Automotive Electrical Tester Relay Tester, Voltage 12V Diagnostic Tool with LED Indicator, Coil 4-Pin 5-Pin Car Test for Repair, Clip Universal

The body is equipped with a switching gear, which can detect two mainstream automotive relays, 4-pin and 5-pin respectively; multi-standard jacks are fully covered, and all types of vehicle relays such as headlights, oil pumps, starters, and air conditioners can be tested, and it is universal for auto repairs.

Description: This relay tester is designed for quick and efficient testing of automotive relays without disassembling or external power sources. Featuring standard red and black extended clips, it easily clamps onto a car's 12V battery, while the 1-meter wire provides ample operating space. The tester supports both 4-pin and 5-pin automotive relays, covering headlights, oil pumps, starters, air conditioners, and more. Equipped with a status LED indicator and a simple TEST button, it offers clear feedback on coil and contact status no multimeter needed. Compact (12 3cm), durable with a non-slip shell, and firm wiring ensure reliability and portability. Ideal for auto repair shops and DIY enthusiasts, it streamlines relay fault detection in just three steps: connect clips to battery, insert relay, press TEST saving time and simplifying vehicle circuit maintenance.

Item Name: Relay Tester Material: Plastic A: Leaky Copper Clip, B: Fully Covered Copper Clip Features: Easy Relay Testing, LED Status Indicator, 3-Step Operation Size Details: Length: 12cm(Approx.)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.

Package Includes: 1 x Relay Tester