--- product_id: 423833353 title: "KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection" brand: "kaisal" price: "307.51 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/423833353-kaisal-power-circuit-probe-dc-6v-24v-test-light-automotive store_origin: TN region: Tunisia --- # 7A overload protection 13FT cable length 6-24V DC range KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection **Brand:** kaisal **Price:** 307.51 DT **Availability:** ✅ In Stock ## Summary > ⚡ Diagnose like a pro, fix like a boss — never miss a spark! ## Quick Answers - **What is this?** KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection by kaisal - **How much does it cost?** 307.51 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/423833353-kaisal-power-circuit-probe-dc-6v-24v-test-light-automotive) ## Best For - kaisal enthusiasts ## Why This Product - Trusted kaisal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-in Overload Protection:** Automatic 7A cutoff safeguards your vehicle and tester from electrical damage. - • **Extended Reach with 13FT Cable:** Access hard-to-reach circuits effortlessly without stretching or repositioning. - • **Universal Voltage Compatibility:** Seamlessly tests all 6-24V DC automotive systems for ultimate versatility. - • **Multi-Function Diagnostic Powerhouse:** Test polarity, continuity, relays, fuses, and locate shorts—all in one sleek tool. - • **LED & Buzzer Alerts for Instant Feedback:** Clear visual and audible cues speed up troubleshooting and reduce guesswork. ## Overview The KAISAL Power Circuit Probe is a professional-grade automotive electrical tester designed for 6-24V DC systems. Featuring a 13-foot cable for extended reach, LED and buzzer indicators for quick diagnostics, and built-in 7A overload protection, it efficiently tests polarity, continuity, relays, fuses, and locates short circuits. Ideal for mechanics and DIY enthusiasts aiming to cut diagnostic time and boost repair accuracy. ## Description Product Description The KAISAL automotive circuit tester kit is the most revolutionary circuit tester yet, operating at 6-24 volts. With voltmeter, test light, built-in flashlight, short circuit indicator, relay/component tester, continuity tester and ground fault indicator, the is indeed the ultimate in performance and affordability, allowing users to check circuits in a single step. This circuit probe is an Electrical Tester for reducing diagnostic time in automotive electrical systems. Works on all 6-24 V, including cars, boats, trailers, relays, and more, can test for continuity, test for polarity, test for bad ground contacts, check switches, relays and the on-off of diodes, fuses and circuits, track and locate short circuits. A good helper for both professional mechanics and home-use customers! Specification Operation voltage: 6-24 V DC (The tester needs to be connected to the vehicle battery before it can be used.) Overload protection: 7 A (When the current exceeds 7 A, this item will disconnect the current automatically.) Weight: 200 g Material Type: plastic and stainless Cable length: 4 M / 15.75 inch Item Length: 225 mm / 8.85 inch Item Width: 30 mm / 1.18 inch Attention item Do not use the item around explosive gas, vapor or dust. When the power is turned on: When pressed (or shaken), the battery current is directly conducted to the tip, which may sparks can be caused when touching the ground or certain circuits This machine is not suitable for 110/220 V household current, only for DC 6~24 V system After the vehicle inspection is completed, correctly restore all connections -s which Do not use under AC voltage Always follow the instructions and procedures indicated in the service of the vehicle you disconnected from. Trying to disconnect the electrical before any part or subsystem. For safety reasons, do not touch any dangerous parts of the vehicle with your hands. Do not touch any live conductors with your hands or skin. Do not use if damaged Some parts of the vehicle work under low voltage, and they cannot withstand the relative voltage of the article. To avoid damage to these components, do not use Before driving, please make sure that the vehicle is safe and reliable. The project directly or indirectly applies voltage lv. Do not use this item while driving. Review: Well worth the money - Works very well. Found the earth issue on my TVR. Once I injected power, the car came back to life. Good times. Review: Perfect - Perfect, cheap and helps at lot with diagnostic work ## Features - WIDELY USED： The power circuit probe is suitable for diagnosis in all 6V to 24V DC vehicle electrical systems. It can check switches, relays, and the on-off of diodes, fuses, and circuits, which can help you reduce diagnostic time in automotive electrical systems - POLARITY & CONTINUITY TEST： This automotive electrical tester can help you quickly identify the positive and negative polarity of electric cables and plugs of vehicles. It can also test for continuity and do the jumper lead operation with the assistance of its auxiliary ground lead - TRACKING & LOCATING SHORT CIRCUITS： The car circuit tester uses advanced high-sensitivity probes to provide you with fast and accurate detection. Using the continuity tester can save a lot of time to troubleshoot the car wiring circuit, and quickly and accurately find the faulty wire and its fault point. - COMPONENT ACTIVATION AND TESTING: This 12V test light could activate components in and out of the vehicle’s electrical system, test and check the components if defective or not, or if the rating current of the component is higher than that of the circuit tester. - HUMANIZED DESIGN： The cable length of the power circuit probe tester is about 13FT which allows you to access and test any electrical system easily. The LED indicator and buzzer warning can help you clear problems at a glance. Its clips with strong bite force which is not easy to fall off, provide you a better experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TQL9WGR | | Best Sellers Rank | 218,350 in DIY & Tools ( See Top 100 in DIY & Tools ) 250 in Circuit Testers | | Brand | KAISAL | | Colour | red | | Customer Reviews | 4.5 out of 5 stars 379 Reviews | | Included Components | 1* Circuit Tester 1* English Manual | | Item Dimensions | 25 x 8 x 4 centimetres | | Item dimensions L x W x H | 25 x 8 x 4 centimetres | | Manufacturer | KAISAL | | Manufacturer Part Number | PTC-001 | | Maximum Operating Voltage | 24 Volts | | Measurement Type | Voltmeter | | Min. Operating voltage | 6 Volts (DC) | | Minimum Operating Voltage | 6 Volts (DC) | | Model Number | PTC-001 | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Warranty | 2 YEARS | | Specification Met | CE Marked | | Specification met | CE Marked | | UPC | 728990658406 | | Unit Count | 1.0 count | ## Product Details - **Brand:** KAISAL - **Colour:** red - **Item dimensions L x W x H:** 25 x 8 x 4 centimetres - **Min. Operating voltage:** 6 Volts (DC) - **Power source:** Battery Powered ## Images ![KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection - Image 1](https://m.media-amazon.com/images/I/61a81R7+xfL.jpg) ![KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection - Image 2](https://m.media-amazon.com/images/I/61JqRtZlZpL.jpg) ![KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection - Image 3](https://m.media-amazon.com/images/I/61x3BnhCddL.jpg) ![KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection - Image 4](https://m.media-amazon.com/images/I/614N37uotUL.jpg) ![KAISAL Power Circuit Probe, DC 6V-24V Test Light Automotive Circuit Tester Car Electrical Tester Voltage tester with LED Light, 13FT Cable, Overload Protection - Image 5](https://m.media-amazon.com/images/I/71TsPkA9tCL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well worth the money *by S***Y on 21 November 2025* Works very well. Found the earth issue on my TVR. Once I injected power, the car came back to life. Good times. ### ⭐⭐⭐⭐⭐ Perfect *by D***C on 19 December 2024* Perfect, cheap and helps at lot with diagnostic work ### ⭐⭐⭐⭐⭐ Good *by A***E on 30 November 2025* A1 --- ## 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.tn/products/423833353-kaisal-power-circuit-probe-dc-6v-24v-test-light-automotive](https://www.desertcart.tn/products/423833353-kaisal-power-circuit-probe-dc-6v-24v-test-light-automotive) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-15*