{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-640453-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-640453-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640453-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-640453-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 series, 1-640453-0, Board to Cable/Wire header, 10 circuits, 0.100\" (2.54mm) pitch, unshrouded, right-angle through-hole, tin-plated male pins, UL94 V-0.","salesMarkdown":"## Right-angle 10-position unshrouded header for board-to-wire The 1-640453-0 is a 10-position, single-row unshrouded header from the MTA-100 series, with a 0.100\" (2.54mm) pitch — the standard footprint for many IDC and crimp-to-wire connectors. The right-angle orientation places the pins parallel to the PCB, saving vertical space in enclosures where a straight header would conflict with a cover or adjacent board. ## Tin-plated contacts and UL94 V-0 housing Both the mating and post finishes are tin, rated for moderate mating cycles — expect a few dozen insertions before contact wear becomes a concern. The thermoplastic housing carries a UL94 V-0 flammability rating, meeting the fire-safety requirement for equipment inside an enclosure.","metaTitle":"1-640453-0 TE Connectivity MTA-100 Header 10 Pos 2.54mm RA","metaDescription":"1-640453-0 TE Connectivity AMP Connectors MTA-100 unshrouded header, 10 positions, 0.100\" pitch, right-angle 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":"Unshrouded","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","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":"640453","Insulation Material":"Thermoplastic","Number of Positions":"10","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":"-","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":"$1.1600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.16000","currency":"USD"},{"qty":10,"price":"$1.08100","currency":"USD"},{"qty":100,"price":"$0.93000","currency":"USD"},{"qty":500,"price":"$0.81942","currency":"USD"},{"qty":1000,"price":"$0.73395","currency":"USD"},{"qty":5000,"price":"$0.66357","currency":"USD"},{"qty":10000,"price":"$0.62216","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/275f78b3d3db74b831fdfa6b17db7aa9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the compatible female connector for MTA-100 10-position header?","answer":"The 1-640453-0 mates with MTA-100 series IDC receptacles or crimp-style housings of the same 10-position, 0.100\" pitch layout. Confirm the mating half part number against your wire gauge and termination method."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-640453-0","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/1-640453-0 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}}