UNI-T UT682D Wire Tracker
The UNI-T UT682D Wire Tracker is a compact, handheld cable tracing tool designed to simplify wired-network diagnostics. It pairs a transmitter and a receiver in a coordinated system that lets users follow wiring paths and detect signal presence without cutting or stripping insulation. Its ergonomic build and intuitive interface make it suitable for both field use and confined spaces.
As a practical everyday instrument, it is engineered to identify cable continuity, polarity, and locate faults like open or short circuits. The signal strength indicators guide the user along hidden or bundled wires. Its dual measurement mode and adjustable volume let the operator fine-tune detection in different environments from noisy conduits to quiet cable runs.
While compact, the UT682D offers robust performance, offering reliable tracing even over long cable distances. Its lightweight design grants portability, yet it maintains durability for regular use on job sites. In short, it’s a streamlined, dependable aid for network installers, telephony technicians, and anyone needing to map or troubleshoot wired installations.
Features:
- Telephone/ethernet/power cable tracking.
- DC level test can check voltage level and polarity.
- Ethernet cable wiring sequence verification.
- Fast open/short circuit test.
- Volume adjustment.
- Headset connection for noisy environment.
- Dual measurement cycle mode.
- Low battery indication.
Specifications:
| Specifications | Range | UT682D | |
| Wire tracking features | Wire types | Telephone linetwisted- pair electric wire |
|
| Telephone lines tracking distance | ≥3000m | ||
| Polarity indication for telephone lines |
DCV function, range: ±(5V~52V) |
√ | |
| Telephone lines and LAN cables distinction | Jacks distinction | √ | |
| Transmitter output voltage | 8V DC with a new battery | ||
| Transmitter power supply | 9V battery | √ | |
| Receiver power supply | 9V battery | √ | |
| Max receiver standby current | ~10mA | √ | |
| Max receiver operating current | <40mA (AC, RMS) | √ | |
| Transmitter input voltage protection |
60V DC | ||
| Operating environment | Operating temperature: 0~40℃; Storage temperature: -10~50℃ Operating humidity: 20~75%RH; Storage humidity: 10~90%RH; Altitude: ≤2000m |
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| General Characteristics | |||
| Product Color | Red and grey | ||
| Product net weight | Transmitter-150g, Receiver-130g | ||
| Product size | Transmitter-74mm x 68mm x 28mm, receiver-208mm x 47mm x 33mm | ||
Applications:
- Telephone line diagnostics.
- Twisted-pair cable tracing.
- Electrical wiring fault location.
- Network (LAN) cable routing.
Package includes:
- 1x Transmitter Unit
- 1x Receiver Unit
- 2x 9V Batteries
- 1x User Manual
- 1x Headphone Jack
- 1x Test Leads
- 1x Alligator Clips
- 1x Carrying Case





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