{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-178288-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-178288-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-178288-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-178288-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Dynamic D-3100 receptacle housing, 2-178288-8, 10 positions, 1 row, 3.81mm pitch, free-hanging, crimp termination, black, polarizing key, contacts not included.","salesMarkdown":"## 10-Position Receptacle Housing at 3.81mm Pitch — What You're Actually Ordering The TE Dynamic D-3100 2-178288-8 is a 10-position, single-row receptacle housing with a 3.81mm pitch, designed for free-hanging, in-line wire-to-board or wire-to-wire harness applications. It accepts female crimp socket contacts (sold separately) and features a polarizing key to prevent mis-mating in multi-connector assemblies. ## Contacts Not Included — The BOM Trap This listing is for the housing only — the crimp socket contacts are ordered separately. A build-to-print harness quote that prices just this housing will come up short when the assembler finds no terminals in the kit. ## Mating Half and Polarization The 2-178288-8 mates with the corresponding Dynamic D-3100 series plug header (male pin housing) of the same 10-position, single-row layout. The polarizing key on the receptacle aligns with a keyway on the plug — a simple but effective guard against cross-mating when several similar connectors sit side by side in a panel or harness breakout.","metaTitle":"TE Dynamic D-3100 2-178288-8, 10 Pos Receptacle Housing","metaDescription":"TE Dynamic D-3100 receptacle housing, 10 positions, 3.81mm pitch, black, polarizing key, free-hanging crimp. Contacts not included. Active, RoHS.","metaKeywords":null},"attributes":{"series":"Dynamic D-3100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"Black","Pitch":"0.150\\\" (3.81mm)","Series":"Dynamic D-3100","Package":"Bulk","Features":"Polarizing Key","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"-","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"178288","Contact Termination":"Crimp","Insulation Material":"Thermoplastic, Polyester, Glass Filled","Number of Positions":"10","Operating Temperature":"-55°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4200","priceTiers":[{"qty":1,"price":"$1.42000","currency":"USD"},{"qty":10,"price":"$1.29600","currency":"USD"},{"qty":25,"price":"$1.25800","currency":"USD"},{"qty":50,"price":"$1.24540","currency":"USD"},{"qty":100,"price":"$1.15600","currency":"USD"},{"qty":250,"price":"$1.13680","currency":"USD"},{"qty":500,"price":"$1.03462","currency":"USD"},{"qty":1000,"price":"$0.92605","currency":"USD"},{"qty":2500,"price":"$0.85580","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6c15476fe44221759ec20492e0e9ba1a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-178288-8/alternatives.json"},"ai":{"faq":[{"question":"What are the compatible female contacts for 2-178288-8?","answer":"The 2-178288-8 accepts Dynamic D-3100 series female crimp socket contacts, ordered separately. The exact terminal part number depends on your wire gauge — confirm the contact for your build alongside this housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-178288-8","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/2-178288-8 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}}