- 12V RELAY TESTING:Designed for testing most 4-pin and 5-pin automotive relays, this 12V relay tester helps quickly check…
- USB-C POWERED FOR CONVENIENT USE:The compact relay detector can be powered by a USB-C cable, making it easy to connect t…
- Quick and Easy Operation: Simply connect the relay and select the relay type to begin testing within seconds. The LED in…
$33.99