Description
Diagnose Electrical Issues with Confidence
Troubleshoot automotive electrical problems quickly and safely with this professional circuit tester probe pen, designed for cars, trucks, boats, motorcycles, and trailers. The illuminated indicator makes it easy to check circuits, fuses, switches, and wiring on any 6V to 24V system—an essential tool for every mechanic and DIY enthusiast.
Professional Diagnostic Features
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6V-24V Range: Tests circuits on cars, trucks, motorcycles, boats, and trailers
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Light Indicator: Bulb glows when circuit connection is complete
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Sharp Steel Probe: Hardened, chrome-plated tip easily pierces wire insulation
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Alligator Clamp: 20A capacity clamp connects securely to ground
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60cm Cable: Long lead provides reach to test various circuits
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Replaceable Bulb: 3-watt bulb can be replaced for extended tool life
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Durable Construction: Plastic handle with tempered carbon steel probe
Perfect For
Auto mechanics, DIY car repairs, electrical troubleshooting, checking fuses, testing switches, diagnosing wiring issues, and marine electrical work.
Light the way to solutions—professional diagnostics made simple.
