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Jonard Tools Jonard Tools Cable Mapper Digital Display Cable Tester Specialty Meter 5-Volt

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  • CABLE MAPPING: Finds and identifies up to 8 COAX or 9 LAN cables in main cable boxes using color-coded cable identifiers and tone generation

  • VERSATILE USE: Perfect for testing cables for CATV, network installations, satellite installations, audio-video equipment, CCTV, and security and alarm installations

  • BUILT-IN TONE GENERATOR: Easily identifies opens and shorts within coax cables

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