Electronic Specialties 194 Super Relay Tester Air Conditioning Service Kits solid-brass swivel-type R-134a coupler

solid-brass swivel-type R-134a coupler

Compressed 4-3/4"

Safety throttle lever to prevent accidental start up

000 PSI at 100 PSI air

Bottom 1-1/2" ring provides pulling capability for vertical flanges

Electronic Specialties 194 Super Relay Tester Air Conditioning Service Kits solid-brass swivel-type R-134a couplerSuper Relay Buddy is the next generation tester for 12 volt automotive relays. It applies a 7+ amp load to the relay and looks for excessive voltage drop. Test results are displayed by the green, red or yellow LED. Super Relay Buddy #194 can test 6 different types of relays, while The Pro Kit #195 can test 10 different relays. Super Relay Buddy's most significant feature is the 7+ amp load during the test. This function will help find many relays