{"product_id":"4-pin-7122-2446-yazaki-unsealed-male-connector-relay-socket-ac-assembly","title":"4-Pin 7122-2446 Yazaki Unsealed Male Connector – Relay Socket \u0026 AC Assembly Automotive Harness","description":"\u003ch2\u003e4-Pin 7122-2446 Yazaki Unsealed Male Connector – Relay Socket \u0026amp; AC Assembly Automotive Harness\u003c\/h2\u003e\u003cp\u003eDirect-fit replacement for Yazaki OEM part number \u003cstrong\u003e7122-2446\u003c\/strong\u003e, the 4-pin male plug counterpart to the female socket \u003cstrong\u003e7123-2446\u003c\/strong\u003e. Together they form a complete 4-pin relay socket harness set used for AC assembly and automotive modification wiring on Japanese OEM vehicles.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 7122-2446 (male plug)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMating Female:\u003c\/strong\u003e 7123-2446\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Male plug (with wire)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Type:\u003c\/strong\u003e Unsealed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Gauge:\u003c\/strong\u003e 18 AWG (0.5 mm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Length:\u003c\/strong\u003e 5.5 inches (140 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PA66 glass-filled nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Material:\u003c\/strong\u003e Copper alloy, tin-plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e Up to 20A per pin\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eISO 280 Relay Pin Assignment\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eCircuit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003ctd\u003eRelay coil ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e86\u003c\/td\u003e\n\u003ctd\u003eRelay coil power (12V trigger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e87\u003c\/td\u003e\n\u003ctd\u003eNormally open (NO) output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003eCommon (battery positive input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAC compressor relay harness (male plug side)\u003c\/li\u003e\n\u003cli\u003eCooling fan relay output connector\u003c\/li\u003e\n\u003cli\u003eFuel pump relay harness connection\u003c\/li\u003e\n\u003cli\u003eAutomotive modification – custom relay harness integration\u003c\/li\u003e\n\u003cli\u003eAftermarket accessory relay wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the mating female connector for 7122-2446?\u003c\/strong\u003e\u003cbr\u003eA: The mating female socket is \u003cstrong\u003e7123-2446\u003c\/strong\u003e (4-pin female, same Yazaki 7122\/7123 series).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What wire gauge should I use for relay output circuits?\u003c\/strong\u003e\u003cbr\u003eA: Use 14 AWG (2.0 mm²) for relay output circuits up to 20A. The pre-installed 18 AWG wire is suitable for the relay coil circuit (pins 85\/86) which draws less than 0.2A.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cp\u003e1 × 4-Pin Male Connector (7122-2446) with 18 AWG wire and terminal insert\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"4P \/ Male with Wire \/ China Mainland|Line Connector|20-29Pcs","offer_id":47844211654901,"sku":"14:200004889#Male with Wire;200001249:202408830;200007763:201336100;200497261:200000933;462:203053809","price":17.25,"currency_code":"USD","in_stock":true},{"title":"4P \/ Male with Wire \/ China Mainland|Line Connector|50-79Pcs","offer_id":47844211687669,"sku":"14:200004889#Male with Wire;200001249:202408832;200007763:201336100;200497261:200000933;462:203053809","price":51.75,"currency_code":"USD","in_stock":true},{"title":"4P \/ Male with Wire \/ China Mainland|Line Connector|10-19Pcs","offer_id":47844211720437,"sku":"14:200004889#Male with Wire;200001249:202408829;200007763:201336100;200497261:200000933;462:203053809","price":172.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S48c5f7d0e82b4b0198510689c13cd750E.webp?v=1773810235","url":"https:\/\/www.csldmcml.com\/products\/4-pin-7122-2446-yazaki-unsealed-male-connector-relay-socket-ac-assembly","provider":"Cable Parts Online","version":"1.0","type":"link"}