--- product_id: 557308815 title: "1 PC Car Digital Electric Pen, 6V-12V-24V DC Car Circuit Tester Light, Test Light with 5.9Ft Extended Spring Wire, Car Truck Vehicle Circuits Low Voltage Tester Probe (Red)" brand: "sodcay" price: "S$10" currency: SGD in_stock: true category: "Sodcay" url: https://www.desertcart.sg/products/557308815-1-pc-car-digital-electric-pen-6v-12v-24v-dc store_origin: SG region: Singapore --- # 5.9Ft extended spring wire 6V-24V DC voltage range Integrated needle guard & shock protection 1 PC Car Digital Electric Pen, 6V-12V-24V DC Car Circuit Tester Light, Test Light with 5.9Ft Extended Spring Wire, Car Truck Vehicle Circuits Low Voltage Tester Probe (Red) **Brand:** sodcay **Price:** S$10 **Availability:** ✅ In Stock ## Summary > ⚡ Test Smarter, Drive Safer: The Digital Circuit Pen Every Pro Needs! ## Quick Answers - **What is this?** 1 PC Car Digital Electric Pen, 6V-12V-24V DC Car Circuit Tester Light, Test Light with 5.9Ft Extended Spring Wire, Car Truck Vehicle Circuits Low Voltage Tester Probe (Red) by sodcay - **How much does it cost?** S$10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/557308815-1-pc-car-digital-electric-pen-6v-12v-24v-dc) ## Best For - sodcay enthusiasts ## Why This Product - Trusted sodcay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight, coil spring wire and needle guard design make it easy to carry and store—always ready for action. - • **Ultimate Safety Design:** Built-in circuit chip and insulated rubber tip protect your vehicle’s computer and your hands. - • **Universal Compatibility:** Perfect for cars, trucks, and all 6V-24V vehicle circuits—diagnose power, ground, shorts, and breaks fast. - • **Precision Voltage Readout:** Clear LCD display ensures accurate readings day or night, eliminating guesswork. - • **Extended Reach & Flexibility:** 5.9Ft spring wire lets you test hard-to-reach circuits with ease and freedom. ## Overview The Sodcay Digital Electric Pen is a professional-grade 6V-24V DC circuit tester featuring a sharp stainless steel probe with integrated needle guard, a bright LCD voltage display, and a flexible 5.9Ft spring wire. Designed for automotive diagnostics, it safeguards vehicle computers with a built-in chip and offers precise, safe testing of power, ground, and wiring faults in cars and trucks. Compact and durable, it’s the essential tool for millennial managers who demand efficiency and reliability on the go. ## Description Sodcay 1 PC Car Digital Electric Pen, 6V-12V-24V DC Car Circuit Tester Light, Test Light with 5.9Ft Extended Spring Wire, Car Truck Vehicle Circuits Low Voltage Tester Probe (Red) ## Features - 🚘 Special Design: Adopt the integrated structure design of the probe protection cover, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost. Convenient to carry and take it wherever you go. - 🚘 Function: The power circuit probe kit designed with LCD digital voltage display for accurate volt readouts. It can be read accurately in daytime or dark areas. Sharp stainless steel probe for piercing wires effortlessly, also for hard to reach tight areas. Along with insulation protective rubber tip to against electric shock. - 🚘 Computer Safe & Durable: The professional auto circuit tester has a built-in circuit board chip, which is safer and more durable than traditional test lights and prevents the car computer board from burning out. Anti-bending design of the tail wire, no need to worry about bad contact of the line. - 🚘 Universal Fit: This professional automotive duty circuit test light designed to test 6V-12V-24V DC voltage. Can be used to detect power, ground and find shorts and breaks in wires. Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and more. - 🚘 Easy to Use: Extra long 5.9Ft PU spring wire increases flexibility, range, and freedom when testing. A sharp stainless steel probe with protective rubber tip can reach into tight places and pierce insulation. Compared to cable wires, coil spring wires are lighter and easier to carry. This does not need to take up too much space in your toolbox or any storage area, it is convenient to use anytime, anywhere. - 🚘Testing work:Confirm the parts to be tested, connect the crocodile clip of the testing pen to the negative or positive ground, and use the probe to contact the other side. There is a bidirectional LED on the circuit board for polarity indication, with red light indicating positive polarity and green light indicating negative polarity. After completing the above operations, the circuit board will display the LED digital voltage reading clearly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C61C42JQ | | Best Sellers Rank | #2,611 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Voltage Testers | | Brand Name | Sodcay | | Color | Red | | Compatible Devices | Car, Truck, Vehicle Circuits | | Customer Reviews | 4.6 4.6 out of 5 stars (324) | | Item Weight | 0.1 Kilograms | | Manufacturer | Sodcay | | Maximum Operating Voltage | 24 Volts | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 6 Volts | | Model | SOXSB701RE-6V/12V/24V-1 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | SO63 | | Power Source | Battery Powered | | Style Name | Compact | | Unit Count | 1 Count | | Upper Temperature Rating | 125 Degrees Celsius | ## Product Details - **Brand:** Sodcay - **Colour:** Red - **Item weight:** 0.1 Kilograms - **Power source:** Battery Powered - **Style:** Compact ## Images ![1 PC Car Digital Electric Pen, 6V-12V-24V DC Car Circuit Tester Light, Test Light with 5.9Ft Extended Spring Wire, Car Truck Vehicle Circuits Low Voltage Tester Probe (Red) - Image 1](https://m.media-amazon.com/images/I/61GQR6kwsuL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Sodcay Car Digital Electric Pen, 6V-24V DC Circuit Tester, 5.9Ft Spring Wire, Red - JOREST 168 Pcs Car Fuse Assorted Kit, 114 Mini Blade + 54 Standard+ 1Pullers – 11 Specifications Mixed Auto Fuse: 2Amp 3A 5A 7.5A 10A 15A 20A 25A 30A 35A 40A - Circuit Tester - 3-70v Dc Car Truck Voltage Tester with LED Digital Test Light Retractable Spring Wire and Crocodile Clip - Battery Probe Pen for Automotive, Fuse, Wiring Circuit Checking --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/557308815-1-pc-car-digital-electric-pen-6v-12v-24v-dc](https://www.desertcart.sg/products/557308815-1-pc-car-digital-electric-pen-6v-12v-24v-dc) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-11*