{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77317-812-72LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77317-812-72LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77317-812-72LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77317-812-72LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK 77317-812-72LF, 72-position dual-row pin header, 0.100\" (2.54mm) pitch, right-angle through-hole, gold GXT mating finish / tin solder tails, 3A per circuit, push-pull, UL94 V-0, -65°C to 130°C.","salesMarkdown":"## Gold on the mate, tin on the tail The 77317-812-72LF: The solder tails are tin-plated at 78.7 µin (2.00 µm), which wets well in wave or hand-solder processes. The gold/tin split means the high-cycle interface is on the pin side, while the board-side termination is cost-effective tin. ## Mates with standard IDC receptacles","metaTitle":"77317-812-72LF Amphenol BERGSTIK Header, 72-Pos, 2.54mm","metaDescription":"77317-812-72LF BERGSTIK dual-row pin header, 72 positions, 0.100\" pitch, right-angle through-hole, gold GXT mating finish, 3A per contact, UL94 V-0, active","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"BERGSTIK®","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.190\\\" (4.83mm)","Ingress Protection":"-","Base Product Number":"77317","Insulation Material":"Thermoplastic","Number of Positions":"72","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.268\\\" (6.80mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.7300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/42c126686d14e9609fbc22c6c8ef2c15.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 77317-812-72LF available via RFQ confirmation?","answer":"No stock-holding claim; sourced per RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77317-812-72LF","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/amphenol/77317-812-72LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}