Cable polarity checker - DIY kit

Item number 57332 Brand Whadda Model WSMI132 Share Write a review
Cable polarity checker - DIY kit

Description Attachments

Check cables for continuity and identify individual wires. Perfect tool to check speaker cable polarity. LED indication for open circuit, shorts and correct or wrong polarity. Push-button operation with auto power off.

This product is a replacement of: MK132

  • low power consumption: 10mA max.
  • power supply: 9V battery operated (not incl.)
  • dimensions:
    • main board: 56 x 40 x 33mm / 2.2 x 1.6 x 1.3″
    • remote board: 40 x 7mm (1.6″ x 0.3″)


Brand information
Brand Whadda
Size info
Length3,5 mm
Width15,5 mm
Height15,5 mm
Weight62 g
€ 6,95€ 5,75 Excl. VAT (NL)
Out of stock New stock expected on 2024-06-07
Show volume discounts Shipped from € 3,50 (NL) 30 days cooling-off Excellent service

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