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๐ง Power up your diagnostics with precision and confidence!
The ZKTOOL 3-36V Automotive Circuit Tester Pen is a compact, battery-powered voltmeter designed for professional-grade testing of vehicle electrical systems. Featuring a wide DC voltage range, sharp pure copper probe, and dual LED polarity indicators, it delivers accurate voltage readings with ยฑ0.2V precision. Its flexible TPU spring wire and secure alligator clips make it ideal for diagnosing headlights, taillights, fuses, and more, ensuring safe and efficient troubleshooting for all 3-36V circuits.






























| ASIN | B09P9LGBNM |
| Best Sellers Rank | 190,471 in DIY & Tools ( See Top 100 in DIY & Tools ) 218 in Circuit Testers |
| Brand | ZKTOOL |
| Colour | Red |
| Compatible Devices | All vehicles with electrical systems |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (635) |
| Manufacturer | ZKTOOL |
| Manufacturer Part Number | ZKEU006 |
| Maximum Operating Voltage | 36 Volts |
| Measurement Type | Voltmeter |
| Minimum Operating Voltage | 3 Volts |
| Model Number | 3-36V |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Specification Met | CE marked, RoHS compliant |
| Style Name | Compact |
| UPC | 753165245747 |
| Unit Count | 1.0 count |
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