{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-644563-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-644563-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644563-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-644563-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 IDC receptacle, 2 positions, 0.100\" (2.54mm) pitch, tin-plated female socket, locking ramp, free-hanging right-angle, 24 AWG, white, bulk.","salesMarkdown":"The TE 3-644563-2 is a 2-position IDC receptacle from the MTA-100 series, designed for mass-terminating 24 AWG discrete or ribbon cable without stripping or crimping. No crimp tool needed, but a proper hand press or pneumatic applicator ensures the wire seats fully. The locking ramp snaps into the mating header's ramp cavity, giving positive retention against vibration without a secondary latch. The housing accepts the wire in a free-hanging or right-angle orientation, which helps route the cable tight to the board edge. Contacts are tin-plated to 80.0 µ\" (2.03 µm) — a thick, cost-effective finish for moderate mating cycles. For higher cycle life or sealed applications, the MTA-100 family also offers gold-plated variants, but this part is a solid fit for a one-time harness assembly.","metaTitle":"TE 3-644563-2 MTA-100 Receptacle, 2 Pos, IDC, 0.100\" Pitch","metaDescription":"TE MTA-100 2-position IDC receptacle, 0.100\" pitch, tin-plated contacts, locking ramp. RoHS compliant, active production. Sourced per 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":"White","Pitch":"0.100\\\" (2.54mm)","Series":"MTA-100","Package":"Bulk","Features":"Feed Through","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"24 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Receptacle","Contact Finish":"Tin","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"644563","Number of Positions":"2","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.24000","currency":"USD"},{"qty":10,"price":"$0.21000","currency":"USD"},{"qty":25,"price":"$0.20880","currency":"USD"},{"qty":50,"price":"$0.20600","currency":"USD"},{"qty":100,"price":"$0.19040","currency":"USD"},{"qty":250,"price":"$0.15652","currency":"USD"},{"qty":500,"price":"$0.14784","currency":"USD"},{"qty":1000,"price":"$0.13740","currency":"USD"},{"qty":2500,"price":"$0.13305","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 3-644563-2?","answer":"It mates with the matching MTA-100 header — a 2-position, 0.100\" pitch pin header. The locking ramp on the receptacle engages the header's ramp cavity for retention."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644563-2","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/3-644563-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}