CIRCUIT TESTERS in our Tool Box
60 results found
- For 12 and 24 Volt; and 42 Volt Hybrid systems Computer safe - draws 3 milliamps at 12 Volts Has two LED's for easy voltage identification: blue for 12 and 24 Volts and red for 42 Volts Wire stretches to 10 feet for use, then automatically retracts
- SKU: SGT28200
- Availability: In stock
- Another good choice for the professional automotive technician, the #590 puts the right capabilities in your hands.
- SKU: ESI590
- Availability: On backorder
- SKU: ATD55045
- GTIN: 663126550455
- Availability: In stock
- SKU: FLK115
- Availability: In stock
- The Power Probe 4 is a multi-use Circuit Tester with built-in diagnostic power.
- SKU: PWPPP401AS
- Availability: In stock
- SKU: PWPPP3EZCARBAS
- Availability: In stock
- Stress Test Circuits, Locate Shorts and Reset Breakers Without Damaging Fuse Boxes
- SKU: IPA8016A
- Availability: In stock
- SKU: PWPPPLS01
- Availability: In stock
- SKU: PWPPP3EZGRNAS
- Availability: In stock
- A simple test light with locking pliers ground clamp
- Lock onto grounds easier without them easily ripping off
- SKU: AST7762
- GTIN: 0745227079414
- Availability: On backorder
Energizes a Fuel Pump with the Push of a Switch!
The Relay Bypass Switch with Amp Loop energizes fuel pumps and any 12V relay by powering a DC motor for testing. It also makes DC motor actuation and current monitoring easy.- SKU: IPA9038A
- GTIN: 0893509001582
- Availability: In stock
- SKU: PWPPPKIT04
- Availability: In stock



























