{"product_id":"3-pin-7-8mm-connector-6520-1466-90980-11880-dj7036c-7-8-21-toyota-high-current","title":"3-Pin 7.8mm Wire Harness Connector 6520-1466 90980-11880 DJ7036C-7.8-21 Automotive High-Current Plug","description":"\u003ch2\u003e3-Pin 7.8mm Wire Harness Connector — 6520-1466 \/ 90980-11880 \/ DJ7036C-7.8-21 | Toyota High-Current\u003c\/h2\u003e\u003cp\u003eOEM-compatible Yazaki-spec 3-pin 7.8mm pitch high-current connector for Toyota automotive wiring harnesses. Cross-references Toyota\/Yazaki OEM parts 6520-1466 and 90980-11880 — used for high-current motor, relay, and power distribution circuits where the 7.8mm terminal pitch provides significantly higher amperage capacity than standard sensor connectors.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\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\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch\u003c\/td\u003e\n\u003ctd\u003e7.8 mm (high-current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Numbers\u003c\/td\u003e\n\u003ctd\u003e6520-1466 \/ 90980-11880 \/ DJ7036C-7.8-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Family\u003c\/td\u003e\n\u003ctd\u003eYazaki 7.8mm series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePA66 (Nylon 66)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSealing\u003c\/td\u003e\n\u003ctd\u003eNon-sealed (engine bay protected routing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 30A per pin (7.8mm terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking\u003c\/td\u003e\n\u003ctd\u003eDual-tab (-21)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eHigh-current motor, relay, power distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatible Vehicles \u0026amp; Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eToyota Camry \/ Corolla \/ RAV4 — high-current motor and relay wiring harness\u003c\/li\u003e\n\u003cli\u003eToyota Highlander \/ Land Cruiser — power distribution connector\u003c\/li\u003e\n\u003cli\u003eToyota Prius \/ Hybrid vehicles — high-current power circuit connectors\u003c\/li\u003e\n\u003cli\u003eGeneral Toyota vehicles using Yazaki 6520-1466 \/ 90980-11880 high-current connectors\u003c\/li\u003e\n\u003cli\u003eAftermarket high-current accessory wiring requiring Toyota\/Yazaki 7.8mm connectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Connector?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ Toyota\/Yazaki OEM cross-reference: 6520-1466 \/ 90980-11880 — confirmed Toyota fitment\u003c\/li\u003e\n\u003cli\u003e✅ 7.8mm pitch — supports up to 30A per pin for high-current motor and relay circuits\u003c\/li\u003e\n\u003cli\u003e✅ Dual-tab locking (-21) — secure retention for high-current connections subject to vibration\u003c\/li\u003e\n\u003cli\u003e✅ PA66 housing — heat-resistant for engine bay high-current applications\u003c\/li\u003e\n\u003cli\u003e✅ CE certified — meets EU automotive electrical standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComparison: Yazaki High-Current Connector Pitches\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePitch\u003c\/th\u003e\n\u003cth\u003eMax Current\/Pin\u003c\/th\u003e\n\u003cth\u003ePart Example\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.3mm\u003c\/td\u003e\n\u003ctd\u003e~25A\u003c\/td\u003e\n\u003ctd\u003eDJ7032-6.3-21\u003c\/td\u003e\n\u003ctd\u003eBlower motor, relay output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7.8mm (this)\u003c\/td\u003e\n\u003ctd\u003e~30A\u003c\/td\u003e\n\u003ctd\u003eDJ7036C-7.8-21\u003c\/td\u003e\n\u003ctd\u003eHigh-current motor, power distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH4 (7.8mm)\u003c\/td\u003e\n\u003ctd\u003e~15A\u003c\/td\u003e\n\u003ctd\u003eH4-2B ceramic\u003c\/td\u003e\n\u003ctd\u003eHeadlight bulb socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplication Scenarios\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-current motor connector replacement on Toyota Camry \/ RAV4 during motor service\u003c\/li\u003e\n\u003cli\u003eRelay wiring harness repair on Toyota Highlander \/ Land Cruiser\u003c\/li\u003e\n\u003cli\u003ePower distribution connector restoration on Toyota Prius hybrid system\u003c\/li\u003e\n\u003cli\u003eAftermarket high-current accessory wiring using Toyota\/Yazaki 7.8mm connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between 6520-1466 and 90980-11880?\u003c\/strong\u003e\u003cbr\u003eA: 6520-1466 is the Yazaki manufacturer part number, while 90980-11880 is the Toyota OEM part number for the same 3-pin 7.8mm connector housing. They are identical and interchangeable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Why use a 7.8mm pitch connector instead of 6.3mm?\u003c\/strong\u003e\u003cbr\u003eA: The 7.8mm pitch supports higher current per pin (~30A vs ~25A for 6.3mm) and accommodates larger wire gauges. It is used for the highest-current motor and power distribution circuits in Toyota vehicles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What terminals are compatible?\u003c\/strong\u003e\u003cbr\u003eA: Yazaki 7.8mm series female terminals for 1.0–6.0mm² (AWG 18–10) wire. Terminals are sold separately.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1× 3-Pin 7.8mm Connector Housing (6520-1466 \/ 90980-11880 \/ DJ7036C-7.8-21)\u003c\/li\u003e\n\u003cli\u003eTerminals not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"connector","offer_id":47363757146347,"sku":"14:200004889#connector","price":11.28,"currency_code":"USD","in_stock":true},{"title":"15cm wire","offer_id":47363757179115,"sku":"14:200002130#15cm wire","price":21.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/3pin-wire-harness-connector-overview.webp?v=1769744394","url":"https:\/\/keszoox.com\/products\/3-pin-7-8mm-connector-6520-1466-90980-11880-dj7036c-7-8-21-toyota-high-current","provider":"Keszoox","version":"1.0","type":"link"}