Guangzhou Yian Electronics Co., Ltd.
Online Service

Online Service

YN-892 Rechargeable Digital Noise-Free 60V Live Wire Tracer with Direct Cable Mapping & Length Detection Tester

YN-892 Rechargeable Digital Noise-Free 60V Live Wire Tracer with Direct Cable Mapping & Length Detection Tester

Basic Properties

country of origin
Guangzhou, Guangdong Province, China
brand name
yeearm
certificate
CE、quality management system 、CNAS
product model
YN-892

Product Summary

USB charging, 1800mAh polymer Li-battery. After tracing, direct wire matching, no mode switch. 2h charge = 20h+ use. POE live tracing supports 60V load. Digital & noiseless. NVC volt detector. Tests cable sequence, RJ45 crimp, pair test.

Product Details

Highlight:

rechargeable POE line finder

,

digital noise free wire tracker

,

anti burn POE detector

Product Description

Rechargeable Digital Noise-Free 60V Live Wire Tracer 

  • YN-892 Rechargeable Digital Noise-Free 60V Live Wire Tracer with Direct Cable Mapping & Length Detection Tester 0

Feature:

● 130kHz digital pulse signal – noise‑free, anti‑interference tracing for network cables, telephone lines, coax, power cables, etc.
● 60V anti‑burn live tracing – works on PoE switches without powering down.
● Both main and remote units have 1800mAh rechargeable Li‑ion batteries (MicroUSB charging); 20+ hours continuous use, with power‑on battery level display.
● Auto‑switch to wiremap mode after tracing – directly shows 1‑to‑8 core pinout and continuity.
● PoE wiring sequence detection, identifies standard/non‑standard switches.
● Additional features: LED flashlight, headphone monitoring.
● Slot‑in docking design between main unit and receiver, includes carry pouch; compact and portable.
●  Multiple power outputs: PoE (48V) + voltage measure, DC12V/2A, DC5V/2A.
●  Full cable tests: TDR (length, attenuation, return loss, impedance, open/short); wiremap; optional 60V anti‑burn digital tracing (live PoE support).

interface:

  • RJ45
  • RJ11
  • TYPEC Charging 
  • Switch Test
  • Wire Matching
  • LED Switch
  • Earphone Jack
YN-892 Rechargeable Digital Noise-Free 60V Live Wire Tracer with Direct Cable Mapping & Length Detection Tester 1



Product Attributes


Brand
YEEARM
Origin
Own factory is located in Guangzhou, Guangdong Province, China
MOQ
1



Technical Specifications

Parameter Details
Battery Specifications 3.7V 1800mAh Rechargeable Lithium Battery
Charging Voltage / Port Charging Voltage DC5V, Current 2A, Charging Port USB Micro
Cable Signal Transmission Distance Signal Transmission Distance Up to 3000 Meters
Host Cable Port Withstand Voltage Supports Up to DC 60V POE Switch
Signal 130Khz Pulse
Operating Current Host: Standby 45mA Operating 100mA

Receiver: Standby 30mA Operating 180mA
Cable Testing Any cable testing, wire sequence alignment
Weight Host: 100g

Receiver: 150g
Operating Time Host: Can be used continuously for 20~25 hours

Receiver: Can be used continuously for 10~12 hours
Operating Humidity 30%--90%
Operating Temperature -10℃~+50℃