AE100 Automotive Relay Tester for 12V Cars

AE100 Automotive Relay Tester for 12V Cars

Test three of the most popular relay types

Tester controls the tested relay for proper opening & closing

Tester uses 12V power from car battery. No batteries required: alligator clips (test leads) connect to car battery for power

Quick and easy off the relay test

Light Red LED if the relay tested in abnormal. if NOT light Green LED