The Extech CT40 cable identifier/tester kit enables one person to troubleshoot electrical/electronic circuits and remotely identify up to 16 wires. Multimeter functions of the Extech CT40 include AC/DC voltage and current, resistance, diode and continuity.
With the Extech CT40 cable identifier/tester kit, you can check wire voltages from 5 to 16 VDC. Other features of the Extech CT40 cable identifier/tester kit includes data hold, max hold and auto power off. Both the Extech CT40 transmitter and receiver feature a low battery indicator. These Extech units also feature a CAT III-600V safety rating.
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