Circuit

Shielded Relay Adapter Set, 3Pc Shielded relay adapter set for 190 Relay Buddy. Expands the testing capability of your Relay Buddy. 3 pack of adapters allow testing of shielded relays, same relays...

Short Buddy Audible Trouble Shooter Short Buddy helps you find the short! A system of audible beeps helps you find the problem and permit hands free troubleshooting. Have a dead short? Short Buddy...

Short Finder Use to locate shorts quickly and inexpensively in 12 volt automotive circuits. Eliminates need to remove upholstery and floor coverings. Operates through metal parts, panels, fiber and...

Side Terminal Charge and Boost Adapters Nickel plated steel adapters snap on to terminals. No need to remove cables. Fits all OEM replacement terminals. 500 amp capacity 311

T5-1000 Voltage, Continuity and Current Tester OpenJaw™ design: measure current without breaking the circuit. Tester automatically selects AC or DC voltage, up to 1000 V. Work in tight spaces with...

Terminal Leads w/ Power/Switch/Fuse Provides easy access to check current or voltage on nearly all of the fuses and relays used on vehicles today. Includes five pairs of terminal lead wires with...

Test Lead Kit For Relay Test Jumpers Use with 56810 or 60610 to Easily and Securely Connect Relay Test Jumper to a Multimeter.. Can also use banana plug to pin probe adapter for use with pin probes...

Tester Circuit Digial Display For use on 6-48V DC systems. Used to detect voltage, power, ground and circuit integrity. LCD display provides a ‘no guess’ voltage value of the circuit. Backlit LED...