
Monoprice 108130 Quick RJ-45 Cable Tester
Quickly Troubleshoot Network Cables with PrecisionThe Monoprice Quick RJ-45 Network Cable Tester is designed to easily troubleshoot RJ45 LAN cables, supporting both UTP and STP. It identifies faults, including open, shorted, and crossed wires, ensuring accurate cable diagnostics. Specifications ...
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Quickly Troubleshoot Network Cables with Precision
The Monoprice Quick RJ-45 Network Cable Tester is designed to easily troubleshoot RJ45 LAN cables, supporting both UTP and STP. It identifies faults, including open, shorted, and crossed wires, ensuring accurate cable diagnostics.
Specifications
- Brand: Monoprice
- Model: 108130
- Type: RJ45 Network Cable Tester
- Cable Support: UTP and STP LAN Cables
- Testing Modes: Auto and Step
- Fault Identification: Open, shorted, and crossed wires
Key Features
This Cable Tester Is Designed To Troubleshoot Rj45 Lan Cables, Both Utp And Stp
It Not Only Tells You If The Cable Passes Or Fails The Test, It Indicates Which Pins Fail And Whether They Are Open, Shorted, Or Crossed
The Tester Has Two Basic Testing Modes: Auto And Step
In Auto Mode It Makes A Single Pass Over The Cable And Gives A Result
It shows whether the cable passed or failed and, if it failed, the type of failure and the affected pins/wires
In step mode the tester steps through each wire independently with each press of the Test button
Specifications
Pros & Cons
👍 Pros
- This Monoprice tester accurately identifies various faults in RJ45 LAN cables, including open, shorted, or crossed pins.
- It provides clear indications of which specific pins have failed, offering precise diagnostic information for troubleshooting.
- The tester supports two operational modes, Auto and Step, providing flexibility for different diagnostic approaches.
- In Auto mode, it performs a quick, single-pass test to determine overall cable status and failure types.
- Step mode allows for a detailed, wire-by-wire examination, which can be useful for isolating subtle issues.
👎 Cons
- The Monoprice 108130 cable tester is limited to troubleshooting only RJ45 LAN cables.
- Its functionality does not extend to other cable types, such as coaxial or USB, narrowing its application.
- The tester only indicates failures and pin specifics, it does not offer any repair capabilities or solutions.
- Understanding the pin failure indications may require some basic knowledge of RJ45 cable wiring.
- It provides basic pass/fail and fault location, but lacks advanced features like cable length measurement or TDR capabilities.