cable testers | Newegg.com

USB C Power Meter Testers, PD3.1 Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB C Cable Charger Indicator DC4.5-50V/0-12A,PD2.0/PD3.0/PPS/QC2.0/QC3.0/FCP

Model #: GB003836

$39^.99 –
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USB Cable Tester with 2.4" Color Screen for eMarker Reading, PD 3.0/3.1 Detection, Resistor and Continuity Check, Compatible with Lightning, Type-C, Micro-B 2.0/3.0, and Mini-B Cables

Model #: WUQ345C671

$122^.50 –
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2 Digit LCD Display PC computer analyzer motherboard PCI diagnostic card computer post tester for desktop pc

Model #: ZZL-RNU-ASD883345

$20^.99 –
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2 Digit LCD Display PC computer analyzer motherboard PCI diagnostic card computer post tester for desktop pc

Model #: ZZL-RNU-ASD710437

$21^.99 –
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2 Digit LCD Display PC computer analyzer motherboard PCI diagnostic card computer post tester for desktop pc

Model #: ZZL-RNU-ASD710783

$23^.99 –
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USB detector Charging current Voltage tester Voltmeter can detect digital electronic digital display USB

Model #: yy-1097

$11^.87 –
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DIXSG Network Cable Tester Test Tool RJ45 RJ11 RJ12 CAT5 CAT6 UTP USB LAN Wire Ethernet

Model #: COFE-Y-121589

$27^.89 –
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Vszerda Digital LCD Computer PC Power Supply Tester Checker 20/24 Pin SATA HDD ATX BTX Meter Power Supply Tester Checker Power Measuring

Model #: 49TF9H69

$42^.29 –
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24 Pin Cable Switch cable 24Pin Power Supply Synchronizer ATX Mining Power Start Switch Power tester cable Computer Adaptor

Model #: ZZL-RNU-ASD1705795

$23^.68 –
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POE cctv tester IP Camera 2pcs DC 1 to 2 Power Splitter Cable Cord for CCTV Camera 1 Female to 2 Male FC

Model #: CW-USB-DF0197

$21^.00 –
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for 1PC Wire Tracer Circuit Tester Cable Signal Locator Tester, Test Circuit Continuity EM415PRO Car Short Circuit Detector

Model #: 2512ADD8C2893

$83^.30 –
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DIXSG Network Cable Tester Test Tool RJ45 RJ11 RJ12 CAT5 CAT6 UTP USB LAN Wire Ethernet

Model #: C0FE-Q-122976

$29^.89 –
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DIXSG USB 3.0 Tester, BUCIER IPS Color Display Digital Multimeter Voltmeter Current and Voltage Monitor, DC 5.1A/30V/150W Power Meter Tester, Test Speed of Chargers, Cables, Capacity of Power Banks

Model #: C0FE-Q-122920

$25^.99 –
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Digital 20/24 4Pin LCD PC Computer Power Supply Tester for SATA IDE HDD ATX ITX BYI Connectors

Model #: Su-HDDT-01

$29^.99 –
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for 1PC Auto Car Light Circuit Tester Voltage DC 6V 12V 24V Copper Test Pen Detector Probe Light System Test Probe Lamp Auto Repair

Model #: 2512ADD8C2783

$48^.30 –
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USB Charger Current Voltage Charging Detector Mobile Power Current and Voltmeter Ammeter power capacity tester meter

Model #: CDE-2356

$33^.99 –
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for 1PC Automotive Circuit Tester Diagnostic Cable Table for 1PC Automotive Probe Electrical System Digital Lighting LED Digital Display

Model #: 2512ADD8C2948

$83^.30 –
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for 1PC Automotive Circuit Tester Diagnostic Cable Table for 1PC Automotive Probe Electrical System Digital Lighting LED Digital Display

Model #: 2512ADD8C2918

$83^.30 –
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5420 Power Circuit Tester for Automotive | 45° Swivel Head | Fuse, Relay, Battery, and Circuit Diagnostics | Voltage Tester, Multimeter, Relay Tester, Short Circuit Finder, 12V/24V

Model #: WUQ345C690

$203^.98 –
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Automotive Circuit Tester V200 Power Circuit Probe Kit, 12V-24V Electrical Short/Open Breaker Finder, Digital Volatge Tester, AC/DC Diode Resistance, Trailer Light Test, Activate Component

Model #: WUQ345C705

$158^.90 –
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Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter

Model #: zcw1700

$13^.00 –
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New Upgraded OTDR Optical Fiber Tester, Fiber Network Tester Support Event Map Optical Power Meter OLS(Loss Test) VFL LS(Light Source) Length Ping POE Test, IP Scan RJ45 Network Tools

Model #: YC40E.26023111

$747^.50 –
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Dual Hole Car Spark Plug Tester Ignition System Coil Engine Inline Autos Diagnostic Test Tool Igniton Spark Tester Spark Test

Model #: ZZL-RNU-ASD1047719

$21^.66 –
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Diagnostic Post Card USB Mini PCI-E PCI LPC PC Analyzer Tester

Model #: CW-USB-DF1096

$37^.00 –
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USB Data Cable On-Off Detection Board Micro Type-C Port DT3 USB Cable Tester Fast Detect ghtweight

Model #: zcw434

$19^.99 –
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Network Cable Tester, Digital Signal Line Finder with Probe Tone, Ethernet LAN Network Cat5 Cat6 Cable Maintenance Collation, RJ11 RJ45 Cable Tr, Telephone Line Test

Model #: MPYC31305T4486

$123^.98 –
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Network Cable Tester,Remote Kits NO.1 to NO.10 for RJ45,Cat5,Cat6, 5E,6E,Support Measure Length,Host/Test Box Fault Location,Short Circuit Test,Working with CCTV Camera Tester (NO.1 to 5)

Model #: MPYDC31666

$114^.98 –
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Visual Fault Locator,100-120KM Fiber Optic Tester Kit - Include Single Mode 9/125um FC Male to LC Female Adapter, VFL for Fiber Network Cable Test

Model #: YC40E.2602374

$248^.88 –
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15-Plug Audio Cable Tester Line Finder Black 15-in-1 Cables Checker 10-Way Switch Wire Tracker with LED Indicators, Rectangular

Model #: MPYC31305T4030

$133^.68 –
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SoundTools XLR Sniffer/Sender Remote End Cable Tester for XLR & 3-Pin DMX Cables Fast, Reliable & Pocket-Sized Audio Cable Tester Quick Diagnostic Tool for Stage, Studio & Live Sound

Model #: MPYC31305T4028

$132^.00 –
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918S Network Cable Tester with 6 wavelength Optical Power Meter, Cable Toner Ethernet Cable Tester RJ45 Network Tester with 10mw Visual Fault Locator, PoE Tester Network Tools

Model #: MPYC31305T4816

$99^.10 –
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1800W Solar Panel Tester Photovoltaic Multimeter, Troubleshooting Tool with Smart MPPT Display, Upgraded Measuring Range (5~1800W, 20~120V, 0~60A) for PV Testing and Data Analysis Green -

Model #: NASA3987V3243

$215^.88 –
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Advanced Network Cable Tester With PoE& NCV & Lamp For CAT5e/CAT6/CAT6a, Multifunction Wire Tracker Cable Tester For Tracker Underground Telephone Line Finder Home Repair

Model #: MPYC31305T4540

$129^.98 –
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MFL. 13-Plug Audio Cable Tester Line Finder Black 13-in-1 Cables Checker 8-Way Switch Wire Tracker with LED Indicators, Rectangular

Model #: YC40E.2602391

$124^.97 –
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Network Cable Tester, Poe Cable Tester for CAT5e/CAT6/CAT6a, Ethernet Network Tester with NCV, NF-8209 Network Cable Tracker, Test Fault Distance Location and Length Measurement by TDR

Model #: MPYC31305T1445

$124^.05 –
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Aomoproing 1PCS RJ11 RJ45 Cat5 Cat6 Telephone Wire Tracker Tracer Toner Ethernet LAN Network Cable Tester Detector Line Finder

Model #: xy-1476

$33^.81 –
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