{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-640452-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-640452-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640452-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-640452-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 header, order code 1-640452-3, 13 positions, single row, 0.100\" (2.54mm) pitch, 250VAC, tin-plated mating contacts, through-hole, solder termination.","salesMarkdown":"## 13-position unshrouded header, 0.100\" pitch The 1-640452-3 is the 13-circuit member of TE's MTA-100 single-row unshrouded header line, mating with the corresponding MTA-100 IDC receptacle for board-to-wire connections. Through-hole solder termination, UL94 V-0 thermoplastic housing.","metaTitle":"1-640452-3 TE MTA-100 Header, 13 Pos, 0.100\" Pitch","metaDescription":"TE Connectivity AMP Connectors 1-640452-3 MTA-100 header, 13 positions, 0.100\" (2.54mm) pitch, unshrouded, through-hole, tin-plated contacts, 250VAC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"MTA-100","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","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":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"640452","Insulation Material":"Thermoplastic","Number of Positions":"13","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":"$1.0023","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ab936257c848c944b7443d5959b9b3cb.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-640452-3/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative in the MTA-100 series?","answer":"For a different circuit count, select the matching header from the 640452 base product number family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640452-3","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/1-640452-3 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}}