Car Relay Tester 12V 24V Universal LED Indicator Voltage Diagnostic Tool for Vehicle Emergency Fault Checking

Description: 1. Universal Relay Compatibility: Equipped with 5 built-in universal test sockets supporting 12V/24V voltage input, compatible with most 4PIN and 5PIN automotive relays available on the market. No need to buy multiple dedicated test tools for different relay types, which greatly cuts down your tool purchase cost. 2. User-friendly One-button Operation: Comes with an integrated 4PIN/5PIN toggle switch, single test button and clear status indicator. Simply switch to the corresponding pin mode, plug in your relay, press the button, and you will get test results immediately. Low operation threshold, perfect for both professional mechanics and DIY car lovers. 3. Shockproof & Durable Construction: Made of high-strength ABS housing with reinforced anti-drop corners. It resists scratches, impacts and accidental minor drops in messy garage working environments, extends the service life of the tester and reduces your daily replacement cost. 4. Stable & Accurate Test Results: Adopts pure copper core power cables and thickened nickel-plated metal alligator clips, which guarantee superior electrical conductivity and stable signal transmission during testing, eliminate test errors caused by poor connection. You can get accurate fault judgment results to avoid unnecessary part replacement. 5. Clear & Wear-resistant Markings: The surface is printed with high-precision UV pin diagrams and parameter labels, which are wear-resistant and will not fade even after long-term use. It helps you quickly find the corresponding socket for different relays, improves detection efficiency and saves your working time.

Specifications: Category: Automotive Diagnostic Tool Material: ABS housing, pure copper core cable, nickel-plated metal alligator clip Size: As shown in the picture Color: As shown in the picture Applicable Scenarios: Auto repair shops, personal car routine maintenance, auto DIY modification, pre-purchase vehicle inspection Package Contents: 1 set (1 relay tester + 2 pre-wired power alligator clips)

Notes: 1. Please allow slight measurement deviation due to manual measurement, thank you for your understanding. 2. The actual color of the item may be slightly different from the image due to different monitor display settings. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.