{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1718643-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1718643-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1718643-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1718643-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MCON 1.2 receptacle housing, 2-1718643-1, 2 positions, 1 row, 4.00mm pitch, female socket, crimp termination, free hanging, latch lock, IP6K9K, black PA6 GF, -40 to 130°C.","salesMarkdown":"The TE Connectivity 2-1718643-1 is a 2-position, single-row receptacle housing from the MCON 1.2 series, on a 4.00 mm pitch. This makes it a standard choice for sealed underhood and engine-bay harness connections in automotive and off-highway equipment where water and debris ingress is a concern. ## Sizing the Harness Build: Pitch, Positions, and Contacts At 4.00 mm pitch and 2 positions, this housing fits a compact 2-circuit sealed interconnect. The critical procurement detail: contacts are not included. You will need to source the matching MCON 1.2 female crimp terminals separately (TE part numbers 1-968820-1 or similar, depending on wire gauge). The housing accepts the standard MCON 1.2 contact system, which is a common automotive-grade terminal for 0.50 to 1.00 mm² wire. The IP6K9K rating is the headline feature here. It means the mated connector pair (housing plus the matching header) is protected against dust ingress (6) and high-pressure, high-temperature steam cleaning (K9K). This is the standard seal level for engine compartment and transmission-mounted connectors that see hot oil, road salt, and pressure washers. The glass-filled PA6 housing holds its dimensional stability across that range — no warping that would break the seal interface.","metaTitle":"TE MCON 2-1718643-1 Receptacle Housing, 2 Pos, 4.00mm","metaDescription":"TE Connectivity MCON 1.2 receptacle housing, 2 positions, 4.00mm pitch, IP6K9K sealed, latch lock. Contacts not included. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"MCON","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"Black","Pitch":"0.157\\\" (4.00mm)","Series":"MCON","Package":"Bulk","Features":"IP6K9K","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"Latch Lock","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"1718643","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA6), Nylon 6, Glass Filled","Number of Positions":"2","Operating Temperature":"-40°C ~ 130°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2600","priceTiers":[{"qty":1,"price":"$1.26000","currency":"USD"},{"qty":10,"price":"$1.18000","currency":"USD"},{"qty":25,"price":"$1.13640","currency":"USD"},{"qty":50,"price":"$1.12540","currency":"USD"},{"qty":100,"price":"$1.01560","currency":"USD"},{"qty":250,"price":"$0.98264","currency":"USD"},{"qty":500,"price":"$0.89480","currency":"USD"},{"qty":1000,"price":"$0.80147","currency":"USD"},{"qty":2500,"price":"$0.74658","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-1718643-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 2-1718643-1?","answer":"Submit a request for your target quantity and we will confirm current pricing and availability at quote time."},{"question":"What is the IP rating of 2-1718643-1?","answer":"The housing is rated IP6K9K, meaning it is dust-tight and withstands high-pressure, high-temperature washdown when mated with the correct header."},{"question":"What is the pitch and number of positions of 2-1718643-1?","answer":"It is a 2-position, single-row receptacle housing on a 4.00 mm pitch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1718643-1","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/2-1718643-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}