Usb Tester(816)
Uses item details. Price when purchased online
StarTech USB-C Power Tester, Bi-Directional Voltage/Current Multimeter, 240W PD EPR, Digital OLED, Portable USB-C Cable/Port Power Meter Tester $37.11

Sponsored
$3711
current price $37.11StarTech USB-C Power Tester, Bi-Directional Voltage/Current Multimeter, 240W PD EPR, Digital OLED, Portable USB-C Cable/Port Power Meter Tester
Clearance JAMCORAX USB Rechargeable Digital Multimeter with Large Screen,6000 Counts True RMS,Smart Digital Voltmeter for Automotive,Home and Industrial Use $26.99 Was $40.99

Sponsored
Now$2699
current price Now $26.99, Was $40.99$40.99
JAMCORAX USB Rechargeable Digital Multimeter with Large Screen,6000 Counts True RMS,Smart Digital Voltmeter for Automotive,Home and Industrial Use
23.5 out of 5 Stars. 2 reviews
Best seller Performance Tool W2974, Digital Multimeter Tester Electric Power Tester From $9.00

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From$900
Performance Tool W2974, Digital Multimeter Tester Electric Power Tester
524.7 out of 5 Stars. 52 reviews
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Best seller Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder From $9.99

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From$999
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder
55 out of 5 Stars. 5 reviews
NATEFEMIN USB Power Meter Tester Type C PD3 0 Monitor Voltage Current for 32V 5.1A With OTG Adapter $19.04

$1904
current price $19.04NATEFEMIN USB Power Meter Tester Type C PD3 0 Monitor Voltage Current for 32V 5.1A With OTG Adapter
25 out of 5 Stars. 2 reviews
Clearance USB Power Meter,USB Current Meter,3-9V 0-5A Voltage Tester Multimeter,LCD Digital Multimeter Current Tester Voltage Detector, USB Tester DC LED Display N4H6 $5.09 Was $5.99

Now$509
current price Now $5.09, Was $5.99$5.99
USB Power Meter,USB Current Meter,3-9V 0-5A Voltage Tester Multimeter,LCD Digital Multimeter Current Tester Voltage Detector, USB Tester DC LED Display N4H6
15 out of 5 Stars. 1 reviews
Type C USB Tester Voltmeter Current Meter Charge Ammeter Power Voltage NEW、 M9S0

Type C USB Tester Voltmeter Current Meter Charge Ammeter Power Voltage NEW、 M9S0
Compact 10 In 1 Usb Tester For Detailed Monitoring Of Charging Performance Was $15.87

Compact 10 In 1 Usb Tester For Detailed Monitoring Of Charging Performance
1 x USB Tester-Gray-Black $7.73

$773
current price $7.731 x USB Tester-Gray-Black
Tester 2 In 1 Type C USB Tester With IPS LCD Color Screen USB Voltmeter Ammeter Current Voltage Tester Mini Digital Multimeter With OTG Connector

Tester 2 In 1 Type C USB Tester With IPS LCD Color Screen USB Voltmeter Ammeter Current Voltage Tester Mini Digital Multimeter With OTG Connector
15 out of 5 Stars. 1 reviews
AUTOOL DM202 Auto Mini Digital Multimeter, Automotive Electrical Diagnostic Tool, True RMS, NCV Non-Contact Voltage Tester, Auto Range, 4000-Count Display $29.97

Sponsored
$2997
current price $29.97AUTOOL DM202 Auto Mini Digital Multimeter, Automotive Electrical Diagnostic Tool, True RMS, NCV Non-Contact Voltage Tester, Auto Range, 4000-Count Display
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Best seller TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized $14.99 Was $19.99

Sponsored
Now$1499
current price Now $14.99, Was $19.99$19.99
TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized
594.6 out of 5 Stars. 59 reviews
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POROMETISTO-UT01C USB Type-C Tester Voltmeter Ammeter 4-30V 0-12A 240W HD Display Current Voltage Monitor PD3.1/QC4.0+/PPS Fast Charge Detection Trigger $26.99

$2699
current price $26.99POROMETISTO-UT01C USB Type-C Tester Voltmeter Ammeter 4-30V 0-12A 240W HD Display Current Voltage Monitor PD3.1/QC4.0+/PPS Fast Charge Detection Trigger
M Buder Mini USB Voltage Current Monitor Tester Capacity Detector LCD Display 4V-30V 0-3A, Portable Power Testing Tool, 3.94 inches / 10.0 cm Length, Precise Data Storage[cite: 1] $10.94
![M Buder Mini USB Voltage Current Monitor Tester Capacity Detector LCD Display 4V-30V 0-3A, Portable Power Testing Tool, 3.94 inches / 10.0 cm Length, Precise Data Storage[cite: 1]](https://i5.walmartimages.com/seo/M-Buder-Mini-USB-Voltage-Current-Monitor-Tester-Capacity-Detector-LCD-Display-4V-30V-0-3A-Portable-Power-Testing-Tool-3-94-inches-10-0-cm-Length-Prec_5077b449-15ce-40a3-86ca-6816fb4ba184.c36f3405796f8e1bdeb0792ad0e81f9c.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1094
current price $10.94M Buder Mini USB Voltage Current Monitor Tester Capacity Detector LCD Display 4V-30V 0-3A, Portable Power Testing Tool, 3.94 inches / 10.0 cm Length, Precise Data Storage[cite: 1]
Clearance KWS-10VA USB Car Current Voltage Tester Double Meter Display C5Y8 $5.39 Was $7.83

Now$539
current price Now $5.39, Was $7.83$7.83
KWS-10VA USB Car Current Voltage Tester Double Meter Display C5Y8
Lttoisl® Type C USB Tester Voltmeter Current Meter Charge Ammeter Power Voltage NEW、 C7B6 Was $9.89

Lttoisl® Type C USB Tester Voltmeter Current Meter Charge Ammeter Power Voltage NEW、 C7B6
USB 3.0 Tester, IPS Color Display Digital Multimeter $13.04

$1304
current price $13.04USB 3.0 Tester, IPS Color Display Digital Multimeter
USB Power Meter LCD USB Tester Detector Voltmeter Ammeter Digital Power Capacity Tester (UT658-Dual)

USB Power Meter LCD USB Tester Detector Voltmeter Ammeter Digital Power Capacity Tester (UT658-Dual)
25 out of 5 Stars. 2 reviews
2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, Voltage Current Voltmeter Ampere Detector $15.24

$1524
current price $15.242 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, Voltage Current Voltmeter Ampere Detector
USB Tester Current Voltage Charger Capacity Tester Volt Meter Display USB Current Voltage Test Card Adapter $7.60

$760
current price $7.60USB Tester Current Voltage Charger Capacity Tester Volt Meter Display USB Current Voltage Test Card Adapter
VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating $15.90

Sponsored
$1590
current price $15.90VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating
VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating $17.99

Sponsored
$1799
current price $17.99VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating
Type-C USB Tester Capacity Voltmeter Current Meter Charge Ammeter Power Voltage $17.48

$1748
current price $17.48Type-C USB Tester Capacity Voltmeter Current Meter Charge Ammeter Power Voltage
YAHHU LD25 USB Electronic Load Digital Display Battery Capacity Tester Adjustable Resistor Voltage Current Meter with Type-C Micro USB (3.1 in / 8 cm) $17.86

$1786
current price $17.86YAHHU LD25 USB Electronic Load Digital Display Battery Capacity Tester Adjustable Resistor Voltage Current Meter with Type-C Micro USB (3.1 in / 8 cm)
Clearance USB Tester, Digital Multimeter Dual USB Output Ports Color LED Display, Capacity Voltage Current Power Voltmeter Ammeter for Laptop Power Bank Phone Solar Panel E8Y5 $5.09 Was $7.36

Now$509
current price Now $5.09, Was $7.36$7.36
USB Tester, Digital Multimeter Dual USB Output Ports Color LED Display, Capacity Voltage Current Power Voltmeter Ammeter for Laptop Power Bank Phone Solar Panel E8Y5
15 out of 5 Stars. 1 reviews
Digital Voltage Current Meter Power Capacity Tester USB Type-C Charger B8R3 Was $9.89

Digital Voltage Current Meter Power Capacity Tester USB Type-C Charger B8R3
UD24 USB Tester Type-C 2.4Inch Digital Voltmeter Ammeter Power Bank Voltage Detector Volt PD Trigger Electric Meter $30.29

$3029
current price $30.29UD24 USB Tester Type-C 2.4Inch Digital Voltmeter Ammeter Power Bank Voltage Detector Volt PD Trigger Electric Meter
LAZIOEGR KWS-V30 Professional Color Screen USB Tester, Current Voltage Charging Detector with LED Display, Multi-functional Power Supply Equipment Indicator (8.00x3.00x2.00 inches) $9.82

$982
current price $9.82LAZIOEGR KWS-V30 Professional Color Screen USB Tester, Current Voltage Charging Detector with LED Display, Multi-functional Power Supply Equipment Indicator (8.00x3.00x2.00 inches)
M Buder USB Voltmeter Ammeter Color LCD Display Voltage Current Tester Digital Power Detector PD Fast Charging 10 inches / 25.4 cm[cite: 1] $29.99
![M Buder USB Voltmeter Ammeter Color LCD Display Voltage Current Tester Digital Power Detector PD Fast Charging 10 inches / 25.4 cm[cite: 1]](https://i5.walmartimages.com/seo/M-Buder-USB-Voltmeter-Ammeter-Color-LCD-Display-Voltage-Current-Tester-Digital-Power-Detector-PD-Fast-Charging-10-inches-25-4-cm-cite-1_a0897168-c45e-4f21-b9d6-6f8d7bc3fbd8.d88c03472d0cd228a28fb3f9ac993771.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$2999
current price $29.99M Buder USB Voltmeter Ammeter Color LCD Display Voltage Current Tester Digital Power Detector PD Fast Charging 10 inches / 25.4 cm[cite: 1]
USB Meter Tester Electricity Current Tester USB Checker Electricity Current Voltmeter Ammeter Detector Mobile Tester From $8.58
From$858
USB Meter Tester Electricity Current Tester USB Checker Electricity Current Voltmeter Ammeter Detector Mobile Tester
6-48V Digital Circuit Tester Automotive Power Probe LCD Voltage Tester Electrical Diagnostic Tool with LED Work Lights, Continuity Polarity Diode Test for Cars Trucks Boats $22.88

Sponsored
$2288
current price $22.886-48V Digital Circuit Tester Automotive Power Probe LCD Voltage Tester Electrical Diagnostic Tool with LED Work Lights, Continuity Polarity Diode Test for Cars Trucks Boats
Digital Display Voltage Tester, DC 3-120V Automotive Circuit Analyzer, Electrical Current Diagnostic Tool with Accurate LED Readout, Spring Wire, Alligator Clip, Black Clear Pen $12.99 Was $15.22

Sponsored
Now$1299
current price Now $12.99, Was $15.22$15.22
Digital Display Voltage Tester, DC 3-120V Automotive Circuit Analyzer, Electrical Current Diagnostic Tool with Accurate LED Readout, Spring Wire, Alligator Clip, Black Clear Pen
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USB Tester Current Voltage Charger Capacity Tester Volt Meter Display USB Current Voltage Test Card Adapter $7.99

$799
current price $7.99USB Tester Current Voltage Charger Capacity Tester Volt Meter Display USB Current Voltage Test Card Adapter
CEORPER USB Tester Power Meter 4-24V 4A Voltage Tester USB Tester Power Multimeter $30.92

$3092
current price $30.92CEORPER USB Tester Power Meter 4-24V 4A Voltage Tester USB Tester Power Multimeter
Dual USB Voltage And Current Tester Portable Charger Detector For Phones And Power Banks $7.49

$749
current price $7.49Dual USB Voltage And Current Tester Portable Charger Detector For Phones And Power Banks
Type-C USB Tester Voltmeter Current Meter Charge Ammeter-Power Voltage Was $10.98

Type-C USB Tester Voltmeter Current Meter Charge Ammeter-Power Voltage
15 out of 5 Stars. 1 reviews
1* USB Tester, USB Current Voltage Test Detector Voltmeter Ammeter Measuring Tester $10.28

$1028
current price $10.281* USB Tester, USB Current Voltage Test Detector Voltmeter Ammeter Measuring Tester
USB Power Meter Tester, -compatible USB Tester DC5.5 USB3.0 Type-C Current Voltage Monitor,LCD Display Multimeter ,Easy to Operate
USB Power Meter Tester, -compatible USB Tester DC5.5 USB3.0 Type-C Current Voltage Monitor,LCD Display Multimeter ,Easy to Operate
APPLAYERR USB C Meter Tester 150W 32V 5.1A PD3 0 QC3 0 Monitor Voltage Current Capacity for Type C Devices $18.85

$1885
current price $18.85APPLAYERR USB C Meter Tester 150W 32V 5.1A PD3 0 QC3 0 Monitor Voltage Current Capacity for Type C Devices
15 out of 5 Stars. 1 reviews
FNB58 USB Tester Voltmeter Ammeter Fast Charge Detector Compatible-Bluetooth $66.89

$6689
current price $66.89FNB58 USB Tester Voltmeter Ammeter Fast Charge Detector Compatible-Bluetooth
USB-A (Type A) USB Digital Meter and Tester $46.64

$4664
current price $46.64USB-A (Type A) USB Digital Meter and Tester
USB Tester Phone Computer Charging Detector Voltage Current Meter Capacity Monitor Dc Digital Voltmeter UT658/UT658B ,Live Data
USB Tester Phone Computer Charging Detector Voltage Current Meter Capacity Monitor Dc Digital Voltmeter UT658/UT658B ,Live Data
QHUDLV LCD USB Tester – Voltmeter Ammeter – Power Capacity Meter Was $10.10

QHUDLV LCD USB Tester – Voltmeter Ammeter – Power Capacity Meter
FNB38 Current and Voltage Meter USB Tester QC4+ PD3.0 2.0 Fast Charging Protocol $18.99 Was $29.68

Now$1899
current price Now $18.99, Was $29.68$29.68
FNB38 Current and Voltage Meter USB Tester QC4+ PD3.0 2.0 Fast Charging Protocol
FNB58 USB Type-C Voltmeter Multifunctional Fast Charging Tester $54.95

$5495
current price $54.95FNB58 USB Type-C Voltmeter Multifunctional Fast Charging Tester
USB C Tester Power Meter 4-30V 0-12A Digital Voltage Current Monitor for PD QC Fast Charging, For USB-C A Devices, KWS-2301C $17.77

$1777
current price $17.77USB C Tester Power Meter 4-30V 0-12A Digital Voltage Current Monitor for PD QC Fast Charging, For USB-C A Devices, KWS-2301C
POROMETISTO UT01U USB Tester, Multi-Functional Power Meter with 1.06'' TFT Display, Voltage Current Power Capacity Detector for Phone Tablet Power Bank Charger, 4-30V 0-6.5A 0-195W $17.99 Was $19.99

Now$1799
current price Now $17.99, Was $19.99$19.99
POROMETISTO UT01U USB Tester, Multi-Functional Power Meter with 1.06'' TFT Display, Voltage Current Power Capacity Detector for Phone Tablet Power Bank Charger, 4-30V 0-6.5A 0-195W
UNI-T UNI-Trend UT658DUAL USB Tester/Charger Type A/C Fast Charge Current Capacity Energy Resistance Tester USB Power Meter(UT658DUAL) $42.00

$4200
current price $42.00UNI-T UNI-Trend UT658DUAL USB Tester/Charger Type A/C Fast Charge Current Capacity Energy Resistance Tester USB Power Meter(UT658DUAL)
UD18 DC5.5 DC5525 Digital Voltmeter Amperimetro Voltage Current Meter Ammeter Detector Notebook Power Bank Charger Usb Tester ,Easy to Operate From $35.89
From$3589
UD18 DC5.5 DC5525 Digital Voltmeter Amperimetro Voltage Current Meter Ammeter Detector Notebook Power Bank Charger Usb Tester ,Easy to Operate
KWS-1902C Type-C USB Tester 0-5A 4-30V Voltage & Current Tester for USB-C Cables $14.09

$1409
current price $14.09KWS-1902C Type-C USB Tester 0-5A 4-30V Voltage & Current Tester for USB-C Cables
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