We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestUsb Testof February 2025

112M consumers helped this year.

1

Breathalyzer,Portable Alcohol Tester with USB Rechargeable,Professional-Grade Accuracy Breathalyzer with LCD Digital Display(10 Mouthpieces)
Breathalyzer,Portable Alcohol Tester with USB Rechargeable,Professional-Grade Accuracy Breathalyzer with LCD Digital Display(10 Mouthpieces)

Figollty

9.8

View Product
Buy it on Amazon

2

YOJOCK USB C Tester USB Power Meter 2 in 1 Digital Multimeter 3.6-32V 0-5.1A Voltage and Current Tester, Type C Voltmeter Battery Capacity Volt Ammeter Power Bank USB Cable Charger Detector
YOJOCK USB C Tester USB Power Meter 2 in 1 Digital Multimeter 3.6-32V 0-5.1A Voltage and Current Tester, Type C Voltmeter Battery Capacity Volt Ammeter Power Bank USB Cable Charger Detector

YOJOCK

9.6

View Product
Buy it on Amazon

3

USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0 (Black)
USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0 (Black)

FNIRSI

9.3

View Product
Buy it on Amazon

4

PNGKNYOCN Alligator Clip Jumper Probe to USB Male and Female Test Wre 18AWG Adapter Red and Black Wire Alligator Clip Test Wire 50 cm for Testing The Circuit
PNGKNYOCN Alligator Clip Jumper Probe to USB Male and Female Test Wre 18AWG Adapter Red and Black Wire Alligator Clip Test Wire 50 cm for Testing The Circuit

PNGKNYOCN

9.1

View Product
Buy it on Amazon

5

ACEIRMC SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX + CH341A 24 25 Series for EEPROM Flash BIOS USB +1.8V Adapter + Soic8 Adapter Programmer Module Kit (1 sets)
ACEIRMC SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX + CH341A 24 25 Series for EEPROM Flash BIOS USB +1.8V Adapter + Soic8 Adapter Programmer Module Kit (1 sets)

ACEIRMC

8.8

View Product
Buy it on Amazon

Related productsUp to 22% off

USB Voltage Tester Mini Digital Voltmeter Ammeter Detector Multimeter Power Current Voltage Charging Checker Monitor (UT658 Dual)

USB Voltage Tester Mini Digital Voltmeter Ammeter Detector Multimeter Power Current Voltage Charging Checker Monitor (UT658 Dual)

View Deal
YACSEJAO Alligator Clip to USB Test Leads 18AWG Red Black Wire Maximum 5A Current 19.7in/50cmAlligator Clips USB Test Cable(1 Male+1 Female)

YACSEJAO Alligator Clip to USB Test Leads 18AWG Red Black Wire Maximum 5A Current 19.7in/50cmAlligator Clips USB Test Cable(1 Male+1 Female)

View Deal
USB Power Meter Testers, ELECTOP Upgrade Multi Functional 2 in 1 Type C USB Tester, LCD Digital Multimeter, Voltage,Current, Power Capacity, Temperature, Working Time Detector (Pack with OTG Adapter)

USB Power Meter Testers, ELECTOP Upgrade Multi Functional 2 in 1 Type C USB Tester, LCD Digital Multimeter, Voltage,Current, Power Capacity, Temperature, Working Time Detector (Pack with OTG Adapter)

View Deal
Garosa USB Type-C Power Tester Voltage Current 2 in 1 Meter Voltmeter Ammeter Color Screen DC4‑30V 0-999999mWh Two-Way Current and Voltage Test Table Bidirectional Tester,Testers and Calibrators

Garosa USB Type-C Power Tester Voltage Current 2 in 1 Meter Voltmeter Ammeter Color Screen DC4‑30V 0-999999mWh Two-Way Current and Voltage Test Table Bidirectional Tester,Testers and Calibrators

View Deal

6

Klein Tools ET910 USB Power Meter and Tester, USB-A Digital Meter for Voltage, Current, Capacity, Energy, Resistance, Max Current
Klein Tools ET910 USB Power Meter and Tester, USB-A Digital Meter for Voltage, Current, Capacity, Energy, Resistance, Max Current

KLEIN TOOLS

8.5

View Product
Buy it on Amazon

19% off

7

YOJOCK USB Tester Meter Digital USB C Tester Voltmeter, 2-in-1 Multimeter Voltage and Current Tester, PD Battery Power Bank Capacity Ammeter with Type C Connector
YOJOCK USB Tester Meter Digital USB C Tester Voltmeter, 2-in-1 Multimeter Voltage and Current Tester, PD Battery Power Bank Capacity Ammeter with Type C Connector

YOJOCK

8.3

View Product
Buy it on Amazon

8

USB 3.1 Power Meter Tester Digital Multimeter Current Tester Voltage Detector Lua interpreter integrated DC 26.0000V 6.0000A Test Speed of Charger Cables PD 2.0/3.0 QC 2.0/3.0/4.0 pps Trigge
USB 3.1 Power Meter Tester Digital Multimeter Current Tester Voltage Detector Lua interpreter integrated DC 26.0000V 6.0000A Test Speed of Charger Cables PD 2.0/3.0 QC 2.0/3.0/4.0 pps Trigge

AVHzY

8.0

View Product
Buy it on Amazon

9

MakerHawk USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Digital Type C Meter Tester Color LCD Display Cable Resistance QC2.0/3.0/4.0 MTK
MakerHawk USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Digital Type C Meter Tester Color LCD Display Cable Resistance QC2.0/3.0/4.0 MTK

MakerHawk

7.7

View Product
Buy it on Amazon

10

USB Tester, FNB58 USB Voltmeter Ammeter Tester USB Type-C Fast Charge Digital Multimeter Current Meter Max 7A Ammeter USB Test Meter Voltage Current Testers Tool IPS Color Display Voltmeter Ammeter
USB Tester, FNB58 USB Voltmeter Ammeter Tester USB Type-C Fast Charge Digital Multimeter Current Meter Max 7A Ammeter USB Test Meter Voltage Current Testers Tool IPS Color Display Voltmeter Ammeter

SYWAN

7.4

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy