RELAY TESTER RT-120

The Relay Tester RT-120 is a specialized diagnostic tool designed to test automotive and electrical relays for proper functionality. It evaluates relay switching, coil activation, and continuity to identify faulty or weak relays quickly. Suitable for workshops and technicians, it helps prevent electrical failures and ensures reliable vehicle operation. Easy to use and precise, the RT-120 reduces troubleshooting time and improves diagnostic accuracy. Its durable design and clear indicators make it an essential tool for relay-related maintenance tasks.