Cable tester

Digital insulation resistance tester with a clear LCD display and auto‑range capability up to 5 GΩ, providing accurate 1000 V AC measurements for reliable electrical safety checks.

Discover the UNI-T UT681HDMI Cable Tester, a versatile tool for testing both HDMI and MINI-HDMI cables. Featuring an LED display and 20 visible indicators, it simplifies network line diagnostics and repairs with easy cable tracking capabilities.

NOYAFA NF-8209 Network Cable Tester with LCD Display and Wiremap Technology to measure length, track cables and test Poe compatibility. Suitable for CAT5/CAT6 Ethernet cables in LAN networks.

The DBX CT-3 Advanced Cable Tester efficiently identifies and tests a variety of cable types including XLR, TRS, and TS. Equipped with an integrated test tone generator, it provides precise fault location to ensure high-quality audio connections.

The Palmer Pro Audio Multi-Cable Tester AHMCTXL V2 is an essential tool for audio professionals, featuring comprehensive testing capabilities for various cable types including XLR, TRS, and RJ45. Its user-friendly interface and LED indicators ensure quick and accurate diagnostics, making it ideal for troubleshooting in live sound and studio environments. Compact and durable, this tester is designed for ease of use, allowing technicians to efficiently verify cable integrity and connectivity.

The Hosa CBT‑500 is a compact, handheld audio cable tester that instantly checks continuity, shorts, opens and impedance on speaker or headphone cables, displaying results with clear LED indicators for quick diagnostics.