Network Cable Tester with Light & Earphones – RJ45/RJ11
This Network Cable Tester supports RJ45, RJ11 (dual core), and telephone lines via crocodile clips. It detects short circuits, sequence errors, DC polarity, and voltage levels. Includes earphones with volume control for use in noisy environments. Features a built-in LED light for low-light work and auto shut-off after 1 hour to save battery. Compact, efficient, and ideal for quick cable diagnostics.
Specifications:
- Material: Durable ABS
- Color: Red
- Battery: 2 × 9V (6F22) – not included
- Interfaces: RJ11 & RJ45
- Includes: Emitter, Receiver, Aligator Clip, Earphones, RJ11 & RJ45 Adapters, Storage Bag, Manual