{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"440129-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"440129-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/440129-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/440129-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity High Performance Interconnect (HPI) receptacle housing, 440129-4, 4 positions, 2.00mm pitch, single row, free-hanging (in-line), crimp termination, natural thermoplastic, -25°C to 105°C.","salesMarkdown":"## What this 4-position HPI housing is for This is a wire-to-wire or wire-to-board interconnect; you'll pair it with the matching HPI header or plug housing. ## Pitch and row config — footprint check Single row, 4 positions on a 0.079\" (2.00 mm) pitch. That pitch is tight enough for a compact harness but still leaves room for individual wire sealing or secondary locking if the application calls for it. The single-row layout means the mating header will be one row deep — confirm the BOM's position count matches exactly, because a 4-circuit housing won't accept a 6-circuit header. Crimp termination — strip, crimp, insert. The female socket contacts (not included) are inserted into the housing from the rear. Free-hanging mount means no board footprint to worry about; the housing floats in the harness and mates with the panel- or board-mounted header half. The natural colour is typical for unsealed interior-grade housings.","metaTitle":"TE 440129-4 HPI Receptacle Housing, 4 Pos 2.00mm","metaDescription":"TE 440129-4 HPI receptacle housing, 4 positions, 2.00mm pitch, single row, free-hanging, crimp termination. Active, RoHS compliant. Contacts not included.","metaKeywords":null},"attributes":{"series":"High Performance Interconnect (HPI)","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":"Natural","Pitch":"0.079\\\" (2.00mm)","Series":"High Performance Interconnect (HPI)","Package":"Bulk","Features":"-","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":"440129","Contact Termination":"Crimp","Insulation Material":"Thermoplastic","Number of Positions":"4","Operating Temperature":"-25°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.15000","currency":"USD"},{"qty":10,"price":"$0.12900","currency":"USD"},{"qty":25,"price":"$0.11960","currency":"USD"},{"qty":50,"price":"$0.11340","currency":"USD"},{"qty":100,"price":"$0.10730","currency":"USD"},{"qty":250,"price":"$0.09988","currency":"USD"},{"qty":500,"price":"$0.09412","currency":"USD"},{"qty":1000,"price":"$0.08918","currency":"USD"},{"qty":2500,"price":"$0.08260","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 440129-4 available via RFQ confirmation?","answer":"The 440129-4 is an active part sourced through independent distribution."},{"question":"What contacts are compatible with the 440129-4 housing?","answer":"The 440129-4 accepts HPI series female socket crimp terminals. The contacts are not included with this housing — order them separately. The exact terminal part number depends on your wire gauge; consult the HPI series application drawing for the correct terminal and tooling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/440129-4","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/440129-4 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}}