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.
USB Type-C Charging Voltage And Current Meter Tester CNC Buck-boost Power Supply
USB Type-C Charging Voltage And Current Meter Tester CNC Buck-boost Power Supply on E-Bay starting at $23.48

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TxHang Electronic

Rating: 99.5%

HP DC7700P 200 Watts 24 Pin Mini-ATX Power Supply - 403984-001
HP DC7700P 200 Watts 24 Pin Mini-ATX Power Supply - 403984-001 on E-Bay starting at $20.69

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Big Blue Online

Rating: 98.3%

Compaq HP Power Supply 185 Watt for D530, D538,Dc5000, Dx2000 - 394529-001
Compaq HP Power Supply 185 Watt for D530, D538,Dc5000, Dx2000 - 394529-001 on E-Bay starting at $25.87

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Big Blue Online

Rating: 98.3%

AC Adapter for Professional Laptop Battery Analyzer Tester Repair NLBA1 Charger
AC Adapter for Professional Laptop Battery Analyzer Tester Repair NLBA1 Charger on E-Bay starting at $24.99

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cenyglobal

Rating: 98.9%

AC Adapter For Trend Networks R171000 SecuriTEST IP CCTV Security Camera Tester
AC Adapter For Trend Networks R171000 SecuriTEST IP CCTV Security Camera Tester on E-Bay starting at $19.99

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cenyglobal

Rating: 98.9%

AC Adapter For Welch Allyn 9600 Plus Calibration Tester 01802-110 Power Supply
AC Adapter For Welch Allyn 9600 Plus Calibration Tester 01802-110 Power Supply on E-Bay starting at $19.99

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cenyglobal

Rating: 98.9%

Accele Electronics L259 Electronic Light Tester, Auto Lighter Power Supply
Accele Electronics L259 Electronic Light Tester, Auto Lighter Power Supply on E-Bay starting at $4.68

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WagonTradingCO

Rating: 100.0%

1S/2S/3S/4S/5S/6S/7S LED Display Capacity Tester Battery Indicator Power Tester
1S/2S/3S/4S/5S/6S/7S LED Display Capacity Tester Battery Indicator Power Tester on E-Bay starting at $1.98

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DiyBox Electronic

Rating: 98.8%

1S/2S/3S/4S/5S/6S/7S LED Display Capacity Tester Battery Indicator Power Tester
1S/2S/3S/4S/5S/6S/7S LED Display Capacity Tester Battery Indicator Power Tester on E-Bay starting at $3.23

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DiyBox Electronic

Rating: 98.8%

NEW AC-DC Adapter For IOMEGA 31795100 HDD2TP Power Supply Cord Cable Charger PSU
NEW AC-DC Adapter For IOMEGA 31795100 HDD2TP Power Supply Cord Cable Charger PSU on E-Bay starting at $43.99

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utopiadream global

Rating: 98.8%

Solar Panel MPPT Tester Multimeter EL1600W LCD Photovoltaic Panel Power Supplys
Solar Panel MPPT Tester Multimeter EL1600W LCD Photovoltaic Panel Power Supplys on E-Bay starting at $55.97

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Czb Electronic

Rating: 99.0%

Optocoupler LM399  Integrated Circuit Tester Digital IC LED Tester Chip Detector
Optocoupler LM399 Integrated Circuit Tester Digital IC LED Tester Chip Detector on E-Bay starting at $28.98

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supermall9527

Rating: 99.6%

Optocoupler LM399  Integrated Circuit Tester Digital IC LED Tester Chip Detector
Optocoupler LM399 Integrated Circuit Tester Digital IC LED Tester Chip Detector on E-Bay starting at $27.13

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supermall9527

Rating: 99.6%

Electronic LCD Capacitance Inductance Tester Meter Module with/without Shell NEW
Electronic LCD Capacitance Inductance Tester Meter Module with/without Shell NEW on E-Bay starting at $8.72

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modulefans

Rating: 99.5%

USB Volt Current Voltage Doctor Charger Capacity Tester Meter Power Bank
USB Volt Current Voltage Doctor Charger Capacity Tester Meter Power Bank on E-Bay starting at $1.88

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shields-fans

Rating: 98.8%

IC & LED Tester Optocoupler LM399 DIP CHIP TESTER Model Number Detector Digital
IC & LED Tester Optocoupler LM399 DIP CHIP TESTER Model Number Detector Digital on E-Bay starting at $23.59

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TxHang Electronic

Rating: 99.5%

USB Type-C PD QC 3.0 Decoy Trigger Board Motherboard Power Supply Voltage Tester
USB Type-C PD QC 3.0 Decoy Trigger Board Motherboard Power Supply Voltage Tester on E-Bay starting at $2.96

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modul_technik

Rating: 99.5%

New Dual Channel DC Electronic Load Tester LED Drive-power Battery Load Meter
New Dual Channel DC Electronic Load Tester LED Drive-power Battery Load Meter on E-Bay starting at $199.98

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outletmalls_92

Rating: 96.7%

Commodore C64, Amiga 500, ZX Spectrum, Atari XL/XE - Digital Power Supply Tester
Commodore C64, Amiga 500, ZX Spectrum, Atari XL/XE - Digital Power Supply Tester on E-Bay starting at $52.99

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NEW Power Supply For Viavi JDSU ONX-620 & 580 One Expert Tester Battery Charger
NEW Power Supply For Viavi JDSU ONX-620 & 580 One Expert Tester Battery Charger on E-Bay starting at $16.99

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cenyglobal

Rating: 98.9%

1PCS 4-30V Digital USB Current Voltage Test Meter Power Capacity Detector Tester
1PCS 4-30V Digital USB Current Voltage Test Meter Power Capacity Detector Tester on E-Bay starting at $5.37

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survy2014

Rating: 99.7%

Digital LCD PC 20/24 Pin 4 PSU ATX BTX ITX SATA HDD Power Supply Tester Gol
Digital LCD PC 20/24 Pin 4 PSU ATX BTX ITX SATA HDD Power Supply Tester Gol on E-Bay starting at $13.55

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ironhide2017

Rating: 97.0%

PC 20/24 pin 4/6/8 pin ATX SATA HDD Floppy LED LCD Power Supply Voltage Tester
PC 20/24 pin 4/6/8 pin ATX SATA HDD Floppy LED LCD Power Supply Voltage Tester on E-Bay starting at $28.99

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Brilliant Star

Rating: 100.0%

AC Adapter For JDSU VIAVI E126A  SMARTOTDR 100A SM 1310/1550NM Test Fiber Tester
AC Adapter For JDSU VIAVI E126A SMARTOTDR 100A SM 1310/1550NM Test Fiber Tester on E-Bay starting at $19.99

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utopiadream global

Rating: 98.8%

20+4 Pin LCD Power Supply Tester for ATX, ITX, BTX, PCI-E, SATA, HDD
20+4 Pin LCD Power Supply Tester for ATX, ITX, BTX, PCI-E, SATA, HDD on E-Bay starting at $22.32

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boderyyetostore

Rating: 98.8%

ETM Electromatic HAC HVM1513/HVM 1513 Tube Tester/Power Supply/Pulser HVM 12152
ETM Electromatic HAC HVM1513/HVM 1513 Tube Tester/Power Supply/Pulser HVM 12152 on E-Bay starting at $4,499.99

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MHz Electronics

Rating: 98.1%

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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steamplc

Rating: 99.1%

USB Type-C PD QC 3.0 Decoy Trigger Board Motherboard Power Supply Voltage Tester
USB Type-C PD QC 3.0 Decoy Trigger Board Motherboard Power Supply Voltage Tester on E-Bay starting at $2.65

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Czb Electronic

Rating: 99.0%

1PC English Version LED Power Supply Tester Led Bulb Tester LED Drive Test Bench
1PC English Version LED Power Supply Tester Led Bulb Tester LED Drive Test Bench on E-Bay starting at $88.34

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Autozubehor

Rating: 98.0%

PEAKMETER MS2205 Threephase Clamp Meter Harmonic Power Tester Tool Supply ▷
PEAKMETER MS2205 Threephase Clamp Meter Harmonic Power Tester Tool Supply ▷ on E-Bay starting at $197.64

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yueshre

Rating: 98.3%

Single Lithium Battery Capacity Indicator Module 4.2V Blue Display Power Tester
Single Lithium Battery Capacity Indicator Module 4.2V Blue Display Power Tester on E-Bay starting at $1.86

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caelectronics8

Rating: 99.7%

2S Lithium Battery Capacity Indicator Module 8.4V Blue Display Power Tester CA
2S Lithium Battery Capacity Indicator Module 8.4V Blue Display Power Tester CA on E-Bay starting at $1.83

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caelectronics8

Rating: 99.7%

AC Adapter for RY-S110 TV Signal Level Meter Tester Power Supply Charger Cord DC
AC Adapter for RY-S110 TV Signal Level Meter Tester Power Supply Charger Cord DC on E-Bay starting at $18.99

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myw-tech

Rating: 99.1%

Original Tektronix Type 292 Semiconductor Tester Power Supply Instruction Manual
Original Tektronix Type 292 Semiconductor Tester Power Supply Instruction Manual on E-Bay starting at $17.99

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Vacuum Tube Supplies

Rating: 99.7%

Associated Research Hypot JuniorTester USED 4030 High Voltag
Associated Research Hypot JuniorTester USED 4030 High Voltag on E-Bay starting at $299.00

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superiordd

Rating: 99.5%

LCD 10-100V Acid Lead Lithium Battery Capacity Indicator Voltage meter Tester FR
LCD 10-100V Acid Lead Lithium Battery Capacity Indicator Voltage meter Tester FR on E-Bay starting at $5.87

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caelectronics8

Rating: 99.7%

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 $9.11

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caelectronics8

Rating: 99.7%

USB Tester FNIRSI FNB38, Measure Battery Capacity, Power Supply, Type-C Port
USB Tester FNIRSI FNB38, Measure Battery Capacity, Power Supply, Type-C Port on E-Bay starting at $34.90

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Tool-Boom

Rating: 98.0%

Signal Output VGA Signal Generator LCD Display Tester DC&USB Power Supply NEW
Signal Output VGA Signal Generator LCD Display Tester DC&USB Power Supply NEW on E-Bay starting at $5.99

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richde-85

Rating: 99.4%

Computer Power Supply Tester ATX Power Supply Diagnostic Instrument Tester Top
Computer Power Supply Tester ATX Power Supply Diagnostic Instrument Tester Top on E-Bay starting at $6.49

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Czb Electronic

Rating: 99.0%

Radcal Complete tester for X ray-
Radcal Complete tester for X ray- on E-Bay starting at $2,000.00

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ARTEC GROUP SERVICES

Rating: 100.0%

 AC Power adapter Vision tester 5500P Medical Equipment Power supply New fast SH
AC Power adapter Vision tester 5500P Medical Equipment Power supply New fast SH on E-Bay starting at $98.00

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Federal Parts Inc

Rating: 100.0%

10-100V Universal Battery Capacity Voltmeter Tester LCD Lead-acid Indicator M8
10-100V Universal Battery Capacity Voltmeter Tester LCD Lead-acid Indicator M8 on E-Bay starting at $5.88

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xiumeche-0

Rating: 99.9%

Radio-Electronics Oct 1985 Variable Power Supply; IC Tester ID:61170
Radio-Electronics Oct 1985 Variable Power Supply; IC Tester ID:61170 on E-Bay starting at $10.00

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JJJ Collectibles

Rating: 99.7%

0~320V LED lamp beads Backlight Tester Tool Smart-Fit Voltage for All Size LCDTV
0~320V LED lamp beads Backlight Tester Tool Smart-Fit Voltage for All Size LCDTV on E-Bay starting at $29.99

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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-suppliers

Rating: 100.0%

Memco Hot Horn Energized Cable Detector Model 3000 With Case
Memco Hot Horn Energized Cable Detector Model 3000 With Case on E-Bay starting at $49.99

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Tandy Surplus Equipment LLC

Rating: 98.4%

atx power supply tester
atx power supply tester on E-Bay starting at $5.00

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Moonglow Electronics

Rating: 100.0%

AC-DC Adapter for Wavetek Ideal LT 8600 300MHz Cable Tester Power Supply Charger
AC-DC Adapter for Wavetek Ideal LT 8600 300MHz Cable Tester Power Supply Charger on E-Bay starting at $10.99

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lnet-store

Rating: 98.9%

AC Adapter For Mitutoyo Surftest SJ-201P SJ-201R Surface Tester Power Supply PSU
AC Adapter For Mitutoyo Surftest SJ-201P SJ-201R Surface Tester Power Supply PSU on E-Bay starting at $16.59

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lnet-store

Rating: 98.9%


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