{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-640435-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-640435-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-640435-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-640435-7","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-156 series receptacle, 3-640435-7, 7 positions, 1 row, 0.156\" (3.96mm) pitch, IDC termination, 26 AWG, tin-plated female socket, free-hanging, closed end, bulk.","salesMarkdown":"It's a free-hanging (in-line) connector, meaning it terminates a cable and mates with a board-mounted MTA-156 header. The 0.156\" (3.96mm) pitch is the standard for this series, giving it a wider spacing than the 0.100\" IDC connectors, which helps with routing larger-gauge wire and maintaining clearance in the harness. No stripping, no crimping — just a straight push with the right tool. The closed-end feature means the back of the housing is solid, so the wire stops at a positive depth and can't push through the back. That's a real help on an assembly line where consistency matters.","metaTitle":"TE MTA-156 3-640435-7, 7-Pos IDC Receptacle, 0.156\" Pitch","metaDescription":"TE Connectivity MTA-156 3-640435-7 receptacle, 7 positions, 0.156\" pitch, IDC termination for 26 AWG wire. Tin-plated contacts, closed end, free-hanging. RoHS.","metaKeywords":null},"attributes":{"series":"MTA-156","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Blue","Pitch":"0.156\\\" (3.96mm)","Series":"MTA-156","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)","Connector Type":"Receptacle","Contact Finish":"Tin","Fastening Type":"-","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"640435","Number of Positions":"7","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.65000","currency":"USD"},{"qty":10,"price":"$0.62600","currency":"USD"},{"qty":25,"price":"$0.62360","currency":"USD"},{"qty":50,"price":"$0.60260","currency":"USD"},{"qty":100,"price":"$0.50530","currency":"USD"},{"qty":250,"price":"$0.47372","currency":"USD"},{"qty":500,"price":"$0.44742","currency":"USD"},{"qty":1000,"price":"$0.39215","currency":"USD"},{"qty":2500,"price":"$0.37109","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7480df1bae986d2592014d2d43bf4eb5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What wire gauge does 3-640435-7 accept?","answer":"It is specified for 26 AWG wire, either discrete or ribbon cable. Using a different gauge may not achieve a reliable IDC connection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-640435-7","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/3-640435-7 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}}