{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"640454-9","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"640454-9","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/640454-9","factsUrl":"https://icsourcedirect.com/api/mcp/products/640454-9","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100, 640454-9, Board to Cable/Wire header, 9 positions, 0.100\" (2.54mm) pitch, single row, through hole, tin contacts, UL94 V-0.","salesMarkdown":"## Pitch and circuit count define the board fit The 640454-9: The single-wall shroud polarizes the mate and protects the square male pins from bending during handling. Rated 250VAC and current varies by wire gauge — the limiting factor is the terminal and wire, not the header pin itself. Tin-on-tin contact interface suits moderate-cycle, general-purpose applications where cost per position matters more than high-cycle durability. ## Mating half and wire termination The 0.295\" (7.49mm) mating pin length provides sufficient wipe for reliable contact with IDC or crimp receptacles.","metaTitle":"640454-9 TE Connectivity MTA-100 Header 9POS 2.54mm","metaDescription":"640454-9 TE Connectivity AMP Connectors MTA-100 header, 9 positions, 0.100\" pitch, tin plating, UL94 V-0. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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":"-","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":"640454","Insulation Material":"Thermoplastic","Number of Positions":"9","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":"$0.5000","priceTiers":[{"qty":1,"price":"$0.50000","currency":"USD"},{"qty":10,"price":"$0.46800","currency":"USD"},{"qty":100,"price":"$0.38990","currency":"USD"},{"qty":500,"price":"$0.33306","currency":"USD"},{"qty":1000,"price":"$0.29192","currency":"USD"},{"qty":5000,"price":"$0.25861","currency":"USD"},{"qty":10000,"price":"$0.24248","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8e68ecb219e42e1091e9fcbf90f01fbd.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/640454-9/alternatives.json"},"ai":{"faq":[{"question":"Is 640454-9 RoHS compliant?","answer":"Yes, it is listed as RoHS Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/640454-9","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/640454-9 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}}