Onten OTN-E921 Network Cable Tester - RJ45 & RJ11 Fault Finder

Onten OTN-E921 Network Cable Tester - RJ45 & RJ11 Fault Finder

Ensure your network installations are accurate and reliable with the Onten OTN-E921 Network Cable Tester.

This compact and user-friendly tool supports both RJ45 (Ethernet) and RJ11 (telephone) cables, making it ideal for professionals and DIY users alike.

It quickly identifies wiring issues such as open circuits, short circuits, crossed pairs, and miswires. Designed for field use, the tester features LED indicators for each wire pair and a durable ABS casing. Just plug in the cables and view the results - no setup or software required.

Key Features:

• RJ45 and RJ11 Compatibility - Suitable for Ethernet and telephone cables
• Wiring Fault Detection - Identifies opens, shorts, crosses, and miswires
• LED Status Indicators - Easy-to-read results for each wire pair
• Compact and Portable - Ideal for on-site or toolbag use
• No Configuration Needed - Plug-and-test functionality

What's in the box
1 x Onten OTN-E921 Network Cable Tester - RJ45 & RJ11 Fault Finder