{"product_id":"3-48v-automotive-led-voltage-tester-with-polarity-indicator","title":"3-48V Automotive LED Voltage Tester with Polarity Indicator","description":"\u003cp\u003e-- THIS PRODUCT CONTAINS 1 TEST LIGHT PER PACK --\u003c\/p\u003e\n\u003cp\u003eQuickly diagnose electrical problems with this Automotive Test Light, featuring a clear LED digital voltage display and dual-color polarity indicators. Designed to work across 3V to 48V DC systems, it delivers reliable voltage measurements and identifies circuit polarity in automotive, marine, and industrial applications.\u003c\/p\u003e\n\u003cp\u003eThe built-in voltmeter displays precise readings with 0.1V resolution, while the red\/green LED polarity lights indicate positive or negative voltage instantly. A sharp stainless steel probe easily pierces wire insulation, and an anti-loss protective sleeve keeps the probe secured during storage.\u003c\/p\u003e\n\u003cp\u003eThe 96-inch extended spring wire and large alligator clip provide excellent flexibility and single-handed operation, making this an essential tool for checking headlights, tail lights, sockets, fuse connections, battery voltage, and alternator outputs.\u003c\/p\u003e\n\u003cp\u003e**Specifications**  \u003cbr\u003e- **Voltage Range:** 3V to 48V DC  \u003cbr\u003e- **Display:** LED Digital (0.1V resolution)  \u003cbr\u003e- **Polarity Indicator:** Red (positive) \/ Green (negative) LEDs  \u003cbr\u003e- **Probe:** Sharp stainless steel with protective sleeve  \u003cbr\u003e- **Cable Length:** 96 inches (spring wire)  \u003cbr\u003e- **Clip:** Large alligator crocodile clip  \u003cbr\u003e- **Material:** ABS housing, transparent \u0026amp; shatter-proof  \u003cbr\u003e- **Applications:** Automotive, trucks, motorcycles, boats, trailers, and general DC systems  \u003c\/p\u003e\n\u003cp\u003e**Key Features**  \u003cbr\u003e- • Accurate voltage testing with easy-to-read LED display  \u003cbr\u003e- • Polarity detection with color-coded indicators  \u003cbr\u003e- • Sharp stainless steel probe for precise penetration  \u003cbr\u003e- • Flexible 96\" spring wire for hard-to-reach areas  \u003cbr\u003e- • Durable, ergonomic ABS body with protective features  \u003c\/p\u003e\n\u003cp\u003eA must-have diagnostic tool for mechanics, electricians, and DIYers troubleshooting automotive electrical systems.\u003cbr\u003e\u003c\/p\u003e","brand":"TekShack","offers":[{"title":"Default Title","offer_id":59623326712094,"sku":"B0D8PXNPYH","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/71VILy8kwML._SL1500.jpg?v=1784164208","url":"https:\/\/platinumhpsolutions.com\/products\/3-48v-automotive-led-voltage-tester-with-polarity-indicator","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}