{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-178288-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-178288-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-178288-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-178288-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Dynamic D-3100 series, 1-178288-5, receptacle housing, 5 positions, 3.81mm pitch, single row, crimp termination, free hanging, black, polarizing key, contacts not included.","salesMarkdown":"## 5-Position Single-Row Receptacle Housing for Dynamic D-3100 The black thermoplastic, polyester, glass-filled housing carries a polarizing key to prevent mis-mating with the wrong header. ## 3.81mm Pitch and the Polarizing Key The 3.81mm pitch is wider than the 2.00mm or 2.54mm common on signal connectors, which means this housing is sized for moderate current per circuit — typical for the Dynamic series' power distribution role in industrial controls and automation panels. The polarizing key on the housing aligns with a matching slot on the header, so you cannot accidentally seat a 5-position housing on a 6-position header or mix keying codes in a multi-connector panel. That keying is worth checking against your mating header's part number before the harness gets built. Without the terminal order on the same BOM line, the harness shop stops at the housing. ## Active Production, ROHS3, and Wide Temperature Range The product status is Active.","metaTitle":"TE 1-178288-5 Dynamic D-3100 Receptacle, 5 Pos 3.81mm","metaDescription":"TE Connectivity 1-178288-5 Dynamic D-3100 receptacle housing, 5 positions, 3.81mm pitch, single row, crimp termination, black, polarizing key, RoHS3, active.","metaKeywords":null},"attributes":{"series":"Dynamic D-3100","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":"0.150\\\" (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":"5","Operating Temperature":"-55°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0700","priceTiers":[{"qty":1,"price":"$1.07000","currency":"USD"},{"qty":10,"price":"$1.00300","currency":"USD"},{"qty":300,"price":"$0.83480","currency":"USD"},{"qty":1200,"price":"$0.68091","currency":"USD"},{"qty":5100,"price":"$0.61562","currency":"USD"},{"qty":10200,"price":"$0.57720","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/458e846f76f2fb82ad3d1b890fd9276a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-178288-5/alternatives.json"},"ai":{"faq":[{"question":"Are contacts included with 1-178288-5?","answer":"No, contacts are not included. The 1-178288-5 is a receptacle housing only. You must order the matching Dynamic D-3100 female crimp terminals separately — they are a different line item on the BOM."},{"question":"What is the pitch of TE Connectivity 1-178288-5?","answer":"The pitch is 0.150\" (3.81mm). This is the centerline spacing between contact positions, which must match the mating header's pin spacing for the connector pair to engage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-178288-5","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/1-178288-5 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}}