UNI-T UT681L Cable Tester (RJ45, RJ11)

Product detailed description

UT681L is designed for testing Ethernet cables (RJ45), telephone cables (RJ11). It can quickly detect short circuits on wiring, improper wiring and broken wiring. The instrument is able to quickly test and accurately determine the condition of each individual conductor in the multi-core cables listed above. It is a great help in the design and construction of communication networks and infrastructure. Product parameters and features: - short circuit, crossover and circuit break test - testing of shielded and unshielded lines - manual shutdown - automatic shutdown after 10 minutes of inactivity - one-button operation - low battery indication Technical parameters: - rJ45/RJ11 testing - quick test mode: LED1-LED8, LED_G - slow test mode: LED1-LED8, LED_G - power supply: 9V battery - storage temperature: -10 to 50 °C - operating temperature: 0-40 °C - operating humidity: 20-80% RH - storage humidity: 10-90% RH