12V Automotive Relay Tester with Go/No-Go Indicators

✅ Screen a relay first. Green and red indicators show the basic switching outcome before you fit a replacement.

✅ Run the switching cycle. The tester cycles a compatible automotive relay through its response.

✅ Match the pin layout. Identify the relay pinout and isolate it from the vehicle circuit before testing.

✅ Use a suitable supply. The leads connect to a source inside the stated 11-15 V DC supply range.

A quick switching check for compatible relays

A red bench tester for compatible automotive relays, working from an 11-15 V DC supply and showing green and red indicators. It gives a basic functional screen of the relay's switching response before you commit to a replacement. Confirm the pinout and isolate the relay from the vehicle circuit first.

Technical details

• Reference: 24417 / CNBJ-707
• Supply range: 11–15V DC
• Indicators: Green and red
• Colour: Red
• Application: Compatible automotive relays

Match your relay and add a switching check to the repair routine.