3504+3508Polarity Test Set
Descriptions:
Kit provides an easy to use, universal method for diagnostic testing on automotive 12V actuator low tension switching circuits. Bright clear LED lights give a clear indication of switching on low tension circuits and relays. The 4mm female sockets allow the probes to be used on any multimeter with 4mm male leads, fine probe pins offer universal connectivity.
Features:
- Dual color LED, color changes base on the polarity connection.
- If it is positive to the red wire, green LED lights up; If it is negative to the red wire, red LED lights up.
- Contains a Stroboscope and two probe leads.
