【Wide testing range & Voltage Polarity Testing】3-48v low DC volt circuit test light, designed for checking various vehicles’ electrical circuits, such as automotive headlights, taillights, faulty sockets, fuse, also for testing other 3-48V DC wiring and circuits. The external alligator clip is easy to clamp, freeing your hands, convenient and fast. ♥【USE NOTICE】Spring wire digital display electric pen. The tester can be used to test the low-voltage circuit fault, voltage and power failure test of the car. The pen has a strong spring design with better sensitivity. Jastind test light draws much less current than the incandescent lamp, which is less likely to damage sensitive circuits. We always stand behind our products, click Add to Cart with confidence today. 1V voltage reading with high accuracy to ±0.2V, clear&visible digital readouts for day and night. Auto Voltage range detected and LED display, you can diagnose quickly and significantly improve work efficiency. BRIGHT LED DISPLAY & POLARITY INDICATORS: Features a high-visibility LED digital display with color-coded polarity indicators. This automotive circuit tester makes it easy to identify positive and negative poles for accurate readings even in low-light conditions ♥【WIDE COMPATIBLE】Applicable to circuit maintenance of various models. Sharp stainless steel probe for piercing wires effortlessly, also for hard to reach tight areas. Features:【USED FOR】It can be used for automobile fuse testing, electric frequency voltage testing, generator testing, and circuit positive and negative pole identification. Heavy Duty 3-72V Backlit Digital LCD Circuit Tester, Autootive Test... Ruiheuyx Automotive Test Light With 3-48V LED Digital Voltage Display Auto Circuit Tester Voltmeter Dual Color Polarity Indicate Stainless Probe Car Truck Fa72e832 78c4 4a44 B3d5 320ab9009e6e.1ad38c80892722fed80dc33c450dda9f The needle design has more sensitive and better effect. ♥【USED FOR】It can be used for automobile fuse testing, electric frequency voltage testing, generator testing, and circuit positive and negative pole identification. 3V6V12V24V 48V general automobiles/trucks/motorcycles/electric vehicles/construction machinery, etc. 【STRONG SPRING】Strong spring inside the tube. 【WIDE COMPATIBLE】Applicable to circuit maintenance of various models. Buy KEHIPI Automotive Test Light with 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate, Electric Test Pen w/Stainless Probe for Car/Truck/SUV Checker with fast shipping and top-rated customer service. Once you know, you The green light flashes when the clip clamps the positive test line.
