{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"641974-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"641974-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641974-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/641974-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK header, 641974-1, 12 positions, 3 rows, 6.35 mm pitch, 12 A per circuit, 600 VAC, tin-on-tin contacts, through-hole solder, shrouded 4-wall with locking ramp and board guide, white nylon UL94 V-0 housing, -40°C to 105°C.","salesMarkdown":"## What the 6.35 mm Pitch and 12 A Rating Mean for Your Board The board guide on the shroud helps align the plug during blind mating, which saves the pins from being bent during assembly. The through-hole solder termination means the header is wave-soldered on the board; the 0.155\" (3.94 mm) post length is enough for a standard 1.6 mm PCB with a solder fillet on the bottom side.","metaTitle":"641974-1 TE Connectivity Universal MATE-N-LOK Header 12 Pos","metaDescription":"641974-1 TE Connectivity AMP Connectors Universal MATE-N-LOK header, 12 positions, 6.35mm pitch, 12A, 600VAC, tin contacts, UL94 V-0.","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":"641974-1","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":"White","Insulation Height":"0.550\\\" (13.97mm)","Base Product Number":"641974","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":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7200","priceTiers":[{"qty":1,"price":"$2.72000","currency":"USD"},{"qty":42,"price":"$2.28357","currency":"USD"},{"qty":84,"price":"$2.17476","currency":"USD"},{"qty":462,"price":"$1.84853","currency":"USD"},{"qty":966,"price":"$1.57668","currency":"USD"},{"qty":4914,"price":"$1.41358","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ce9aaf6aadb2d39d9d5dc012ce9b20cd.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/641974-1/alternatives.json"},"ai":{"faq":[{"question":"What connector style is the 641974-1?","answer":"Board-to-cable header, 3 rows, 12 positions, 0.250 inch (6.35 mm) pitch, through-hole solder termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641974-1","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/641974-1 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}}