{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"641973-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"641973-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641973-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/641973-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK header, 641973-1, board-to-wire, 12 positions, 3 rows, 0.250-inch (6.35mm) pitch, male pin, through-hole solder, 12A per circuit at 600VAC, gold mating finish, locking ramp, 4-wall shrouded, active RoHS.","salesMarkdown":"## 12A per circuit at 600VAC — power distribution in a 3-row header The 0.250-inch (6.35mm) pitch and matching row spacing give you generous room for wide power traces and high-voltage creepage clearance — a real advantage when routing on a standard FR4 board. ## Locking ramp and 4-wall shroud — vibration-proof mate A full 4-wall shroud surrounds the male pins, protecting them during handling and preventing misalignment during mating.","metaTitle":"641973-1 TE Connectivity Universal MATE-N-LOK Header 12 Pos","metaDescription":"641973-1 TE Connectivity AMP Connectors Universal MATE-N-LOK header, 12 positions, 3 rows, 6.35mm pitch, 12A, 600VAC, gold plating, active RoHS.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"641973-1","Series":"Universal MATE-N-LOK","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 12POS 6.35MM","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"3","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":"641973","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Row Spacing - Mating":"0.250\\\" (6.35mm)","Contact Finish - Post":"Tin","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":"$1.5100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.51000","currency":"USD"},{"qty":42,"price":"$1.34143","currency":"USD"},{"qty":84,"price":"$1.32774","currency":"USD"},{"qty":462,"price":"$1.21203","currency":"USD"},{"qty":966,"price":"$1.10310","currency":"USD"},{"qty":4914,"price":"$0.91244","currency":"USD"},{"qty":10038,"price":"$0.84272","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the current rating of 641973-1?","answer":"Rated 12A per circuit at 600VAC. The 3-row layout with 0.250-inch pitch keeps per-contact current within the temperature rise limit of the UL94 V-2 nylon housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641973-1","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/641973-1 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}}