Top 10 Testing Power Supply – Computer Power Supplies

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1. Siglent Technologies


Siglent Technologies SPD3303X-E Triple Output Power Supply

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

2. Fuhengli


20/24 Pin ATX Computer PC Power Supply Tester for ATX/BTX/ITX/SATA/PCI-E/HDD/BYI Connectors, 1.8'' LCD Screen Sturdy Plastic Enclosure

Fuhengli #ad - 1. 8'' lcd screenoutputted voltages show on the 1. 8'' lcd screen, +3. 3v, +12v2, +3. 3v, +5v, easy to read, shows the +12v1, lcd screen was powered by 20/24-pin connector, PG on LCD Screen, and has +12v, 5vSB, -12v, +5v Power Lights on Left Side Surface.

Sturdy plastic enclosurelight and Easy to Carry, High Strength, Nice Thermal Conductivity & Corrosion Resistance. Beep alarmfirstly connect the 20/24-pin connector and other power connector, if your power supply was problem, and the problem voltage would twinkle, the PSU Tester would issue a buzzer alarm, Easy to Know. Wide applicationcompatible with ATX / BTX / ITX Power Supply. 8-in-1support test 20-pin atx / 24-pin atx / 4-pin / hdd / Floppy 4-Pin / 8-pin / pci-e 6-pin / SATA Connectors.
BrandFuhengli #ad
ManufacturerFuhengli #ad
Height0.71 Inches
Length4.7 Inches
Weight0.16 Pounds
Width2.6 Inches
Part NumberPSU Tester - Plastic
ModelPSU Tester - Plastic

3. Yescom


Yescom 110V AC 30V 10A DC Power Supply Precision Variable Digital Adjustable w Clip Cable

Yescom #ad - Automatic conversion. Multiple protections: over voltage OVP, open circuit OCP, over temperature OTP. Safe circuit design, high quality key components adopted, the power supply can be used in 24 hours with full load. Constant voltage and constant current operation mode C. C and C. V. Durable steel case. Intelligent temperature control fan adjusts the speed according to the load situation, effectively reduce noise and prolong the life of fan.
BrandYescom #ad
ManufacturerYescom #ad
Part Number15SDS019-DCP3010D-09



1000W ECO Mode Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 220-P2-1000-XR, EVGA Supernova 1000 P2 80+ Platinum

EVGA #ad - 80 plus platinum certified, with 92% 115vac / 94% 220VAC~240VAC efficiency or higher under typical loads. 10 year. Evga 1000 p2 - "unrivaled performance" - Fully Modular to reduce clutter and improve airflow. 100% japanese Capacitors ensure long-term reliability. Fan size / bearing: 140mm Double Ball Bearing.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.3 Inches
Length7.8 Inches
Weight4.41 Pounds
Width6 Inches
Part Number220-P2-1000-XR



Vairous Color Mode, RGB-850-Rainbow, GameMax Power Supply 850W Fully Modular 80+ Gold Certified with Addressable RGB Light

GAMEMAX #ad - Japanese capacitors offer the highest stability, durability, and reliability, OPP/OVP/UVP/SCP/OCP electrical protection included. 80 plus gold certified, with 91% efficiency or higher under typical loads. Highest protectionpowerful single +12v rails offer stable dc output and support high-end graphic card and PC system.

Fully-modular output wire rod, optimize routing requirements. Addressable rgb controlpress rgb controller switch successively, the lights change into single color mode and breathing lights, color mix mode in turn. Our brandgamemax has been committed to manufacture pc components and provide OEM service for well-known brands from 2003 till now.

After-sale servicethe 5 years worry-free product experience process will be provided to you and the manufacturer will bear all the responsibility if any product problems happen. Gamemax\'s products are of multiple international security standard certificates including CB, CE, CCC, FCC, etc. Performancehoneycomb ventilation design for optimal heat dissipation.
BrandGAMEMAX #ad
ManufacturerSOHOO #ad
Height3.35 Inches
Length5.91 Inches
Weight6.01 Pounds
Width5.51 Inches



Semi Modular, 80+ Bronze 650W, Includes Free Power On Self Tester, 5 Year Warranty, EVGA 650 Bq, Power Supply 110-BQ-0650-V1

EVGA #ad - Heavy duty protections, opp, ocp, including OVP, UVP, and SCP. Evga 650 bq "great quality, Great value". 80 plus bronze certified, with 85 percent efficiency or higher under typical loads. Fan size/ bearing: 140 millimeter Teflon nano steel Bearing quiet and intelligent auto fan for near silent operation.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.51 Inches
Weight5 Pounds
Width5.91 Inches
Part Number110-BQ-0650-V1
Warranty5 years



80 Plus Gold 650W, EVGA 220-G3-0650-Y1 SuperNOVA 650 G3, Includes Power ON Self Tester, Eco Mode with New HDB Fan, Compact 150mm Size, Power Supply, 7 Year Warranty, Fully Modular

EVGA #ad - Note: customer should be aware of how much wattage needed for their system; Depending on the number of components and how many wattage each one pulls, the customer will need to buy a strong enough power supply to power everything.

Fan size/ bearing: 130 millimeters hydraulic dynamic bearing for ultra quiet performance. Heavy duty protections, opp, uvp, including OVP, OCP, and SCP.880 plus gold certified, with 90 percent 115vac / 92 percent 220VAC to 240VAC efficiency or higher under typical loads. 7 year warranty, note: kindly refer to the user manual provided as a PDF manual in the product description section. Evga 850 g3: the next generation in power.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.91 Inches
Weight6 Pounds
Width5.91 Inches
Part Number220-G3-0650-Y1
Warranty7 years

8. AlloverPower


24V 1.5A 36W Adjustable DC Power Supply Kit Adapter Speed Control Volt Display/ON Off Switch with Variable 8 Plugs, AlloverPower 3V

AlloverPower #ad - 100-240v input, 3v - 24v, 1. 5amax Output. Come with 8 different Plugs, suitable for power supply needs in different Devices. Adjustable and led display voltage, can adjust the voltage from 3V - 24V through the display. Special buit-in power off switch, more convenient and easy to control with this function. All-in-one adapter - fit 95% of ac/DC Home & Outdoor appliances, widely use in multiple items.
BrandAlloverPower #ad
ManufacturerAllover Power Supply #ad
Weight0.66 Pounds

9. Tekpower


Tekpower TP3005E DC Adjustable Switching Power Supply 30V 5A Digital Display

Tekpower #ad - 1 year usA warranty. Output current: 0-5A Current Output with low ripple. Output voltage: 0- 30V DC with low ripple. Fine tune and coarse tune for precision adjustment. It comes with cable that makes easy to use, air fan to cool the machine for a long time working.
BrandTekpower #ad
ManufacturerTepower #ad
Weight3.35 Pounds
Width3.4 Inches
Part NumberTP3005E

10. Pyramid


Cooling Fan, 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

Pyramid #ad - Used for component and device equipment testing, operation and performance. Converts ac to dc: the pyramid bench power supply features linear / regulated design. Provides convenient and reliable AC-to-DC power conversion 12V DC w/ constant source of DC voltage.

Screw-type terminals: features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components. Also fuse protected w/ auto reset. 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 of an external battery or additional power source. Short-circuit protection: equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices.

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 6A and surge is 8A w/ power output of 13. 8v dc and 115v ac 60hz 100W power input. Works w/ cellular phones, scanner, HAM radio, CB radio, etc. Perfectly safe for tabletop or desktop placement.
BrandPyramid #ad
ManufacturerSound Around #ad
Height3 Inches
Length7.5 Inches
Weight5.75 Pounds
Width4.9 Inches
Part NumberPS8KX
WarrantyManufacturer Warranty