{"product_id":"jetuplusllc-trailer-wiring-adapter-7-way-to-4-pin-with-mounting-bracket-abs-housing-brass-contacts","title":"Jetuplusllc Trailer Wiring Adapter 7-Way to 4-Pin with Mounting Bracket — ABS Housing, Brass Contacts","description":"\u003cp\u003e\u003cstrong\u003eJetuplusllc's Trailer Tow Hitch Wiring Connector Adapter converts a 7-way blade socket to a 4-pin flat connection and ships with a mounting bracket and screws for a straightforward replacement.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement trailer wiring connector is built to match US 7-way (blade) trailer sockets while providing a 4-pin flat output for basic lighting and ground circuits. Constructed from durable ABS with brass contacts, the adapter is designed to resist road grime and weather exposure while offering a direct-fit wiring interface for trucks and trailers. The package includes a mount bracket and hardware so you can secure the connector to a bumper or hitch plate without improvising parts.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adapter fit my existing trailer wiring?\u003c\/h3\u003e\n\u003cp\u003eThe adapter accepts a 7-way blade input and provides a 4-pin flat output so you can connect trailers that use simpler lighting circuits. It is intended as a direct replacement style connector for rear bumper trailer tow applications on vehicles with a US-style 7-way blade socket.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInput: 7-way (spade\/blade) compatible with standard US connectors\u003c\/li\u003e\n  \u003cli\u003eOutput: 4-pin flat for tail, brake, turn and ground circuits\u003c\/li\u003e\n  \u003cli\u003eReplacement-style mounting to match typical bumper locations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and weather protection does it offer?\u003c\/h3\u003e\n\u003cp\u003eThe housing is molded from ABS plastic and the electrical contacts are brass to preserve conductivity and resist corrosion. The design includes features intended to shed water and debris so the connector maintains connection integrity in wet conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eABS housing for impact resistance and UV stability\u003c\/li\u003e\n  \u003cli\u003eBrass contact pins for reliable electrical contact and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eWater-resistant assembly detail to limit moisture intrusion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is the adapter to install?\u003c\/h3\u003e\n\u003cp\u003eInstallation is designed to be straightforward: wire the connector to your vehicle harness, mount the body with the provided bracket and screws, and plug in the trailer harness. Basic hand tools are sufficient and the included hardware avoids the need to source separate fasteners.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComes with a mounting bracket and screws for secure attachment\u003c\/li\u003e\n  \u003cli\u003eDirect replacement wiring style reduces fitment guesswork\u003c\/li\u003e\n  \u003cli\u003eTypical install requires crimping or soldering and standard hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work with my truck and trailer setup?\u003c\/h3\u003e\n\u003cp\u003eIf your vehicle has a US-style 7-way blade socket and your trailer uses a 4-pin flat connector for lights, this adapter bridges the two formats. It is not intended to convert electronic braking systems or provide auxiliary power beyond the basic lighting and ground circuits handled by a 4-pin connector.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: 7-way blade equipped vehicle to 4-pin flat trailers\u003c\/li\u003e\n  \u003cli\u003eNot for: electronic trailer brake controllers or supplemental power circuits\u003c\/li\u003e\n  \u003cli\u003eRecommended for: lighting-only trailer connections and simple tow setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Jetuplusllc adapter is aimed at vehicle owners and light-duty towing users who need a reliable, weather-resistant replacement connector to link a 7-way blade socket to a 4-pin flat trailer harness. It's useful for DIY mechanics, fleet maintainers, and anyone restoring or replacing rear bumper wiring where a direct-fit, easy-to-mount solution is preferred. For complex trailers that require braking control or 12V auxiliary circuits, choose a connector or adapter designed for those specific functions.\u003c\/p\u003e\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 this adapter handle trailer electric brakes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This adapter only converts a 7-way blade to a 4-pin flat for lighting and ground; it does not carry electric brake controller circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it include mounting hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package includes a metal bracket and screws for mounting to a bumper or hitch plate.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jetuplusllc","offers":[{"title":"Default Title","offer_id":48086197665950,"sku":"B0D7BJYD75","price":48.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/jetuplusllc-front-plug.jpg?v=1785889515","url":"https:\/\/northtrailauto.ca\/products\/jetuplusllc-trailer-wiring-adapter-7-way-to-4-pin-with-mounting-bracket-abs-housing-brass-contacts","provider":"North Trail Auto","version":"1.0","type":"link"}