{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-640442-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-640442-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-640442-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-640442-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 receptacle, 4-640442-3, 13 positions, 1 row, 0.100\" (2.54mm) pitch, IDC termination, tin contacts, free-hanging right-angle, locking ramp, blue, closed end.","salesMarkdown":"## MTA-100 IDC Receptacle, 13 Circuits, 26 AWG The TE Connectivity MTA-100 4-640442-3 is a 13-position IDC receptacle in the MTA-100 series, designed for mass-termination of 26 AWG discrete or ribbon cable. The 0.100\" (2.54mm) pitch matches the standard MTA-100 header pin field, so the board footprint is fixed by the header side. A closed-end housing blocks wire insertion from the wrong side, forcing the cable to enter only from the intended direction. The blue color is a visual aid on the harness assembly bench when multiple MTA-100 receptacles share the same cable bundle. ## Termination and Wire Fit The closed-end feature is a practical detail: it prevents the wire from being pushed into the wrong side of the housing during assembly, which would otherwise short the circuit or damage the contact. The locking ramp mates with the corresponding ramp on an MTA-100 header.","metaTitle":"TE MTA-100 4-640442-3, 13 Pos IDC Receptacle, 0.100\" Pitch","metaDescription":"TE MTA-100 4-640442-3 receptacle, 13 positions, 0.100\" (2.54mm) pitch, IDC termination for 26 AWG wire, tin contacts, locking ramp. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Blue","Pitch":"0.100\\\" (2.54mm)","Series":"MTA-100","Package":"Bulk","Features":"Closed End","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"26 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":"640442","Number of Positions":"13","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5800","priceTiers":[{"qty":1,"price":"$2.58000","currency":"USD"},{"qty":10,"price":"$2.33900","currency":"USD"},{"qty":25,"price":"$2.21480","currency":"USD"},{"qty":50,"price":"$2.16340","currency":"USD"},{"qty":100,"price":"$2.06040","currency":"USD"},{"qty":250,"price":"$1.80284","currency":"USD"},{"qty":500,"price":"$1.75134","currency":"USD"},{"qty":1000,"price":"$1.49379","currency":"USD"},{"qty":2500,"price":"$1.39077","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9993022f480cddd879fd60ceb8f019a9.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/4-640442-3/alternatives.json"},"ai":{"faq":[{"question":"What is the compatible header for 4-640442-3?","answer":"This receptacle mates with any MTA-100 header of the same 0.100\" (2.54mm) pitch and 13 positions, with a locking ramp feature. The header side determines the board footprint and current rating; the receptacle side handles the wire termination."},{"question":"Is 4-640442-3 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-640442-3","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/4-640442-3 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}}