UGREEN Network Cable Tester LY High-Precision RJ45 RJ11 LAN Cable Testing Tool

UGREEN Network Cable Tester LY is a reliable and easy-to-use diagnostic tool designed for testing Ethernet and telephone cables in home, office, and professional networking environments. It helps users quickly identify wiring faults such as open circuits, short circuits, miswires, and reversed connections, ensuring efficient network installation and maintenance. Compact and portable, this tester is ideal for IT technicians, installers, and DIY users who need a dependable solution for verifying cable integrity. With support for both RJ45 and RJ11 connectors, it provides versatile functionality for testing LAN and telephone lines.

Product Features

Accurate Cable Fault Detection

Identifies common wiring issues including open circuits, shorts, miswires, and crossed pairs for reliable troubleshooting.

RJ45 and RJ11 Compatibility

Supports testing of Ethernet LAN cables and telephone lines, making it suitable for multiple networking applications.

Dual-Unit Design for Remote Testing

Includes a main tester and remote unit, allowing easy testing of long cables across rooms or installations.

LED Indicator Display

Clear LED lights display wiring status and fault locations, enabling quick and easy interpretation of results.

Compact and Portable Build

Lightweight design makes it easy to carry and use in fieldwork, installations, and maintenance tasks.

Simple One-Button Operation

User-friendly interface allows quick testing without complex setup or technical expertise.

Product Specifications

• Product Name: UGREEN Network Cable Tester LY
• Supported Cable Types: RJ45 Ethernet cables and RJ11 telephone cables
• Testing Functions: Open circuit, short circuit, miswire, reverse connection detection
• Display: LED indicator lights for status and fault identification
• Design: Main unit with detachable remote tester
• Power Supply: Battery-operated (standard battery type)
• Build: Durable plastic housing for portability and long-term use
• Usage: Network installation, cable troubleshooting, maintenance, and diagnostics
• Compatibility: Cat5, Cat5e, Cat6 Ethernet cables and standard telephone lines
• Operation: One-button testing system for ease of use