UT681L handheld cable testers can be used to fast-check if Ethernet/telephone cables are conducting, short-circuit, crossed, or open-circuit. They are ideal tools for technicians to install, maintain, and inspect weak current system circuits.
Features
- LED status display
- Auto check of open/short/crossovercircuit
- Single key operation
- Manual/auto power off (after10-minute inactivity)
- Low battery indication
- Power supplied by 9V battery
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