{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-640456-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-640456-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640456-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-640456-7","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 header, 1-640456-7, 17-position single-row, 0.100\" (2.54mm) pitch, shrouded 1 wall, friction lock, through-hole solder termination, tin-plated contacts, UL94 V-0.","salesMarkdown":"## 17-position MTA-100 header with friction lock The 1-640456-7: This is a single-row, 17-position header from the MTA-100 series, pitched at 0.100\" (2.54mm) — the same spacing as legacy 0.100-inch ribbon cable and many IDC connectors. The 1-wall shroud guides the mating housing straight on, and the friction lock keeps it latched under vibration without a secondary clip. The through-hole termination has a post length of 0.140\" (3.56mm) — enough for a standard 1.6mm PCB with good solder fillet. Overall contact length is 0.535\" (13.59mm), so the mated stack height sits around the 0.300\" mark. Single row keeps the board footprint narrow. Listed as Active with no end-of-life notice.","metaTitle":"1-640456-7 TE Connectivity MTA-100 Header 17 Pos 2.54mm","metaDescription":"1-640456-7 TE Connectivity MTA-100 header, 17 positions, 0.100\" pitch, shrouded 1 wall, friction lock. Active production. Sourced per RFQ.","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":"17","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":"$1.3700","priceTiers":[{"qty":1,"price":"$1.37000","currency":"USD"},{"qty":10,"price":"$1.27800","currency":"USD"},{"qty":100,"price":"$1.09930","currency":"USD"},{"qty":500,"price":"$0.96858","currency":"USD"},{"qty":1000,"price":"$0.86757","currency":"USD"},{"qty":5000,"price":"$0.78437","currency":"USD"},{"qty":10000,"price":"$0.73543","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-640456-7/alternatives.json"},"ai":{"faq":[{"question":"What connector mates with 1-640456-7?","answer":"It mates with a standard MTA-100 receptacle housing (e.g., 640441 series) using the matching crimp terminal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640456-7","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/1-640456-7 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}}