The UT682 is a reliable and user-friendly cable locator and tester designed to support efficient cable network management. With its wide detection range, ability to trace multiple cable types, broken wire detection, and open/short circuit testing functions, it helps reduce maintenance time and operational costs while improving system continuity. Suitable for both professional technicians and non-professional users, the UT682 delivers practical and dependable performance across a wide range of applications.
General Features
- Wide cable tracing capability for LAN, telephone, coaxial, and electrical cables
- Transmitter (TX) and receiver (RX) set for fast and accurate cable identification
- Long-distance cable tracing up to approximately 3 km on telephone lines
- Supports cable routing, wire tracing, and line identification in complex networks
- Broken wire detection for quick fault localization
- Open-circuit and short-circuit testing for reliable troubleshooting
- Live PBX telephone line tracing support
- LAN and telephone line differentiation with polarity indication
- Wire sequence testing with 9 LED indicators (LED1–LED8 and LED_G)
- Selectable fast and slow scanning modes for different environments
- Signal strength indication via LED display and audible tone
- Headphone output on the receiver for use in noisy environments
- Low power consumption with long battery life
- Durable housing suitable for on-site and field applications
- Simple and intuitive operation for both professional and non-professional users
Technical Specifications
| Product Type | Cable Locator and Tester (Transmitter + Receiver) |
| Supported Cable Types | LAN, telephone, coaxial, electrical cables |
| Maximum Tracing Range | Up to approximately 3000 m (telephone lines) |
| Broken Wire Detection | Yes |
| Open / Short Circuit Test | Yes |
| LAN / Telephone Identification | Yes, with polarity indication |
| Wire Sequence Test | 9 LED indicators (LED1–LED8, LED_G) |
| Scanning Modes | Fast / Slow selectable |
| Signal Indication | LED display and audible tone |
| Power Supply | 1 × 9 V battery |
| Operating Temperature | 0 – 40°C |
| Weight | Transmitter: approx. 125 g / Receiver: approx. 153 g |






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