{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-640454-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-640454-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-640454-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-640454-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100, Header, Board to Cable/Wire, 24 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Tin Mating Finish, UL94 V-0","salesMarkdown":"The 2-640454-4: This is a 24-position, single-row, shrouded-1 wall header from TE's MTA-100 series, designed for board-to-cable/wire applications. Rated at 250VAC with a UL94 V-0 thermoplastic housing, it handles general-purpose signal and low-power distribution inside equipment enclosures. At 24 positions on a 0.100\" pitch, the single-row layout keeps the footprint narrow.","metaTitle":"2-640454-4 TE Connectivity MTA-100 Header 24 Position 2.54mm","metaDescription":"2-640454-4 TE Connectivity MTA-100 pin header, 24 positions, 0.100\" (2.54mm) pitch, shrouded-1 wall, through hole, tin plating, UL94 V-0.","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":"-","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":"24","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":"$3.1900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.19000","currency":"USD"},{"qty":10,"price":"$2.84500","currency":"USD"},{"qty":100,"price":"$2.52580","currency":"USD"},{"qty":500,"price":"$2.32256","currency":"USD"},{"qty":1000,"price":"$2.07579","currency":"USD"},{"qty":5000,"price":"$1.79999","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9cb5dc1bae051f1c585b8a9af5c05a97.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of 2-640454-4?","answer":"The pitch is 0.100\" (2.54mm), standard for the MTA-100 series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-640454-4","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/2-640454-4 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}}