CIRCUIT TESTERS in our Tool Box
60 results found
- Super thin probes easily access the back of the connector between the insulator and the weather seal
- Creates contact on the metal component without damaging the insulation
- Probe measures 0.7mm with a straight, 45° and 90° angle for a wide range of applications
- SKU: CTA5078
- Availability: Out of stock
- SKU: PWPPPT5VA
- Availability: In stock
- SKU: PWPPPTK0005
- GTIN: 0816724020404
- Availability: In stock
- Autel PowerScan PS100 is a versatile electrical testing tool for automotive diagnostics. Its AVOmeter capabilities, coupled with specific applications like parasitic drain detection and charging system checks, make it a valuable asset for troubleshooting a wide range of electrical issues.
- SKU: AULPS100
- GTIN: 0849438005191
- Availability: In stock
- Heavy Duty Circuit Tester with 12' Retractable Wire & Battery Clip
- SKU: SGT27300
- Availability: In stock
- High quality terminal disconnect tool eliminates damage to wires or terminal blocks *Technical photo is representational and may not depict this exact terminal tool
- SKU: 9812P
- Availability: Out of stock
- Used to check voltage value on 6, 12 & 48V systems
- Full voltage measurement range: 4V - 60V
- Small testing current < 10mA
- Coil cord stretches 12’
- SKU: CTA5059
- Availability: In stock
- SKU: PWPPPTK0003
- GTIN: 00816724020381
- Availability: In stock
- The Smart MUTT® is a Portable Trailer Light Tester for the Mobile and Commercial Trailer Repair Technician Built to facilitate a one-man testing operation, the Smart MUTT® reduces guesswork and inspection time to prevent electrical failures that lead to expensive road calls and citations.
- SKU: IPA9007A
- Availability: In stock
- SKU: ATD55045
- GTIN: 663126550455
- Availability: In stock
- Relay Buddy 12/24 is a quick go / no-go tester for the most common automotive relays. This new version Relay Buddy tests both 12 and 24 volt relays. If the relay fails the test, 3 different trouble codes will advise you of the possible causes for the fail
- SKU: ESI192
- Availability: In stock
- The GEARWRENCH line of Digital Multimeters are engineered and designed for Industrial Professionals and Professional Mechanics. GEARWRENCH multimeters are fast, highly accurate, and low impendance and are the perfect tool for troubleshooting electrical systems and electronics. These multimeters will perform across all industries and vehicles, including conventional, hybrid, and electric.
- SKU: GWGWDM107
- GTIN: 099575011078
- Availability: In stock

































