Sealey TA131 Relay Tester

The Sealey TA131 Relay Tester is a professional diagnostic tool designed to health test 4 and 5-pin electro-mechanical relays commonly found on modern vehicles. This compact tester provides accurate assessment of relay condition through automated cycle testing, making it an essential tool for automotive electricians and mechanics diagnosing electrical faults. The relay tester features an automated test function that cycles the relay 10 times, comprehensively testing resistance, contacts and consistency throughout each cycle. Clear LED indication provides instant diagnostic