TP-LINK Network Cable Tester, Multifunctional Telephone Network Cable Tracer And Tester, PoE Cable Finder with Anti-Interference, TL-CT128

Line tracing and cable testing

OM (Optical Multimeter) technology

Main unit only

Enhanced version with switch

Multi-function network cable tester

Features include PoE testing, PoE detection, line tracing, cable length testing, signal strength tracing, port blinking, indicator lights, line pairing results, port rate negotiation, anti-interference line tracing

Earphone function

LCD display screen

NCV (Non-Contact Voltage) detection pen with 60V withstand voltage

Quick line tracing

LED emergency lighting

Anti-interference line tracing without the need to switch function modes

Direct line tracing at the slave end after anti-interference line tracing mode

Green (8-core) and red (4-core) line tracing

Supports shielded and telephone line pairing