{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-640456-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-640456-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-640456-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-640456-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 series, 2-640456-0, Board to Cable/Wire header, 20 circuits, 0.100\" (2.54mm) pitch, single row, shrouded 1 wall, friction lock, through hole solder termination, tin-plated contacts, UL94 V-0 natural thermoplastic housing.","salesMarkdown":"## 20-position single-row header with friction lock The 2-640456-0 is a 20-position, single-row header from the TE MTA-100 series, pitched at 0.100\" (2.54mm) — the standard spacing for IDC ribbon cable and mass-termination receptacles.","metaTitle":"2-640456-0 TE Connectivity MTA-100 Header 20 Pos 2.54mm","metaDescription":"2-640456-0 TE Connectivity AMP Connectors MTA-100 header, 20 positions, 0.100\" pitch, shrouded, friction lock. Active production, ROHS3 compliant.","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":"20","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":"$1.5500","priceTiers":[{"qty":1,"price":"$1.55000","currency":"USD"},{"qty":10,"price":"$1.41500","currency":"USD"},{"qty":100,"price":"$1.26160","currency":"USD"},{"qty":500,"price":"$1.12920","currency":"USD"},{"qty":1000,"price":"$1.01070","currency":"USD"},{"qty":5000,"price":"$0.90614","currency":"USD"},{"qty":10000,"price":"$0.86266","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-640456-0/alternatives.json"},"ai":{"faq":[{"question":"Is 2-640456-0 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"What is the pin spacing of 2-640456-0?","answer":"The pitch is 0.100\" (2.54mm), standard for MTA-100 IDC connectors."},{"question":"Does 2-640456-0 mate with MTA-100 IDC receptacles?","answer":"Yes, the 0.100\" pitch, single-row layout, and friction lock are designed to mate with MTA-100 IDC receptacle housings and crimp terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-640456-0","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/2-640456-0 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}}