The Testboy Car Tester is ideal for troubleshooting in cars, commercial vehicles and in all applications in the 6-48 V DC range. As well as the polarity, the LEDs indicate the voltage in the ranges 12, 24 and 48 V. The integrated piercing probe eases testing of cables that are difficult to access. The image show the device with the integrated piercing probe being used for measuring the voltage to demonstrate being able to measure in places that are difficult to access. The Testboy Car Tester is particularly suitable for use in cars and commercial vehicles. Thanks to the polarity indicator the tiresome exchanging of the test leads is no longer necessary. Your advantages: | 3 years manufacturer’s warranty | TÜV / GS tested and approved | IEC/EN 61010-1, DIN VDE 0411 Technical Details Testboy Car Tester Display optical, 4 x LED red Measurement Range 3 to 48V AC/DC Power Supply via test object Dimension 145 x 25 x 16 mm Protection IP 40 Protection Class III Weight 120 g TÜV / GS IEC/EN 61010 - 1 Colour red, other colours on request Scope of Delivery 1 x operating instructions