{"product_id":"digital-display-voltage-circuit-tester-6v-12v-24v-multifunction-car-diagnostic-probe-test-pen","title":"Digital Display Voltage Circuit Tester 6V 12V 24V | Multifunction Car Diagnostic Probe Test Pen","description":"\u003cp\u003eThis digital display voltage circuit tester is a practical tool for quickly checking electrical circuits in cars, motorcycles, boats, and trailers. It works with 6V, 12V, and 24V systems and uses a sharp steel probe to test wires, fuses, and switches. The LED light gives you a clear signal when power is present, making diagnostics fast and straightforward.\u003c\/p\u003e\n\u003cp\u003eThe probe pen is built for ease of use. Just connect the alligator clip to a ground point, touch the probe to the circuit you want to test, and watch the LED light. If the light turns on, the circuit is working. If it does not, you have found a fault that needs attention. This simple approach saves time and helps you find electrical problems without guesswork.\u003c\/p\u003e\n\u003cp\u003eMade from durable ABS and steel, this tool is designed to handle everyday use in a workshop or garage. The compact size of 19 cm \/ 7.48 in fits comfortably in your hand, and the steel tip is sharp enough to pierce wire insulation for direct contact testing. Whether you are a professional mechanic or a DIY enthusiast, this diagnostic probe pen gives you reliable results.\u003c\/p\u003e\n\u003cp\u003eKey Features and Benefits\u003c\/p\u003e\u003cp\u003e- Sharp steel probe that easily pierces wire insulation for accurate circuit testing\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eDigital display shows voltage readings clearly for quick diagnostics\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eLED light indicator signals power presence so you know immediately if a circuit is live\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eWorks with 6V, 12V, and 24V systems for versatile use across vehicles and equipment\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCompact ABS body with a comfortable grip for easy handling in tight spaces\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eWho Is This For\u003c\/p\u003e\u003cp\u003e- Car owners who want to troubleshoot electrical issues at home without a mechanic\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eMechanics and auto technicians who need a reliable, portable circuit tester for daily work\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eBoat and motorcycle owners who work on low-voltage electrical systems\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eDIY enthusiasts who maintain trailers, campers, or other 12V equipment\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eUsage Scenario\u003c\/p\u003e\u003cp\u003eMike was trying to figure out why his truck's tail lights stopped working. He grabbed this digital probe pen, clipped the ground wire to the chassis, and touched the probe to the tail light circuit. The LED stayed dark, which told him the circuit had a break. A quick check of the fuse box confirmed a blown fuse. He replaced it, tested again, and the light came on. The whole process took under five minutes, and he avoided a trip to the shop.\u003c\/p\u003e\n\u003cp\u003eMicro Comparison\u003c\/p\u003e\u003cp\u003eUnlike basic test lights that only show if power is present, this digital probe pen gives you a voltage reading on its display. That extra information helps you understand whether the voltage is within the expected range for your system. The sharp steel tip also makes it easier to test wires without stripping insulation, which saves time and keeps wiring intact.\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003c\/p\u003e\u003cp\u003e- Material: ABS, Steel, LED\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eColor: As Shown\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eSize: 19 cm \/ 7.48 in\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eVoltage Range: 5V - 120V \/ 6V - 24V\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eType: Car Diagnostic Probe Test Pen\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003ePlease allow 1-3 cm \/ 0.4-1.2 in difference due to manual measurement.\u003c\/p\u003e\n\u003cp\u003ePackage Includes\u003c\/p\u003e\u003cp\u003e- 1 x Car Diagnostic Probe Test Pen\u003c\/p\u003e\n\u003cp\u003eWhy You Will Love It\u003c\/p\u003e\u003cp\u003eThis voltage tester takes the frustration out of electrical diagnostics. You get instant feedback with both a digital readout and an LED indicator, so you never have to second-guess your results. It is a simple, durable tool that helps you fix problems faster and with more confidence.\u003c\/p\u003e\n\u003cp\u003eQuestions and Answers\u003c\/p\u003e\u003cp\u003eQuestion: Can I use this tester on my car's 12V system?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, it works with 6V, 12V, and 24V systems, so it is perfect for most cars, motorcycles, and boats.\u003c\/p\u003e\n\u003cp\u003eQuestion: Does the probe pen show the exact voltage on the display?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, the digital display gives you a voltage reading so you know exactly how much power is in the circuit.\u003c\/p\u003e\n\u003cp\u003eQuestion: How do I connect the alligator clip?\u003c\/p\u003e\u003cp\u003eAnswer: Clip it to a metal ground point on the vehicle, like the chassis or the negative battery terminal.\u003c\/p\u003e\n\u003cp\u003eQuestion: Is the probe tip sharp enough to pierce wire insulation?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, the steel tip is designed to pierce insulation for direct contact testing without stripping the wire.\u003c\/p\u003e\n\u003cp\u003eQuestion: Will this tool work on a boat with a 12V electrical system?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, it works on boats, trailers, and other low-voltage systems within the 6V to 24V range.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf036ed2e11fa47a8bbab3d7ac177fd4d4.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S10ad62566bd04dd997686acab30286670.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc8b6f17c9cba4ebbba8c6e73f0092bb7h.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S43274bef2aba40c8875a11f4fba61650F.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0eb9a854de524b6795123bd533ce2170t.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9f4d4ce39e934538b1b11351bdff1a60b.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S44eef39c9ae14a56a7a8a4a6254ef57c3.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc48b6045a6d8433eb401eb67035ea566t.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S48735a816d934ae1b9218245dd0aed47Z.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1f6c05cbe40b4b57a97a025f88eb8de32.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8c10a86bb45b4df6a502c69e4d2a2990I.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8a65d725e17e4713a5cf78b29fcebb24I.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S31ef789eea8e4ef4a6213bb48ae5038aS.jpg\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MyPetiteCar.com","offers":[{"title":"3","offer_id":50558993367277,"sku":"14:200004891#3","price":16.3,"currency_code":"USD","in_stock":true},{"title":"1","offer_id":50558993400045,"sku":"14:200004889#1","price":30.35,"currency_code":"USD","in_stock":true},{"title":"2","offer_id":50558993432813,"sku":"14:200004890#2","price":27.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.webster.direct\/en-gb\/products\/digital-display-voltage-circuit-tester-6v-12v-24v-multifunction-car-diagnostic-probe-test-pen","provider":"Webster.Direct","version":"1.0","type":"link"}