{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"641963-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"641963-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641963-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/641963-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Universal MATE-N-LOK header, order code 641963-2, 2 positions, single row, 0.250\" (6.35mm) pitch, 12A, 600VAC, gold-plated mating contacts (30.0µin), through-hole, solder termination, locking ramp, 4-wall shrouded.","salesMarkdown":"## Board-to-wire header, 2-circuit, 6.35 mm pitch The 641963-2 is the 2-circuit member of the TE Universal MATE-N-LOK header line, a single-row board-to-wire connector with a 0.250\" (6.35 mm) pitch. Rated 12 A per contact at 600 VAC with gold-plated mating contacts (30.0 µin) and a UL94 V-2 polyamide housing rated -40°C to 105°C.","metaTitle":"TE 641963-2 Universal MATE-N-LOK Header, 2-Pos, 6.35mm","metaDescription":"TE Connectivity 641963-2 Universal MATE-N-LOK header: 2 positions, single row, 0.250\" (6.35mm) pitch, 12A, 600VAC, gold mating contacts, through-hole, shrouded.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Cable/Wire","title":"641963-2","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.250\\\" (6.35mm)","Voltage Rating":"600VAC","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.550\\\" (13.97mm)","Base Product Number":"641963","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.155\\\" (3.94mm)","Current Rating (Amps)":"12A","Operating Temperature":"-40°C~105°C","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f1c8778bef60ca5c3504ca54b3c8dffc.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/641963-2/alternatives.json"},"ai":{"faq":[{"question":"What is the mating half for this header?","answer":"The 641963-2 mates with a Universal MATE-N-LOK receptacle housing that accepts the corresponding crimp socket contacts. The locking ramp and 4-wall shroud are keyed to the receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641963-2","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/641963-2 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}}