Ensure Reliable Connections with the UGREEN Network Cable Tester (LY) – NW167

When building or troubleshooting wired networks, the UGREEN Network Cable Tester (LY) – NW167 becomes an essential tool for confirming the integrity of Ethernet cables. Designed for both professionals and home users, this device provides a simple and effective way to test RJ45 and RJ11 cables for continuity, miswiring, or open circuits.

Quick and Accurate Cable Diagnostics

The tester is capable of identifying a wide range of wiring faults such as open wires, shorts, miswires, and reversals. With a clear LED display, users can instantly verify each pin connection, ensuring the network cable is correctly configured and functioning properly before deployment. This helps reduce connectivity issues caused by hidden wiring errors.

Designed for Various Network Environments

Suitable for testing standard Cat5, Cat5e, and Cat6 cables, the UGREEN Network Cable Tester is adaptable across a wide range of networking tasks. It’s especially useful in office setups, server rooms, or home networks where reliability and signal consistency are crucial for uninterrupted data transmission and online communication.

Lightweight and Portable with a Detachable Remote

The detachable remote unit makes it easy to test long cables already installed across rooms or workspaces. Simply connect each end of the cable to the tester and remote module to get instant results. This feature makes it an excellent choice for fieldwork, installations, and network maintenance tasks.

User-Friendly Operation

Using the UGREEN Network Cable Tester requires no special training or power tools. Insert the connectors into the correct ports, flip the switch, and the tester will scan the cable. The intuitive interface uses a sequence of blinking LEDs to show the status of each wire, allowing users to interpret results quickly and confidently.

Power Efficient and Battery Operated

Powered by a standard 9V battery (not included), the device offers long-lasting operation and can be used repeatedly without external power sources. Its power-efficient design ensures that it remains a dependable companion for long-term use in both small- and large-scale projects.

Trusted by Network Technicians and Installers

For installers, IT technicians, and anyone managing structured cabling systems, this tester simplifies the validation process. It helps save time by detecting issues before cables are connected to switches, routers, or devices—ensuring minimal network downtime and smoother installations.

A Smart Addition to Any Toolkit

Compact and durable, the UGREEN Network Cable Tester (LY) – NW167 is a smart investment for those who demand accuracy in every network cable they deploy. From simple patch cords to extensive infrastructure wiring, this device guarantees precision and reliability with every test.