Top 10 Benchtop Power Supply – Computer Power Supplies

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1. Kungber

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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 DC Power Supply Variable

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Kungber #ad - What you get - 1 x kungber sps3010 dc power supply, 1x Input Power Cord, 1 x Output Power Cord, 1 x user manual, and Technical Support. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit led display provides a more accurate readout for the voltage and current value, visible easily even in the low-light conditions.

Kungber power supply use premium electronic components, Leakage protection, the intelligent thermal protection will active the cooling fan to lower the temperature according to the load. 5v/2a usb interface could charge your cellphone and provide power for the device which you want to repair, repair, no worry about running out of power. When the working temperature is more than 122℉/50℃, Power overload and Short-circuit protection. Mode automatic conversion: easy to dial in the desired voltage and current with the coarse and fine adjustment knob.

Constant voltage c. V. Reliable and safety: many safety measures are adopt in kungber dc bench power supply- grounding wire, voltage overload, Thermal protection, provide reliable working status and prolong the life of product effectively. The constant voltage/current mode can automatically switch with load changes. The conversion of constant voltage and constant current is indicated by the LED display on the front panel.
BrandKungber #ad
ManufacturerKungber #ad
Part NumberSPS Séries
ModelDY-SPS3010W

2. Siglent Technologies

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Siglent Technologies SPD3303X-E Triple Output Power Supply

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Siglent Technologies #ad - 32v/3. 3v/5v/3. 2a x 2, 2. Output modes: independent, series, parallel. Trending graphs. 3 independent controlled and isolated outputs. 2a x 1, total power: 220W. Usb / lan interfaces. Timing output function. 5v/3.
BrandSiglent Technologies #ad
ManufacturerSiglent Technologies #ad
Height11 Inches
Length16 Inches
Weight17.6 Pounds
Width14 Inches
Part NumberSPD3303X-E
ModelSPD3303X-E

3. Pyramid

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30 Amp Regulated Home Lab Benchtop AC-to-DC Converter w/ 13.8 Volt DC 115/230V AC Switchable, Cooling Fan, Pyle PSV300, Screw Type Terminals, Universal Compact Bench Power Supply

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Pyramid #ad - Short-circuit protection: equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices. Screw-type terminals: features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components.

Plug-in operation: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Has rugged and durable housing construction safe for tabletop or desktop placement. Constant amperage is up to 30 AMP w/ power output of 13. 8v dc and 115/230v ac switchable power supply. Used for component and device equipment testing, operation and performance.

Switch-activated power control eliminates the need of an external battery or additional power source. Provides convenient and reliable AC-to-DC power conversion w/ constant source of DC voltage. Built-in cooling fan: the power converter features a built-in cooling fan to prevent the device from overheating. Converts ac to dc: the pyramid bench power supply features regulated design. Works w/ cellular phones, CB radio, HAM radio, scanner, etc.
BrandPyramid #ad
ManufacturerSound Around #ad
Height4.7 Inches
Length11.4 Inches
Weight5.1 Pounds
Width10.2 Inches
Part NumberYVBC4
ModelPSV300
Warranty1 YEAR

4. Pyramid

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Pyramid PS8KX, Universal Compact Bench Power Supply, 6 Amp Linear Regulated Home Lab Benchtop AC-to-DC 12V Converter w/ 13.8 Volt DC 115V AC 100 Watt Power Input, Screw Type Terminals

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Pyramid #ad - Also fuse protected w/ auto reset. 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.

Perfectly safe for tabletop or desktop placement. Compact power supplies Dimensions L x W x H: 7. 5'' x 4. 9'' x 3. 0'' -inches. Provides convenient and reliable AC-to-DC power conversion 12V DC w/ constant source of DC voltage. Other features: rugged & surge is 8a w/ power output of 13. 8v dc & durable housing construction, cabinet heatsink. Used for component and device equipment testing, operation and performance. 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. Constant amperage is 6a & 115V AC 60Hz 100W power input. Switch-activated power control eliminates the need of an external battery or additional power source.
BrandPyramid #ad
ManufacturerSound Around #ad
Height3 Inches
Length7.5 Inches
Weight6.13 Pounds
Width4.9 Inches
Part NumberPS8KX
ModelPS8KX
Warranty1- YEAR

5. Pyramid

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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- Pyramid PS14KX.5

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Pyramid #ad - Constant amperage is 12A and surge is 14A w/ power output of 13. 8v dc and 115v ac 60hz 270W power input. Used for component and device equipment testing, equipment, operation and performance. 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 the safety of the operator and any connected electrical devices. Perfectly safe for tabletop or desktop placement. Provides convenient and reliable AC-to-DC power conversion 12V DC w/ constant source of DC voltage. Plug-in operation: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion.

Also, fuse protected w/ auto reset. Works w/ cellular phones, scanner, HAM radio, CB radio, etc. Built-in cooling fan: the power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. Switch-activated power control eliminates the need for 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, and components.
BrandPyramid #ad
ManufacturerPyramid #ad
Part NumberPS14KX.5
ModelPS14KX.5

6. Pyramid

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12V Car Cigarette Lighter, Screw Type Terminal, 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

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Pyramid #ad - Provides convenient and reliable ac-to-dc power conversion 12v dc w/ constant source of dc voltage. Built-in cooling fan: this power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. Included components: power Supply 70 Watts Input, 5 Amps Constant.

Works w/ cellular phones, scanner, cb radio, ham radio, and etc. Converts ac to dc: the pyramid bench power supply features linear/regulated design. Also, fuse protected w/ auto reset. This switch-activated power control eliminates the need for an external battery or additional power sources. 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. 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.

Short-circuit protection: equipped w/ built-in electronic overload & short circuit protection to ensure the safety of the operator & any connected electrical device. Plug-in operation: the simple plug-in operation provides a constant source of dc voltage, allowing for quick and consistent power conversion. That used for component and device equipment testing, operation and performance.
BrandPyramid #ad
ManufacturerSound Around #ad
Height3 Inches
Length7.5 Inches
Weight4.4 Pounds
Width4.9 Inches
Part NumberPS9KX
ModelPS9KX
WarrantyONE YEAR

7. Pyramid

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Pyramid PS14KX, 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

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Pyramid #ad - Constant amperage is 12A and surge is 14A w/ power output of 13. 8v dc and 115v ac 60hz 270W power input. Switch-activated power control eliminates the need for an external battery or additional power source. Also, fuse protected w/ auto reset. Converts ac to dc: the pyramid bench power supply features linear/regulated design.

Used for component and device equipment testing, operation and performance. Screw-type terminals: features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipment, and components. Works w/ cellular phones, HAM radio, CB radio, scanner, etc. Perfectly safe for tabletop or desktop placement. Provides convenient and reliable AC-to-DC power conversion 12V DC 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 electrical devices. Plug-in operation: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Built-in cooling fan: the power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating.
BrandPyramid #ad
ManufacturerSound Around #ad
Height6.42 Inches
Length10.04 Inches
Weight8.9 Pounds
Width9.06 Inches
Part NumberPS14KX
ModelPS14KX
Warranty1 year

8. Onyehn

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Onyehn 2pcs 24 Pin Benchtop Power Board Computer ATX Power Supply Breakout Adapter Module Desktop Computer Chassis Power Supply ATX Transfer Board 12V 5V 3.3V

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Onyehn #ad - On-board standard 24pin atx port, power indicator and power switch easy to control ideal to DIY low voltage power supply for developing physical computing projects embedded systems. The benchtop power board kit was created to provide quick access to the typical voltages needed when developing physical computing projects embedded systems. Each output channel has replaceable 5A fuse and corresponding ground connection with binding post easy to connect. Provide quick access to the typical voltages needed including 3. 3v, 5v, 12v. With power light and power switch.
BrandOnyehn #ad
ManufacturerOnyehn #ad
Height0.79 Inches
Length5.91 Inches
Weight0.3 Pounds
Width3.94 Inches
Part NumberLA003-1

9. CHENBO

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CHENBO 2pcs 24 Pins ATX Power Board Computer PC Power Supply Breakout Module Adapter 12V 5V 3.3V

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CHENBO #ad - On board standard 24 pin atx port, power indicator and power switch are ideal for easy control of DIY low voltage power supply for developing physical computing projects embedded systems. Pcb plastic gasket design to prevent short circuit. Each output channel has replaceable 5A fuse and corresponding grounding connection, and the terminals are easy to connect. Fast access to the typical voltage required, 5V, including 3. 3v, 12v and -12V. Designed to use your power supply to create a desktop power supply with four-channel voltages that can run almost any embedded electronic project.
BrandCHENBO #ad
ManufacturerCHENBO #ad
Part Numberfxjbjkl-839

10. Comimark

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Comimark 1Pcs XH-M229 24 Pins ATX Benchtop Power Board Computer Connector Socket Power Supply Adapter

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Comimark #ad - Each power rail has a corresponding ground connection; all of the power rails are brought out to a binding post. If you are not satisfied with your purchase for any reason, Please Feel Free To Contact Us at the Buyer Center or Support Email, 24/7 Quick Reply.

Package included: 1pcs x 24 pins atx benchtop Board Computer PC Power Supply Breakout Adapter Module. The benchtop power board kit was created to provide quick access to the typical voltages needed when developing physical computing projects embedded systems. After assembling the kit you’ll have access to four different voltages 3. 3v, 5v, 12v and -12v each with their own replaceable 5A fuse.
BrandComimark #ad
ManufacturerComimark #ad
Part NumberLY337