{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-640456-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-640456-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640456-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-640456-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP MTA-100 header, 1-640456-1, 11 positions, 0.100\" (2.54mm) pitch, through-hole, shrouded-1 wall, friction lock, tin plated, UL94 V-0, ROHS3 compliant, active production.","salesMarkdown":"## Board-to-wire header with friction lock The 1-640456-1 is a vertical, through-hole header from TE's MTA-100 series, carrying 11 positions on a 0.100\" (2.54mm) pitch, designed for board-to-cable/wire applications. ## Pinout and footprint match All 11 positions are loaded. The solder post length is 0.140\" (3.56mm), and the overall contact length is 0.535\" (13.59mm). The insulation height is 0.305\" (7.75mm). The thermoplastic housing is rated UL94 V-0.","metaTitle":"1-640456-1 TE Connectivity MTA-100 Header 11 Pos 2.54mm","metaDescription":"1-640456-1 TE Connectivity AMP MTA-100 header, 11 positions, 0.100\" (2.54mm) pitch, through-hole, shrouded-1 wall, friction lock, tin plated, UL94 V-0, ROHS3.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"MTA-100","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.305\\\" (7.75mm)","Ingress Protection":"-","Base Product Number":"640456","Insulation Material":"Thermoplastic","Number of Positions":"11","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.140\\\" (3.56mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.535\\\" (13.59mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5500","priceTiers":[{"qty":1,"price":"$0.55000","currency":"USD"},{"qty":10,"price":"$0.51400","currency":"USD"},{"qty":100,"price":"$0.42760","currency":"USD"},{"qty":500,"price":"$0.36526","currency":"USD"},{"qty":1000,"price":"$0.32014","currency":"USD"},{"qty":5000,"price":"$0.28361","currency":"USD"},{"qty":10000,"price":"$0.26591","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-640456-1/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 1-640456-1?","answer":"The pitch is 0.100\" (2.54mm)."},{"question":"Is the 1-640456-1 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"What is the mating connector for the 1-640456-1?","answer":"This header mates with MTA-100 series IDC receptacles — the same series, 11-position, 0.100\" pitch receptacles with the friction lock feature."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640456-1","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/1-640456-1 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}}