Network Cable Tester & Crimping Tool Kit RJ45/RJ11

Reliable Network Cable Tester & Tool Kit for RJ45/RJ11

This professional cable tester and hand tool set is designed for quickly checking and maintaining RJ45 Ethernet and RJ11 telephone cables. Ideal for home offices, IT technicians, and installers, it provides clear visual feedback to help you identify wiring faults before they impact network performance.

The tester supports both RJ45 and RJ11 connections and identifies common issues such as mis-wiring, short circuits, and open circuits. The detachable remote unit allows you to test installed or long-run cables up to approximately 300 m (1000 ft), making it suitable for in-wall or across-room installations. LED indicators on the main tester light sequentially from 1 to G, allowing you to verify pin order and continuity at a glance. The unit is powered by a standard 9V DC battery (not included).

Also included is a robust cable crimper for CAT5/CAT5e 8P8C connectors and a compact wire stripper for clean, consistent cable preparation. Together, this kit provides the essential tools required to terminate, test, and troubleshoot common network and telephone cabling in one organized set.

Why It's a Smart Choice

• Accurate fault detection - Quickly identify wrong connections, shorts, and open circuits to reduce downtime and rework.
• Remote testing capability - Detachable remote lets you test cables up to 1000 ft without needing a second person.
• Complete tool set - Includes cable tester, crimper, and wire stripper for end-to-end cable installation and maintenance.

FAQ

Q: Which cable types can I test with this kit?
A: The tester is suitable for RJ45 Ethernet cables (such as CAT5/CAT5e) and RJ11 telephone cables.

Q: Is the 9V battery included?
A: No. The tester requires one standard 9V DC battery, which is not included.

Q: Can I use the crimper for other connector types?
A: The crimper is primarily designed for 8P8C modular plugs typically used with CAT5/CAT5e network cables.

Q: Is this suitable for non-professionals?
A: Yes. The LED sequence and clear pass/fail indications make it straightforward for both beginners and experienced users.