{"product_id":"curt-56130-smt-trailer-lighting-converter-3-to-2-wire-adapter-with-4-way-flat-socket-compact-durable-smt","title":"CURT 56130 SMT Trailer Lighting Converter — 3-to-2-Wire Adapter with 4-Way Flat Socket, Compact Durable SMT","description":"\u003cp\u003e\u003cstrong\u003eCURT 56130 SMT converter converts a vehicle's 3-wire taillight system into a 2-wire trailer-ready connection with a standard 4-way flat socket.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your vehicle lacks a dedicated trailer connector, the CURT 56130 provides a practical splice-in solution that creates the needed trailer lighting circuits without tapping a battery or adding heavy flashers. Built with surface-mount technology (SMT) circuitry, this converter offers a compact, longer-lasting electrical interface that attaches directly to your vehicle's taillight wiring. It includes color-coded leads, snap-lock terminals and a rubber dust cover for the 4-pin socket, delivering a weather-resistant, installer-friendly option when a vehicle-specific harness isn't available.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this converter create a trailer wiring connection?\u003c\/h3\u003e\n\u003cp\u003eThe CURT 56130 takes the vehicle's three-wire lighting signals and converts them into the conventional two-wire trailer output, then supplies them through a standard 4-way flat socket. Installation requires splicing the color-coded leads into the vehicle harness so signals are routed correctly to the trailer connector.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConverts vehicle 3-wire system to 2-wire trailer wiring.\u003c\/li\u003e\n  \u003cli\u003eProvides a standard 4-way flat female socket for trailer plug-in.\u003c\/li\u003e\n  \u003cli\u003eColor-coded wires match signal and taillight circuits for accurate splicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat advantages does SMT (surface-mount technology) offer?\u003c\/h3\u003e\n\u003cp\u003eSurface-mount circuitry mounts components directly to the board surface, producing a smaller, more resilient module. SMT reduces electrical resistance and heat while improving long-term reliability compared with older through-hole components, making it well suited for automotive lighting converters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower resistance and heat generation for steadier signal delivery.\u003c\/li\u003e\n  \u003cli\u003eImproved durability and longer lifecycle than through-hole assemblies.\u003c\/li\u003e\n  \u003cli\u003eCompact design that fits tight mounting locations behind panels or near lamps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what parts are included?\u003c\/h3\u003e\n\u003cp\u003eThe unit arrives ready to mount and splice, with snap-lock terminals that secure the spliced connections and reduce wiring movement. No heavy-duty flasher or battery tie-in is required; just match the color-coded leads to the vehicle circuits and mount the 4-way socket in a convenient location.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReady-to-install module with snap-lock wire connectors.\u003c\/li\u003e\n  \u003cli\u003eColor-coded leads for signal (3.0 amp) and taillight (5.0 amp) circuits.\u003c\/li\u003e\n  \u003cli\u003eRubber dust cover protects the 4-pin connector when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this converter work with my vehicle and trailer lights?\u003c\/h3\u003e\n\u003cp\u003eThis converter is intended for vehicles that use a 3-wire lighting output and trailers that accept a standard 2-wire feed via a 4-way flat plug. It offers a universal splice-in approach where a vehicle-specific harness is not provided by CURT, but verify your vehicle's wiring layout before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 3-wire vehicle systems needing a 2-wire trailer output.\u003c\/li\u003e\n  \u003cli\u003eSuitable for standard trailer taillights, turn signals and brake lights using a 4-way flat plug.\u003c\/li\u003e\n  \u003cli\u003eNot a replacement for vehicle-specific custom harnesses when those are available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CURT 56130 SMT converter is best for DIY installers, light-duty towing users and anyone who needs a reliable splice-in trailer connector but doesn’t have access to a vehicle-specific CURT wiring harness. It fits owners who want a compact, weather-resistant module with modern SMT reliability to power trailer lighting with minimal additional hardware.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the 56130 converter power trailer brake lights and turn signals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It converts vehicle signals into a standard 4-way flat output to operate trailer taillights, brake lights and turn signals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does installation require a separate flasher or battery connection?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This non-powered converter does not need a heavy-duty flasher or a direct battery hookup; it splices into existing vehicle wiring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":55167286509911,"sku":"B0049CI05W","price":46.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/curt-56130-front-view.jpg?v=1790381432","url":"https:\/\/britishgarage.co.uk\/products\/curt-56130-smt-trailer-lighting-converter-3-to-2-wire-adapter-with-4-way-flat-socket-compact-durable-smt","provider":"British Garage","version":"1.0","type":"link"}