{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-640440-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-640440-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640440-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-640440-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 receptacle, 1-640440-8, 18 positions, 0.100\" (2.54mm) pitch, 1 row, IDC termination, 22 AWG, tin-lead contacts, locking ramp, free-hanging right-angle, red, RoHS non-compliant.","salesMarkdown":"## MTA-100 IDC Receptacle, 18 Circuits, 0.100\" Pitch The TE Connectivity 1-640440-8 is an 18-position MTA-100 receptacle that terminates discrete or ribbon cable via IDC at 22 AWG. The 0.100\" (2.54mm) pitch matches the standard MTA-100 header footprint — the circuit count is the only BOM variable to confirm against your harness schematic. ## IDC Termination — Wire Gauge Is Non-Negotiable This receptacle is designed for 22 AWG wire only. The IDC slot geometry and insulation displacement beam are sized for that specific conductor diameter. ## Mating and Mounting — Free-Hanging Right-Angle The receptacle mounts free-hanging (in-line) and exits at a right angle to the wire axis, which keeps the cable bundle parallel to the board edge in a tight enclosure. The closed end prevents the IDC contacts from being exposed at the wire entry, reducing the chance of accidental shorting during handling.","metaTitle":"TE MTA-100 1-640440-8, 18P IDC Receptacle, 0.100\" Pitch","metaDescription":"TE MTA-100 1-640440-8 receptacle, 18 positions, 0.100\" (2.54mm) pitch, IDC termination for 22 AWG wire. Tin-lead contacts, locking ramp, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-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":"Tin-Lead","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"640440","Number of Positions":"18","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7400","priceTiers":[{"qty":1,"price":"$3.74000","currency":"USD"},{"qty":10,"price":"$3.33600","currency":"USD"},{"qty":25,"price":"$3.31880","currency":"USD"},{"qty":50,"price":"$3.28500","currency":"USD"},{"qty":100,"price":"$2.96150","currency":"USD"},{"qty":250,"price":"$2.94448","currency":"USD"},{"qty":500,"price":"$2.72324","currency":"USD"},{"qty":1000,"price":"$2.43389","currency":"USD"},{"qty":2500,"price":"$2.24667","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-640440-8/alternatives.json"},"ai":{"faq":[{"question":"Does 1-640440-8 mate with standard MTA-100 headers?","answer":"Yes, the locking ramp on this receptacle is designed to mate with the ramp on any standard MTA-100 header of the same 18-position count and 0.100\" (2.54mm) pitch. The latch engagement is the same across the series."},{"question":"Is 1-640440-8 RoHS compliant?","answer":"No, the 1-640440-8 is RoHS non-compliant due to the tin-lead contact finish. It cannot be used in products sold into EU or similar RoHS-regulated markets without an applicable exemption."},{"question":"What wire gauge is compatible with 1-640440-8?","answer":"The receptacle is designed for 22 AWG wire only, in either discrete or ribbon cable form. The IDC slot geometry is fixed for that gauge — using a different wire size risks a poor termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640440-8","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/1-640440-8 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}}