The UNI-T UT681C Cable Tester is a professional tool designed for those working with both Ethernet (RJ45) and coaxial (BNC) cables. This device quickly detects common issues like open circuits, shorts, and crossovers, ensuring that cables function correctly before and after installation. The UT681C offers user-friendly features such as single-key operation and LED indicators for easy result interpretation. Its compact design and lightweight construction make it an essential tool for field technicians. The tester is powered by a 9V battery, with an automatic shut-off feature after 10 minutes of inactivity to save power.

Specifications & Features:

Cable Types: RJ45 (Ethernet), BNC (Coaxial)
Operation Modes: Fast and slow testing modes
Power Supply: 9V battery with low battery indication
Weight: 87g (transmitter), receiver: 51g
Product size:
- Transmitter: 102mm x 62mm x 28mm
- Receiver: 102mm x 37mm x 28mm
Certifications: CE, UKCA
Operating Temperature: 0~40°C
Dimensions: Compact and portable design

SKU: UT681C