{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0039036044","brand":"Molex","brandSlug":"molex","productSlug":"0039036044","canonicalUrl":"https://icsourcedirect.com/molex/0039036044","factsUrl":"https://icsourcedirect.com/api/mcp/products/0039036044","rawCanonicalId":null},"summary":{"shortDescription":"Molex 3191 series receptacle, 4 positions, single row, 6.70 mm pitch, crimp termination, latch lock, free-hanging, natural nylon housing, contacts not included.","salesMarkdown":"## 4-Position Free-Hanging Receptacle for Inline Wire Termination The Molex 0039036044 is a 4-circuit, single-row receptacle from the 3191 series. It is a free-hanging (in-line) housing with a latch-lock fastening system, designed for crimp-terminated contacts. This is a housing only; contacts are ordered separately. ## Pitch and Position Count Drive the Board Fit At 6.70 mm pitch, this receptacle is wider than typical signal connectors. That spacing suits power distribution or higher-voltage runs where creepage distance matters. ## Contacts Are Not Included — Order Separately The 0039036044 ships as an empty housing. It accepts both male and female crimp terminals (sold separately). The latch lock provides positive retention when mated with the corresponding header, making it suitable for applications where vibration could otherwise unseat a friction-only connection. ## Active Production — Sourced to Order For current pricing and lead time, submit an RFQ — availability is confirmed at quote time.","metaTitle":"Molex 0039036044 3191 Series Receptacle, 4 Pos","metaDescription":"Molex 0039036044 3191 series 4-position single-row receptacle, 6.70 mm pitch, latch lock, crimp termination, natural nylon housing. Contacts not included.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Wire-to-Board Connectors"],"specifications":{"Mfr":"Molex","Note":"Contacts Not Included","Color":"Natural","Pitch":"0.264\\\" (6.70mm)","Series":"3191","Features":"-","Packaging":"Bag","Part Status":"Active","Row Spacing":"-","Contact Type":"Male or Female","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"Latch Lock","Number of Rows":"1","lifecycle_stage":"unknown","Base Product Number":"003903","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Operating Temperature":"-40°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Does Molex 0039036044 come with contacts?","answer":"No. The 0039036044 is a receptacle housing only — contacts are not included and must be ordered separately. The housing accepts both male and female crimp terminals."},{"question":"What is the pitch of 0039036044?","answer":"The pitch is 0.264\" (6.70 mm), which is wider than typical signal connectors and provides ample creepage for higher-voltage or power applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0039036044","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/molex/0039036044 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}