Super Relay Buddy, No. 194

The Electronic Specialties Super Relay Buddy, No. 194, is designed to provide an indication of the general health and functioning of the most common 4/5 pin 12V relays. It cycles the relay several times while loading the switch contacts to detect any excessive resistance. The tool incorporates a full 7A load into the automated test sequence and is able to test seven different 12V relays. In addition to displaying green for good and red for fail, the Super Relay Buddy has a third test result, yellow for caution. The yellow/caution result is displayed when the voltage drop through the tested relay is significant, but still within operating range of the relay.