Cable Polarity Checker (Kit)
Buy 10, Get 5% Off!
Buy 100, Get 10% Off!
30-day money-back guarantee
Free Shipping in the U.S. on Orders over $50
We offer worldwide shipping as well
Buy now and choose from several shipping methods
Check cables for continuity and identify individual wires.
Ideal for speaker cable polarity checking.
LED indication for open circuit, shorts and correct or wrong polarity.
Pushbutton operation with auto power off.
Low power consumption: 10mA max.
Power supply: 9V battery operated (not incl.)
Main board: 2.2" x 1.6" x 1.3"
Remote board: 1.6" x 0.3"