here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"cable testers"
- In Stock
- Sold by Newegg
Can’t find the filter you need? Let AI help.
USB C Adapter 140W with LED Display, 40Gbps USB C Extension Adapter, Type C Power Meter Tester USB C Extender for MacBook USB4 Thunderbolt Connections, 1pcs.
Limited time offer, ends 11/08
$13.88
Free Shipping
USB C Adapter LED Wattage Display 140W, 40Gbps USB C Extension Adapter, PD 3.1 Type C Power Meter Tester with Digital Display Type C Extender for iPhone MacBook Thunderbolt Charging, 2-Pack
Limited time offer, ends 11/08
$17.88
Free Shipping
240W USB C Extension Adapter Power Meter Tester, USB C Male to Female Adapter with Wattage LED Digital Display, for iPhone 15, Type-C Cables/Devices (2 Pack-Transparent)
Limited time offer, ends 11/08
$18.88
Free Shipping
ZC25-4 Insulation Resistance Tester 1000V Tramegger Electrician Megohmmeter Hand Crank Tramegger
Limited time offer, ends 11/08
FNB-C2 PD 3.1 USB C Tester 4-50V 6.5A 240W, USB Power Meter with 20-Bit ADC 7-Digit Display Bi-Directional, 1.54" Screen, Curve View & Gravity Sensor, Supports PPS, QC3.0, E-Marker
Limited time offer, ends 11/08
$76.58
Free Shipping
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
Limited time offer, ends 11/08
$83.58
Free Shipping
BTM-24 Car Battery Tester 12V 24V, 0-2000 CCA Automotive Alternator Tester, Battery Life Voltage Internal Resistance Charging Load Cranking Analyzer for Car SUV Pickup Truck ATV Motorcycle Boat
Limited time offer, ends 11/08
$68.58
Free Shipping
USB Tester 4-24V 6.5A LCD USB A&C Voltage Current Power Display Multimeter with App Software, Fast Charge Detection Trigger, PD2.0/PD3.0,QC2.0/QC3.0, CNC Metal Shell
Limited time offer, ends 11/08
$89.95
Free Shipping
2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A
Limited time offer, ends 11/08
$28.98
Free Shipping
USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter with App Software, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0
Limited time offer, ends 11/08
$88.68
Free Shipping
Aomoproing 17-in-1 Professional Network Cable Tool Kit, RJ45/RJ11 Crimping/Stripping Pliers with LAN Cat5e/Cat6 Tester, Soldering Iron for Ethernet Maintenance
Limited time offer, ends 11/25
$106.89
Free Shipping
USB Tester Multimeter Digital 4-30V 0-6.5A, QC 3.0 Power Meter Voltage and Current Tester Detector, Volmeter Ammeter Power Bank Capacity Tester with IPS Color Display
Limited time offer, ends 11/08
$18.96
Free Shipping
80Gbps USB C Extender Adapter with Power Meter Tester, 240W PD, 8K@60Hz Wattage, Voltage, Amperage LED Digital Display, USB C Male to Female Adapter for iPhone 15/16 (Grey-2 Pack)
Limited time offer, ends 11/08
$21.96
Free Shipping
F Internal Thread to RJ45 External Thread coaxial to Ethernet Adapter,Suitable for Most line Testers,line Finders, and Other Testing Equipment(4-Pack/F to RJ45)
Limited time offer, ends 11/08
$28.58
Free Shipping
USB Tester 4-24V 6.5A LCD USB A&C Voltage Current Power Display Multimeter with App Software, Fast Charge Detection Trigger, PD2.0/PD3.0,QC2.0/QC3.0, CNC Metal Shell
Limited time offer, ends 11/08
$71.68
Free Shipping