{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-644038-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-644038-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644038-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-644038-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 receptacle, 3-644038-2, 2 positions, 1 row, 0.100\" (2.54mm) pitch, IDC termination, gold 15.0µin contacts, free-hanging right-angle, locking ramp, red.","salesMarkdown":"## 2-Position IDC Receptacle at 0.100\" Pitch No crimp tool, no terminal inventory — just a simple press. The closed-end housing means the wire stops at the back wall, so insertion depth is self-limiting. The 3-644038-2 mates with any 2-position MTA-100 header at 0.100\" pitch — typically the unshrouded vertical or right-angle headers from the same series. There is no keying or polarisation beyond the latch geometry, so the 2-position count prevents a reverse mate by simple asymmetry of the header pin field.","metaTitle":"TE MTA-100 3-644038-2, 2-Position IDC Receptacle","metaDescription":"TE MTA-100 3-644038-2 2-position IDC receptacle, 0.100\" pitch, gold 15.0µin contacts, locking ramp. Active production, RoHS. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Red","Pitch":"0.100\\\" (2.54mm)","Series":"MTA-100","Package":"Bulk","Features":"Closed End","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"22 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Receptacle","Contact Finish":"Gold","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"644038","Number of Positions":"2","Contact Finish Thickness":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.81000","currency":"USD"},{"qty":10,"price":"$0.78000","currency":"USD"},{"qty":25,"price":"$0.77640","currency":"USD"},{"qty":50,"price":"$0.75000","currency":"USD"},{"qty":100,"price":"$0.62890","currency":"USD"},{"qty":250,"price":"$0.58956","currency":"USD"},{"qty":500,"price":"$0.55680","currency":"USD"},{"qty":1000,"price":"$0.48802","currency":"USD"},{"qty":2500,"price":"$0.46182","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What header mates with 3-644038-2?","answer":"The locking ramp on the receptacle engages the header latch."},{"question":"Where can I buy 3-644038-2?","answer":"This part is sourced to order against your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644038-2","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/3-644038-2 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}}