Cordless Circuit Tester Features: This unit does not require ground wire or clip and is safe with E..
Digital LCD 12-24V Circuit Tester Features: Clear LCD display for accurate voltage readouts Small,..
Primary Circuit Tester Features: 6 and 12V. Locates shorts, open circuits and grounds. Use with igni..
HD 3-30V CORDLESS CIRCUT TEST..
12/42 Hybrid Circuit Tester Features: For 12-Volt & 42-Volt Hybrid Systems Automatic Voltage Ident..
3-48 Volt Digital Master Circuit Tester Kit Features: Large, backlit LCD display for visible voltag..
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Heavy-Duty Circuit Tester Features: Easily checks 6 and 12V systems. Has 5 ft. heavy-duty lead. Toug..
Digital High Current Probe/DMM Features: 37 Test ranges 10 Test functions Auto power off Auto-ra..
Relay Circuit Tester Features: Able to test an entire circuit - from battery to component, includin..
Heavy-Duty Extra Long Probe Circuit Tester Features: Long probe to reach into tight places. New coil..
Heavy-Duty Circuit Tester Features: New coil cord design for ease of use, stretches up to 9?. Easily..
Starter Buddy Features: Starter Buddy tests the health of the vehicle?s electrical starting/crankin..
Relay Buddy Features: Relay Buddy is a quick go/no-go tester for the most common automotive relays ..
12/24V Diagnostic Relay Buddy Features: Tests both 12V and 24V Relays 3 Diagnostic Trouble Codes h..
12/24V Diagnostic Relay Buddy PRO Test Kit Features: Relay Buddy® 12/24 provides you with an indica..