{"product_id":"3-pin-sealed-connector-12040977-dj7039a-2-8-280-series-male-female","title":"3-Pin Sealed Wiring Harness Connector 12040977 DJ7039A-2.8-11 280 Series Male Female Socket Plug","description":"\u003ch2\u003e3-Pin Sealed Wiring Harness Connector — 12040977 \/ DJ7039A-2.8-11 | Delphi 280 Series\u003c\/h2\u003e\u003cp\u003eOEM-compatible Delphi 280-series 3-pin sealed connector for automotive wiring harnesses. Cross-references GM\/Delphi part number 12040977 — the Delphi 280 series is one of the most widely used sealed connector families in GM-platform vehicles, covering sensor, actuator, and body electrical circuits requiring robust sealed connections.\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\u003e2.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Numbers\u003c\/td\u003e\n\u003ctd\u003e12040977 \/ DJ7039A-2.8-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Series\u003c\/td\u003e\n\u003ctd\u003eDelphi Metri-Pack 280 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\u003eRubber wire seal (waterproof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGender\u003c\/td\u003e\n\u003ctd\u003eMale \/ Female (select variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking\u003c\/td\u003e\n\u003ctd\u003eSingle-tab (-11)\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\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eSensor, actuator, body electrical\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\u003eGM \/ Chevrolet \/ GMC — sensor and actuator harness connectors (Delphi 280 series)\u003c\/li\u003e\n\u003cli\u003eBuick \/ Pontiac \/ Cadillac — engine management and body electrical sub-harness\u003c\/li\u003e\n\u003cli\u003eDelphi-supplied OEM harnesses across GM global platforms\u003c\/li\u003e\n\u003cli\u003eAftermarket EFI systems using Delphi Metri-Pack 280 series connectors\u003c\/li\u003e\n\u003cli\u003eCustom automotive harness builds requiring sealed 2.8mm pitch 3-pin connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Connector?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ Delphi Metri-Pack 280 series — industry-standard sealed connector for GM platforms\u003c\/li\u003e\n\u003cli\u003e✅ GM OEM cross-reference 12040977 — confirmed fitment across GM vehicle families\u003c\/li\u003e\n\u003cli\u003e✅ IP67 rubber wire seal — protects against oil, coolant, and moisture\u003c\/li\u003e\n\u003cli\u003e✅ 2.8mm pitch — higher current capacity than 1.5mm, suitable for actuators and solenoids\u003c\/li\u003e\n\u003cli\u003e✅ CE certified — meets EU automotive electrical standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComparison: Delphi Metri-Pack Series\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003ePitch\u003c\/th\u003e\n\u003cth\u003eMax Current\u003c\/th\u003e\n\u003cth\u003eTypical Application\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e150 series\u003c\/td\u003e\n\u003ctd\u003e1.5mm\u003c\/td\u003e\n\u003ctd\u003e~3A\u003c\/td\u003e\n\u003ctd\u003eSensors, signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e280 series (this)\u003c\/td\u003e\n\u003ctd\u003e2.8mm\u003c\/td\u003e\n\u003ctd\u003e~12A\u003c\/td\u003e\n\u003ctd\u003eActuators, solenoids, sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e480 series\u003c\/td\u003e\n\u003ctd\u003e4.8mm\u003c\/td\u003e\n\u003ctd\u003e~20A\u003c\/td\u003e\n\u003ctd\u003eHigh-current power circuits\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\u003eSensor connector replacement on GM LS-series engines using Delphi 280 series\u003c\/li\u003e\n\u003cli\u003eActuator harness repair on Chevrolet Silverado \/ GMC Sierra\u003c\/li\u003e\n\u003cli\u003eBody electrical connector restoration on Buick \/ Cadillac GM-platform vehicles\u003c\/li\u003e\n\u003cli\u003eCustom EFI harness build using Delphi Metri-Pack 280 series for actuator circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the Delphi Metri-Pack 280 series?\u003c\/strong\u003e\u003cbr\u003eA: The Delphi Metri-Pack 280 series is a family of sealed automotive connectors with 2.8mm pitch terminals, rated for up to ~12A per pin. It is one of the most common sealed connector families used in GM-platform vehicles for sensor, actuator, and body electrical circuits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between DJ7039A-2.8-11 and DJ7039A-2.8-21?\u003c\/strong\u003e\u003cbr\u003eA: The \"-11\" suffix indicates a single locking tab, while \"-21\" indicates a dual locking tab for stronger retention. For high-vibration engine-mounted applications, the -21 variant is recommended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What terminals are compatible?\u003c\/strong\u003e\u003cbr\u003eA: Delphi Metri-Pack 280 series female terminals for 0.5–1.5mm² (AWG 20–16) wire. Terminals are sold separately.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1× 3-Pin 2.8mm Sealed Connector Housing (12040977 \/ DJ7039A-2.8-11)\u003c\/li\u003e\n\u003cli\u003eTerminals not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Male set","offer_id":47363754655979,"sku":"14:200004889#Male set","price":14.52,"currency_code":"USD","in_stock":true},{"title":"Female set","offer_id":47363754688747,"sku":"14:200004890#Female set","price":11.7,"currency_code":"USD","in_stock":true},{"title":"Male female set","offer_id":47363754721515,"sku":"14:200003699#Male female set","price":18.54,"currency_code":"USD","in_stock":true},{"title":"15cm wire","offer_id":47363754754283,"sku":"14:200002130#15cm wire","price":19.86,"currency_code":"USD","in_stock":true},{"title":"15cm wire 1","offer_id":47363754787051,"sku":"14:365458#15cm wire","price":17.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/3pin-sealed-wiring-connector-overview.webp?v=1769749782","url":"https:\/\/keszoox.com\/products\/3-pin-sealed-connector-12040977-dj7039a-2-8-280-series-male-female","provider":"Keszoox","version":"1.0","type":"link"}