Power Supply Testers

When it comes to ensuring the proper functioning and efficiency of your electronic devices, having a reliable power supply tester is crucial. These testers are designed to accurately measure the voltage output of power supplies, helping you identify any potential issues or malfunctions. Whether you're a professional electronics technician or a DIY enthusiast, having a power supply tester in your toolkit can save you time and hassle when troubleshooting electronics. With features such as LED displays, voltage readings, and short circuit protection, these testers make it easy to diagnose and fix power supply problems quickly. Browse our selection of power supply testers to find the perfect tool for your needs. From compact handheld testers to more advanced models with multiple testing capabilities, we have a variety of options to choose from. Don't let power supply issues hold you back - invest in a quality power supply tester today and keep your electronic devices running smoothly.
LED 20/24 Pin PSU ATX SATA HDD Power Supply Tester Checker Meter PC Computer
LED 20/24 Pin PSU ATX SATA HDD Power Supply Tester Checker Meter PC Computer on E-Bay starting at $10.86

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new2020small

Rating: 98.7%

Coolmax LCD Power Supply Tester 24-Pin Model PS-224 - Complete with Box
Coolmax LCD Power Supply Tester 24-Pin Model PS-224 - Complete with Box on E-Bay starting at $20.00

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ZB2L3 Battery Tester LED Digital Display 18650 Lithium Battery Power Supply Test
ZB2L3 Battery Tester LED Digital Display 18650 Lithium Battery Power Supply Test on E-Bay starting at $2.54

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plc-hardware

Rating: 99.7%

DTX series cable tester adapter
DTX series cable tester adapter on E-Bay starting at $742.21

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AutoFan Corporation

Rating: 96.6%

Dr. Power III (Power Supply Tester) AC-069-OO1NAN-A1 ,Real-time LC contemporary
Dr. Power III (Power Supply Tester) AC-069-OO1NAN-A1 ,Real-time LC contemporary on E-Bay starting at $88.76

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RetailkingBusiness

Rating: 97.3%

Melco M-628  Power Supply Diaganostic Tester
Melco M-628 Power Supply Diaganostic Tester on E-Bay starting at $9.95

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AC 220V Generator Digital Volt Amp Watt Hour Power Frequency Meter Tester NEW
AC 220V Generator Digital Volt Amp Watt Hour Power Frequency Meter Tester NEW on E-Bay starting at $9.87

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Satisfy Electronics

Rating: 99.6%

Memco Hot Horn Energized Cable Detector
Memco Hot Horn Energized Cable Detector on E-Bay starting at $50.00

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As Is Zebra P4T Label Thermal Printer Battery CT18499-1 3800mAh Untested
As Is Zebra P4T Label Thermal Printer Battery CT18499-1 3800mAh Untested on E-Bay starting at $9.95

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Danco Goods

Rating: 100.0%

U.S. testing Sharp edge tester Model 8200 12 VDC 500 MA Chatillon power supply
U.S. testing Sharp edge tester Model 8200 12 VDC 500 MA Chatillon power supply on E-Bay starting at $399.00

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Noiseken power supply voltage fluctuation tester VDS-1007 #18
Noiseken power supply voltage fluctuation tester VDS-1007 #18 on E-Bay starting at $2,589.00

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mogoraug39

Rating: 95.3%

Usb 3.0 Tester Ips Color Display Digital Multimeter Voltmeter Current And Voltag
Usb 3.0 Tester Ips Color Display Digital Multimeter Voltmeter Current And Voltag on E-Bay starting at $19.73

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Preechashop

Rating: 99.4%

Truetone 1 SPOT mA Meter and Cable Tester (2-pack) Bundle
Truetone 1 SPOT mA Meter and Cable Tester (2-pack) Bundle on E-Bay starting at $65.98

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Sweetwater Sound

Rating: 99.5%

Support 2s-8s Without Additional Power Supply Cellmeter 8 Tester Tools
Support 2s-8s Without Additional Power Supply Cellmeter 8 Tester Tools on E-Bay starting at $8.81

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beauty4994

Rating: 95.3%

Cable Tester, Peavey CT 10 - New - Free USA Shipping
Cable Tester, Peavey CT 10 - New - Free USA Shipping on E-Bay starting at $49.95

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LCD Photovoltaic Panel Power Supplys Solar Panel Multimeter MPPT Tester EY80LOVE
LCD Photovoltaic Panel Power Supplys Solar Panel Multimeter MPPT Tester EY80LOVE on E-Bay starting at $128.06

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yituifly

Rating: 100.0%

USED RAIDMAX RX-800AC 800 WATT Power Supply TESTED SKU  220729
USED RAIDMAX RX-800AC 800 WATT Power Supply TESTED SKU 220729 on E-Bay starting at $44.44

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GizmoGenie

Rating: 99.3%

Brand New M8872 High Power DC Power Supply Meter Tester 0-30V/0-35A/1050W
Brand New M8872 High Power DC Power Supply Meter Tester 0-30V/0-35A/1050W on E-Bay starting at $1,739.00

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Double Dragon Instruments

Rating: 100.0%

Dual Battery Capacity Tester 0-12A 0~20V Discharge Current Resistance Detector
Dual Battery Capacity Tester 0-12A 0~20V Discharge Current Resistance Detector on E-Bay starting at $90.15

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elecdesign2015

Rating: 99.4%

PHIHONG PSC10A-240S AC ADAPTER SWITCHING POWER SUPPLY, 24V 0.42A, 100-120V
PHIHONG PSC10A-240S AC ADAPTER SWITCHING POWER SUPPLY, 24V 0.42A, 100-120V on E-Bay starting at $11.80

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KELLAN INC

Rating: 100.0%

WEIDMULLER 24 VOLT DC 20 A CONNECT PRO- M SNT 500W 8951370000 TESTED.SKU217885
WEIDMULLER 24 VOLT DC 20 A CONNECT PRO- M SNT 500W 8951370000 TESTED.SKU217885 on E-Bay starting at $111.11

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GizmoGenie

Rating: 99.3%

19V 4Pin Genuine HP AC Adapter for JDSU MTS 6000A Fiber OTDR Machine Tester w/PC
19V 4Pin Genuine HP AC Adapter for JDSU MTS 6000A Fiber OTDR Machine Tester w/PC on E-Bay starting at $35.15

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All_4_You_USA

Rating: 98.7%

460W Power Supply For Dell Inspiron 3020 Vostro 3020 XPS 8950 HU460EBS-00 T63HC
460W Power Supply For Dell Inspiron 3020 Vostro 3020 XPS 8950 HU460EBS-00 T63HC on E-Bay starting at $109.98

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hk-estreet

Rating: 99.8%

500W Power Supply For Lenovo M310 M410 510S M510 FSP500-20TGBAB 10+4+8+8pin
500W Power Supply For Lenovo M310 M410 510S M510 FSP500-20TGBAB 10+4+8+8pin on E-Bay starting at $91.98

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hk-estreet

Rating: 99.8%

sorensen raytheon qrc40-4a dc tester power supply
sorensen raytheon qrc40-4a dc tester power supply on E-Bay starting at $71.99

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YeroEL E-commerce.

Rating: 95.3%

Power Supply Tester Pc Computer Lcd 20/24 Pin 4 Psu Atx Btx Itx Sata Hdd Digital
Power Supply Tester Pc Computer Lcd 20/24 Pin 4 Psu Atx Btx Itx Sata Hdd Digital on E-Bay starting at $17.05

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Phiboonthanasiri

Rating: 99.1%

LCD Photovoltaic Panel Power/Supplys Solar Panel Multimeter MPPT Tester EY800W
LCD Photovoltaic Panel Power/Supplys Solar Panel Multimeter MPPT Tester EY800W on E-Bay starting at $85.49

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best4Ubuy4

Rating: 99.7%

Titmus 2 Vision Tester power supply cat No. 120-76  120 v input 24v 4 pin output
Titmus 2 Vision Tester power supply cat No. 120-76 120 v input 24v 4 pin output on E-Bay starting at $29.00

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GM SURPLUS SALES

Rating: 100.0%

AC 220V Generator Digital Volt Amp Watt Hour Power Frequency Meter Tester
AC 220V Generator Digital Volt Amp Watt Hour Power Frequency Meter Tester on E-Bay starting at $9.88

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survy2014

Rating: 99.7%

Digital Stainless Steel Metal Thickness Gauge Meter Tester Ultrasonic 1.2~220mm
Digital Stainless Steel Metal Thickness Gauge Meter Tester Ultrasonic 1.2~220mm on E-Bay starting at $153.90

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discount_instrument

Rating: 100.0%

PSU For DELL D750E-S0 E750E-S0 R620 R720 T620 T720 750W Server Power Supply
PSU For DELL D750E-S0 E750E-S0 R620 R720 T620 T720 750W Server Power Supply on E-Bay starting at $50.94

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LealParts Store

Rating: 97.9%

HDE 20+4 Pin LCD Power Supply Tester for ATX, ITX, BTX, PCI-E, SATA, HDD
HDE 20+4 Pin LCD Power Supply Tester for ATX, ITX, BTX, PCI-E, SATA, HDD on E-Bay starting at $15.95

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gutisell

Rating: 99.3%

Thermaltake Dr. Power III ATX Power Supply Tester/Support up to ATX12V v3.1 with
Thermaltake Dr. Power III ATX Power Supply Tester/Support up to ATX12V v3.1 with on E-Bay starting at $62.97

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Pluto House

Rating: 100.0%

Puritan Bennett PTS 2000 Ventilator Tester Analyzer w/ Power Supply, accessories
Puritan Bennett PTS 2000 Ventilator Tester Analyzer w/ Power Supply, accessories on E-Bay starting at $1,950.00

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 USB Adjustable Constant Current electronic load Tester for QC2.0 Power Bank K85
USB Adjustable Constant Current electronic load Tester for QC2.0 Power Bank K85 on E-Bay starting at $3.98

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kingelectronics15

Rating: 99.7%

Athena Power Digital 24pin LED Dispaly Power Supply/System Tester
Athena Power Digital 24pin LED Dispaly Power Supply/System Tester on E-Bay starting at $23.99

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VistaPC-Micro

Rating: 99.0%

KPST001 LCD Display 20Pin/24Pin ATX Power Supply Tester Voltage
KPST001 LCD Display 20Pin/24Pin ATX Power Supply Tester Voltage on E-Bay starting at $23.99

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VistaPC-Micro

Rating: 99.0%

200W KP182 Single Channel DC Electronic Load Programmable Power Supply tester
200W KP182 Single Channel DC Electronic Load Programmable Power Supply tester on E-Bay starting at $107.94

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ruianbetter

Rating: 99.1%

18650 Lipo Battery Indicator Tester Display Meter Capacity 1S 2S 3S 4S 5S 6S 7S
18650 Lipo Battery Indicator Tester Display Meter Capacity 1S 2S 3S 4S 5S 6S 7S on E-Bay starting at $2.17

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worldchips

Rating: 99.1%

PC ATX Power Supply PSU Tester 20/ 24pin Molex SATA HDD DVD Drive GPU Connectors
PC ATX Power Supply PSU Tester 20/ 24pin Molex SATA HDD DVD Drive GPU Connectors on E-Bay starting at $10.96

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pcparts.direct

Rating: 99.6%

Bird AT-800 Antenna Analyzer Tester + Antenna + Power Supply -tested
Bird AT-800 Antenna Analyzer Tester + Antenna + Power Supply -tested on E-Bay starting at $149.99

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Utron Home Service

Rating: 99.6%

No Motherboard Power Supply Turn on Inline Tester off Cord Connection Trick
No Motherboard Power Supply Turn on Inline Tester off Cord Connection Trick on E-Bay starting at $7.58

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carerstore

Rating: 99.1%

Controls Motor and Power Supply For SmartLine Concrete Tester SEE DESCRIPTION
Controls Motor and Power Supply For SmartLine Concrete Tester SEE DESCRIPTION on E-Bay starting at $899.99

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OneClickWarehouse

Rating: 99.2%

BTC1800W D3A4 A6 A9 B3 L3+ v9 A3 T9+ s9i E9+   90plus gold ant power supply
BTC1800W D3A4 A6 A9 B3 L3+ v9 A3 T9+ s9i E9+ 90plus gold ant power supply on E-Bay starting at $164.50

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weekday-shopping

Rating: 100.0%

GW-EPS2000BL rated 2000W server gaming gaming silent module power supply
GW-EPS2000BL rated 2000W server gaming gaming silent module power supply on E-Bay starting at $428.56

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weekday-shopping

Rating: 100.0%

GW-EPS2000BL rated 2000W server gaming gaming silent module power supply
GW-EPS2000BL rated 2000W server gaming gaming silent module power supply on E-Bay starting at $70.50

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weekday-shopping

Rating: 100.0%

ZB2L3 Battery Tester LED Digital Display 18650 Lithium Battery Power Supply Test
ZB2L3 Battery Tester LED Digital Display 18650 Lithium Battery Power Supply Test on E-Bay starting at $2.54

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supportbuy

Rating: 100.0%

Titmus II-S Vision Tester Vision Testing Machine w/5 Slides &Power Supply REPAIR
Titmus II-S Vision Tester Vision Testing Machine w/5 Slides &Power Supply REPAIR on E-Bay starting at $109.99

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PPIRSD Store

Rating: 99.8%

Athena 24pin LED Dispaly Digital Power Supply/System Tester
Athena 24pin LED Dispaly Digital Power Supply/System Tester on E-Bay starting at $23.99

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AeroCooler

Rating: 100.0%

New Portable USB Power Portable Mini Current and Voltage Tester Detector
New Portable USB Power Portable Mini Current and Voltage Tester Detector on E-Bay starting at $10.79

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Sportspluss

Rating: 97.4%


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