power supply module rd6006, a Micro USB cable, one pair of the banana plug to alligator clips, an external temperature sensor probe, with a paper instruction manual. Input voltage: dc 6v-70v; output voltage: dc 0v-60v; Output Current: 0-6A; Output Power: 360W. Note: this is just a modular, please search for ASIN B08N64XLR4 to get the assorted AC to DC power source and case. Excellent appearance and accuracy: solid quality built to make it become a stable and reliable home/lab supply bench, highly recommended for electronics and DIY hobbyist, and engineer in maintenance and testing.
ManufacturerUCTRONICS #ad
Part NumberU6231

5. Pyramid


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

Pyramid #ad - Used to test device/equipment operation and performance. 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 device/equipment.

Switch-activated power control eliminates the need for an external battery or additional power source. Plug-in operation: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Converts ac to dc: features ac to dc power supply variable linear / regulated design. Amp gauge and volt meter display: this dC bench power supply is equipped with rotary control for the adjustable power supply DC and analogue gauge amperage and voltage metered display for easy operation.

Has rugged and durable housing construction safe for benchtop or desktop placement. Provides convenient and reliable AC-to-DC power conversion w/ constant source of DC voltage. Short-circuit protection: equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. Works w/ cellular phones, HAM radio, scanner, CB radio, etc.
BrandPyramid #ad
ManufacturerPyramid #ad
Height3.35 Inches
Length10.83 Inches
Width11.06 Inches
Part NumberPSV500

6. Eventek


Alligator Cord/Test Lines 30V 5A, DC Power Supply Variable 30V 5A/30V 10A, White, eventek Adjustable Switching DC Regulated Bench Power Supply with 4-Digits LED Display, USB Interface

Eventek #ad - Display accuracy: 001v and 0001a. Multiple protection functions:intelligent temperature adjustment function with an integrated thermal sensor can effectively reduce the temperature during operation, thermal protection, short circuit protection, effectively reduce noise.

The conversion between constant voltage and constant current is indicated by the LED display on the front panel. Clearer visible readout for the voltage and current value, extremely durable, and easily visible even in low-light usage. Adjustable dc power supply:0-30 volts and 0-5 ampere output; decimal point automatic carry & LED 4 digits display of voltage function displays. Compact & 5v/2a usb interface:this power supply features the latest flame-retardant material housing for lightweight and high performance while maximizing impact resistance for safety.

Constant voltage and current:automatic conversion between c. C and c. V modes, which can stably output voltage or current; The independent adjustment knobs allow for a bit by bit adjustment of voltage and current data. Multiple protections include boundary current protection, voltage overload protection, Overpower. The power supply is durable and compact. 5v / 2a usb port provides power to charge your phone or the device you want to repair without worrying about running out of power.
BrandEventek #ad
Manufacturereventek #ad
Part NumberKPS-3

7. Pyramid


AC-to-DC Power Converter with USB Charge and Vehicle Cigarette Lighter Socket 12 Amp, Desktop Bench Power Supply

Pyramid #ad - Regulated Electrical Power Supply Design. Hassle-free Screw Terminal Connectors. Ac-to-dc power Conversion. Simple electric Plug-in Operation. Provides constant Source of DC Voltage.
BrandPyramid #ad
ManufacturerPyramid #ad
Part NumberPSV150

8. Pyramid


Adjustable Voltage, Pyramid PS26KX, Amperage Gauge Display, Universal Compact Bench Power Supply, 22 Amp Linear Regulated Home Lab Benchtop AC-to-DC 12V Converter w/ 6-15V DC 115V AC 500 Watt Input

Pyramid #ad - Switch-activated power control eliminates the need of an external battery or additional power source. Screw-type terminals: features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components.

Used for component and device equipment testing, operation and performance. Also fuse protected w/ auto reset. Constant amperage is 22a and surge is 25a w/ power output of 6-15V DC adjustable and 115V AC 60Hz 500W power input. Converts ac to dc: the pyramid bench power supply features linear / regulated design. Short-circuit protection: equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices.

Plug-in operation: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Perfectly safe for tabletop or desktop placement. Built-in cooling fan: the power converter features a cabinet heatsink and built-in cooling fan to prevent the device from overheating. Provides convenient and reliable AC-to-DC power conversion 12V DC w/ constant source of DC voltage. Works w/ cellular phones, scanner, HAM radio, CB radio, etc.
BrandPyramid #ad
ManufacturerSound Around #ad
Height7.1 Inches
Length11.8 Inches
Weight16 Pounds
Width9.1 Inches
Part NumberPS26KX
Warranty1- YEAR



DC Power Supply Variable, UNIROI 0-32V / 0.10.2A 4 Digital Power Supply Adjustable Regulated Bench Power Supply with Alligator Leads US Power Cord

UNIROI #ad - Security guarantee¡¿intelligent temperature control with built-in thermo-sensor effectively reduces noise and prolongs product life.

Upgrading function display¡¿constant voltage and current operating mode automatic C. C and C. V. Stabilized power supply¡¿adjustable dc power supply: 0-32 volts and 0-102 amps outputs; the accuracy of the backlit LED display: 001v and 0001a. Multiple protections¡¿Limit current protection, over-voltage protection, thermal protection, short-circuit protection. Conversion; Light weight with a heavy output. Best service¡¿uniroi's dc power supplies are FCC certified, 30-day limited warranty for 24 months for you! .
BrandUNIROI #ad
ManufacturerUNIROI #ad
Part Number1
Warranty1 year warranty



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

MYSWEETY #ad - If you use inductive loads such as motors, please pay attention to the parameters of the motor's maximum starting current and locked-rotor current. Case material: metal; Main Color: Silver Tone. Widely used in industrial automation, LED display, Lighting, Radio, Security cameras, Computer.

Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise. Special atention: do not work with overload. Protection function: over load protection, this protection will protect your load well. Note: before using, to avoid damaging, over voltage protection, short circuit protection, please select the input voltage 110V/220V according to your local voltage, switch is at right side of the item. Input voltage range is ac110-220v, output current can't be adjusted and it is up to your load, maximum output current is 10a, output voltage range is DC 0-48V adjustable, so this item will not fit for your device with over 10A current.

Led display shows you real-time voltage, communications, broadcasting, which makes it more convenient for you to adjust voltage. This parameter should not be higher than the maximum current of the power supply, fans, etc. Otherwise it may cause damage to the power supply. No switching power supply can be loaded with full current for a long time, and the long-term load cannot exceed 80% of the rated current.
ManufacturerMYSWEETY #ad
Height2.48 Inches
Length9.45 Inches
Width5.12 Inches
Part Number500548-US2