{"product_id":"new-sale-3v-120v-car-truck-voltage-circuit-tester-digital-display-long-probe-pen-light-tester-pen","title":"Car Truck Voltage Circuit Tester Digital Display Long Probe Pen | 3V-120V Automotive Electrical Tester","description":"\u003cp\u003eThis voltage circuit tester helps you quickly identify electrical issues in cars, trucks, boats, and motorcycles. It uses a bright digital display and a long probe to make circuit testing simple and accurate.\u003c\/p\u003e\n\u003cp\u003eConnect the alligator clip to a ground source, then touch the probe to the wire or fuse you want to test. The indicator light shows if power is present, taking the guesswork out of electrical diagnostics.\u003c\/p\u003e\n\u003cp\u003eBuilt for low voltage systems from 3V to 120V, this tool is useful for checking fuses, switches, and wiring. The long probe reaches into tight spaces, and the flexible wire gives you room to work comfortably.\u003c\/p\u003e\n\u003cp\u003eMade with a durable plastic body and carbon steel probe, this tester is designed to handle regular use in the garage or on the road.\u003c\/p\u003e\n\u003cp\u003eKey Features and Benefits\u003c\/p\u003e\u003cp\u003e- Digital display provides clear voltage readings for accurate diagnostics\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eLong probe design reaches deep into tight engine compartments and fuse boxes\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eVoltage range from 3V to 120V works on most automotive and marine electrical systems\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eIndicator light confirms power presence instantly when testing circuits\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eAlligator clip connects securely to ground for reliable testing every time\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eFlexible 96cm \/ 37.8inch wire gives you freedom to move around the work area\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eWho Is This For\u003c\/p\u003e\u003cp\u003e- DIY car owners who want to troubleshoot electrical problems at home\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eMechanics and auto technicians who need a reliable circuit tester for daily use\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\u003eAnyone who needs to check fuses, switches, or wiring for power presence\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eUsage Scenario\u003c\/p\u003e\u003cp\u003eMark noticed his truck's tail lights stopped working. Instead of guessing which fuse was blown, he grabbed this voltage tester. He clipped the ground wire to a metal bolt, then touched the probe to each fuse terminal. The indicator light stayed dark on one fuse, so he knew exactly which one to replace. The whole job took less than five minutes.\u003c\/p\u003e\n\u003cp\u003eMicro Comparison\u003c\/p\u003e\u003cp\u003eMany basic test lights only show if power is on or off. This digital display tester gives you actual voltage readings, so you know not just that power is present, but how much. The long probe also reaches deeper than standard test pens, making it easier to access fuses and connectors in tight spots.\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003c\/p\u003e\u003cp\u003eMaterial: Plastic, Carbon steel\u003c\/p\u003e\n\u003cp\u003eColor: As the picture show\u003c\/p\u003e\n\u003cp\u003eClamp Capacity: 20A\u003c\/p\u003e\n\u003cp\u003eVoltage Range: 3V-120V\u003c\/p\u003e\n\u003cp\u003ePen Length: 17.3cm \/ 6.8inch\u003c\/p\u003e\n\u003cp\u003eProbe Length: 8.3cm \/ 3.3inch\u003c\/p\u003e\n\u003cp\u003eLine Length: 96cm \/ 37.8inch\u003c\/p\u003e\n\u003cp\u003ePackage Weight: 130g\u003c\/p\u003e\n\u003cp\u003ePackage Includes\u003c\/p\u003e\u003cp\u003e- 1 x Voltage Circuit Tester Pen\u003c\/p\u003e\n\u003cp\u003eWhy You Will Love It\u003c\/p\u003e\u003cp\u003eThis tester saves you time and frustration when tracking down electrical problems. The digital display gives you clear information, and the long probe lets you work in tight spaces without removing parts. It is a simple tool that makes electrical troubleshooting feel less intimidating.\u003c\/p\u003e\n\u003cp\u003eQuestions and Answers\u003c\/p\u003e\u003cp\u003eQuestion: Can I use this tester on household outlets?\u003c\/p\u003e\u003cp\u003eAnswer: This tester is designed for low voltage systems from 3V to 120V. It is not rated for standard household 120V AC outlets. Use it on automotive, marine, and motorcycle circuits only.\u003c\/p\u003e\n\u003cp\u003eQuestion: How do I know if the circuit has power?\u003c\/p\u003e\u003cp\u003eAnswer: Connect the alligator clip to a clean metal ground on the vehicle. Touch the probe to the wire or fuse terminal you want to test. If the indicator light turns on, power is present.\u003c\/p\u003e\n\u003cp\u003eQuestion: Will this work on a 12V car battery?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, the voltage range covers 3V to 120V, so it works perfectly on 12V automotive systems.\u003c\/p\u003e\n\u003cp\u003eQuestion: Is the probe tip sharp enough to pierce wire insulation?\u003c\/p\u003e\u003cp\u003eAnswer: The probe is made of carbon steel and can pierce through thin wire insulation for testing. For thicker cables, you may need to expose the wire first.\u003c\/p\u003e\n\u003cp\u003eQuestion: How long is the ground wire?\u003c\/p\u003e\u003cp\u003eAnswer: The wire from the tester to the alligator clip is 96cm or about 37.8 inches, giving you good reach to connect to a ground point.\u003c\/p\u003e","brand":"MyPetiteCar.com","offers":[{"title":"Default Title","offer_id":43898875314242,"sku":"\u003cnone\u003e","price":18.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/5485\/8306\/files\/S0bba50ef28cc429f8310daf2b4c8f29az.webp?v=1782686017","url":"https:\/\/mypetitecar.com\/products\/new-sale-3v-120v-car-truck-voltage-circuit-tester-digital-display-long-probe-pen-light-tester-pen","provider":"MyPetiteCar.com","version":"1.0","type":"link"}