{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"641972-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"641972-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641972-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/641972-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK header, 641972-3, Board to Cable/Wire, 9 positions, 3 rows, 0.250\" (6.35mm) pitch, 12A per contact, 600VAC, through-hole solder, gold mating interface, tin post, white nylon UL94 V-0, -40°C to 105°C.","salesMarkdown":"## 9-position 6.35 mm pitch power header The 641972-3: It mates with the corresponding Universal MATE-N-LOK receptacle housing and crimp contacts to form a complete wire-to-board interconnect. Rated 12 A per contact at 600 VAC, the 0.250\" (6.35 mm) square pitch grid — both mating and row spacing — provides ample clearance for power circuits and simplifies PCB routing for a 3-row layout.","metaTitle":"641972-3 TE Connectivity Universal MATE-N-LOK Header 9 Pos","metaDescription":"641972-3 TE Connectivity AMP Connectors Universal MATE-N-LOK header, 9 positions, 3 rows, 0.250\" (6.35mm) pitch, 12A, 600VAC, gold mating, through-hole, active","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":"641972-3","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 9POS 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":"641972","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"9","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-0","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.7000","priceTiers":[{"qty":1,"price":"$7.70000","currency":"USD"},{"qty":10,"price":"$6.70700","currency":"USD"},{"qty":100,"price":"$5.96540","currency":"USD"},{"qty":500,"price":"$5.57716","currency":"USD"},{"qty":1000,"price":"$4.97709","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a277e2c2a65e3e21a3c215419ec710c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/641972-3/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and row configuration of 641972-3?","answer":"The mating pitch is 0.250\" (6.35 mm) with the same 0.250\" row spacing, forming a 3-row, 9-position square grid. The header is fully loaded (all positions populated)."},{"question":"What is the equivalent replacement for 641972-3?","answer":"No direct equivalent replacement is listed by TE Connectivity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/641972-3","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/641972-3 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}}