{"product_id":"automotive-relay-tester","title":"12V\/24V Automotive Relay Voltage Tester with LED Indicator","description":"\u003cp\u003e\u003cspan style=\"color: #e67e23;\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINSTANT DIGITAL READOUT\u003c\/strong\u003e - This diagnostic checker features a bright digital screen that provides an instant, precise voltage reading. This allows you to see the exact electrical status of the circuit, confirming a successful diagnosis with absolute clarity.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/5234\/6360\/files\/spp_shopify20260529100953_008e1675d9d2a71ba853ee4d3556c6e0.png?v=1780020597\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSECURE \u0026amp; DURABLE CONNECTION\u003c\/strong\u003e - Equipped with industrial-grade silicone-coated alligator clips, this tool ensures a powerful grip and excellent insulation. The high-quality silicone protects against short circuits, high temperatures, and corrosive substances, guaranteeing a stable and safe connection every time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUNIVERSAL COMPATIBILITY\u003c\/strong\u003e - Designed for maximum versatility, this checker is universally compatible with most standard 4-pin and 5-pin automotive relays. This eliminates the need for multiple specialized testers, ensuring your prepared for various diagnostic scenarios.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/5234\/6360\/files\/spp_shopify20260529100958_b501fcabfb815463abe994a71af98856.png?v=1780020604\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSOLID ONE-PIECE CONSTRUCTION\u003c\/strong\u003e - This checker boasts a solid, integrated one-piece design. The result is consistently stable and accurate readings throughout the tool's lifespan, providing dependable performance you can count on for years without signal degradation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/5234\/6360\/files\/spp_shopify20260529101004_75c398e1da77446b074be78d0b705a99.png?v=1780020609\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEFFORTLESS OPERATION\u003c\/strong\u003e - The operation is incredibly straightforward: simply connect the color-coded clips to the corresponding vehicle battery terminals and plug the relay into the socket. The device instantly powers on and provides a clear diagnostic result.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/5234\/6360\/files\/spp_shopify20260529101010_944fceb0ac726f96a3e1d748362463a5.png?v=1780020614\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #e67e23;\"\u003e\u003cstrong\u003eSPEC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDimension: 14 * 2.7 * 1.5cm\u003c\/p\u003e\n\u003cp\u003eColor: Black-Red\u003c\/p\u003e\n\u003cp\u003eSuitable Plug: 4 \/ 5 pin\u003c\/p\u003e\n\u003cp\u003eCompatible Relays: 11V-25V\u003c\/p\u003e\n\u003cp\u003ePackage Includes: 1 * LED Indicator Light Relay Diagnostic Checker+1 * User Manual+1 * Positive and negative alligator clip+1 * Color Box Packaging\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/5234\/6360\/files\/spp_shopify20260529101016_bde4ce620cf651eb55d2a6eba044dedd.png?v=1780020620\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #e67e23;\"\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAlways connect the clips to the correct battery polarity (Red to Positive+, Black to Negative-) to prevent damage.\u003c\/p\u003e\n\u003cp\u003eVerify relay pin configuration (4-pin or 5-pin) before testing to ensure compatibility.\u003c\/p\u003e\n\u003cp\u003eEnsure the vehicle's ignition is off before connecting the tester for safety.\u003c\/p\u003e","brand":"housewor","offers":[{"title":"Black-Red","offer_id":48669814391032,"sku":"LN10316349","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/5234\/6360\/files\/spp_shopify20260529101021_f7e3bb7803fc83f49c1fbf4d7a4eec37_30ee0bf7-ed9e-4f68-a827-ee8b29fd4bf9.png?v=1780020662","url":"https:\/\/housewor.com\/products\/automotive-relay-tester","provider":"housewor","version":"1.0","type":"link"}