{"product_id":"34-pin-ecu-socket-electronic-control-unit-connector-auto-computer-system-plug-mx23a34sf1-mx23a34xf1-mx23a34nf1","title":"MX23A34SF1 \/ MX23A34XF1 \/ MX23A34NF1 Automotive 34-Pin ECU Socket — Electronic Control Unit Connector","description":"\u003ch2\u003eMX23A34SF1 \/ MX23A34XF1 \/ MX23A34NF1 Automotive 34-Pin ECU Socket Connector\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMX23A34SF1\u003c\/strong\u003e, \u003cstrong\u003eMX23A34XF1\u003c\/strong\u003e, and \u003cstrong\u003eMX23A34NF1\u003c\/strong\u003e are 34-pin variants of the JAE MX23A series automotive ECU socket connectors. The MX23A series is a JAE (Japan Aviation Electronics) standard widely used in Japanese and international OEM ECU and control module applications. The three variants differ in housing color and secondary locking mechanism: SF1 (standard), XF1 (with secondary lock), and NF1 (natural\/white housing) — all sharing the same 34-pin mating interface and terminal system.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Numbers\u003c\/td\u003e\n\u003ctd\u003eMX23A34SF1 \/ MX23A34XF1 \/ MX23A34NF1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eJAE MX23A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e34-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTerminal Pitch\u003c\/td\u003e\n\u003ctd\u003e1.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePA66 glass-filled nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTerminal Material\u003c\/td\u003e\n\u003ctd\u003eTin-plated copper alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSealing\u003c\/td\u003e\n\u003ctd\u003eUnsealed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eJAE MX23A Series — ECU Connector Platform\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJAE OEM standard\u003c\/strong\u003e — Japan Aviation Electronics (JAE) MX23A connectors are used in Honda, Toyota, Nissan, Mitsubishi, and other Japanese OEM ECU and control module applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1.0mm terminal pitch\u003c\/strong\u003e — fine pitch for high pin-count ECU connectors; accommodates signal, CAN bus, LIN bus, and low-current power circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree housing variants\u003c\/strong\u003e — SF1 (standard black), XF1 (with secondary lock for vibration-critical applications), NF1 (natural\/white for color-coded harness identification)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterchangeable mating\u003c\/strong\u003e — all three variants share the same 34-pin mating interface and are interchangeable from a wiring harness perspective\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHonda \/ Toyota \/ Nissan ECU connector repair\u003c\/li\u003e\n  \u003cli\u003eEngine management system connector replacement\u003c\/li\u003e\n  \u003cli\u003eBody Control Module (BCM) connector repair\u003c\/li\u003e\n  \u003cli\u003eInstrument cluster and infotainment connector replacement\u003c\/li\u003e\n  \u003cli\u003eCustom ECU wiring harness fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Which variant should I choose — SF1, XF1, or NF1?\u003c\/h3\u003e\n\u003cp\u003eMatch the variant to your original connector. If the original is black with no secondary lock, use \u003cstrong\u003eSF1\u003c\/strong\u003e. If it has a secondary locking lever or tab, use \u003cstrong\u003eXF1\u003c\/strong\u003e. If the original is white or natural-colored, use \u003cstrong\u003eNF1\u003c\/strong\u003e. All three variants use the same terminals and mate with the same counterpart connector.\u003c\/p\u003e\n\u003ch3\u003eQ: What terminals does the MX23A34 use?\u003c\/h3\u003e\n\u003cp\u003eThe MX23A series uses JAE MX23A-series crimp terminals sized for 0.13–0.35mm² (26–22 AWG) wire. Use a precision micro-crimping tool compatible with 1.0mm pitch JAE terminals. Standard automotive crimpers are too large for MX23A terminals.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Male Connector Set","offer_id":47394024521963,"sku":"14:200004889#Male Connector Set","price":37.86,"currency_code":"USD","in_stock":true},{"title":"Male  Female","offer_id":47394024554731,"sku":"14:200004891#Male  Female","price":68.28,"currency_code":"USD","in_stock":true},{"title":"Female Connector Set","offer_id":47394024587499,"sku":"14:200004890#Female Connector Set","price":37.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/34-pin-ecu-socket-mx23a34-main.webp?v=1770435589","url":"https:\/\/keszoox.com\/products\/34-pin-ecu-socket-electronic-control-unit-connector-auto-computer-system-plug-mx23a34sf1-mx23a34xf1-mx23a34nf1","provider":"Keszoox","version":"1.0","type":"link"}