{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-643813-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-643813-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-643813-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-643813-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 receptacle, 4-643813-1, 11 positions, 1 row, 0.100\" (2.54mm) pitch, IDC termination, tin plated contacts, locking ramp, free-hanging right-angle, red, bulk.","salesMarkdown":"The TE Connectivity MTA-100 4-643813-1 is an 11-position single-row receptacle that terminates 22 AWG discrete or ribbon cable via IDC — no crimp tool, just a press. The 0.100\" (2.54mm) pitch matches the standard MTA-100 header footprint, so it drops into existing board layouts without a layout change. ## What mates with this receptacle? This receptacle mates with any standard MTA-100 0.100\" pitch header — through-hole or surface-mount, straight or right-angle, in the same 11-position count. Because it's IDC, the wire side is done in one operation; the board side is a separate header order. Stock both halves or neither — an orphan receptacle with no matching header on the shelf is dead stock. ## Is it still in production? Active lifecycle — no end-of-life notice on record. The MTA-100 series has been a TE standard for decades, and this 11-position variant remains a catalog line item. No official successor has been issued, so the 4-643813-1 is the current BOM part, not a cross to something else. The 22 AWG wire gauge and IDC termination are fixed; verify the wire type (discrete or ribbon) matches your harness build before committing the BOM line.","metaTitle":"TE MTA-100 4-643813-1, 11 Pos IDC Receptacle, 0.100\" Pitch","metaDescription":"TE Connectivity MTA-100 4-643813-1 receptacle, 11 positions, IDC termination for 22 AWG, 0.100\" pitch, tin plating. Active production, sourced to order.","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":"Tin","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"643813","Number of Positions":"11","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.85000","currency":"USD"},{"qty":10,"price":"$1.69100","currency":"USD"},{"qty":25,"price":"$1.64120","currency":"USD"},{"qty":50,"price":"$1.62460","currency":"USD"},{"qty":100,"price":"$1.50800","currency":"USD"},{"qty":250,"price":"$1.48304","currency":"USD"},{"qty":500,"price":"$1.34974","currency":"USD"},{"qty":1000,"price":"$1.20810","currency":"USD"},{"qty":2500,"price":"$1.11645","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d648026afe138dadb35a3df333d8ba45.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 4-643813-1 compatible with 22 AWG wire?","answer":"Yes, the 4-643813-1 is specified for 22 AWG discrete or ribbon cable with IDC termination."},{"question":"What is the pitch of 4-643813-1?","answer":"The pitch is 0.100\" (2.54mm), standard MTA-100 spacing that matches the corresponding header footprint."},{"question":"Where can I buy 4-643813-1?","answer":"Sourced to order against an RFQ through independent distribution. Availability and pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-643813-1","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/4-643813-1 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}}