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Magjumper

The Magjumper is a magnetic jumper wire designed to help troubleshoot low voltage controls. The Magjumper is excellent for troubleshooting thermostats, control boards, sensors, switches and alarm panels. For use up to 30 volts / 5 amps. The Magjumper is 20 inches long and is available in 5 tip colors. Red, Black, Green, Yellow and Blue.