Testeur 5 fonctions Seven OLP-RJ45-Mesure-LED-VFLaser

Bobine amorce monomode G657 - 2000m

OTDR-3600 - Optical Time Domain Reflectometer - includes VFL 10mW, OPM and OLS functions, RJ45 wiring tester, 4 LCD TFT, internal storage memory and USB connectivity

Upgraded Network Cable Tester With Fiber Optic Power Meter - Temu

Features: 1. Measure network cable length and determine the distance of broken point. 2. Check wiring error in 5E, 6E, such as open circuit,short circuit, jumper wire, reverse connection. 3. 8 remote identifiers enable users to test 8 cables at one time. 4. Portable unit with long battery life (wait-case 50 hours). 5. Memory function for calibration data. 6. Self-checking and automatically compensate any change in battery capacity or ambient temperature. 7. Automatically time-delay shut off.

Network Cable Tester RJ45 - Noyafa Network LAN Length Cable Tester Meter for Cat

Optical Multi Meter Optical Power Meter With RJ45 Cable Sequence LED Lighting VFL Option AA Battery & Rechargeable - Shenzhen Bestwe Electronics Technology Co. Ltd.

Versatile Cable Testing: Cable tester tests data (RJ45) and video (coax F-connector) terminated cables, providing clear results Detachable Remote