{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-401-64LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-401-64LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-401-64LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-401-64LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® header, order code 77313-401-64LF, 64 positions, dual row, 0.100\" (2.54 mm) pitch, 3 A per contact, unshrouded, through-hole solder termination, tin-plated mating contacts.","salesMarkdown":"## 64-circuit unshrouded header at 2.54 mm pitch The 77313-401-64LF is the 64-circuit member of the Amphenol ICC (FCI) BERGSTIK® header line, a dual-row unshrouded breakaway header on 0.100\" (2.54 mm) pitch. Rated 3 A per contact with an operating range of -65°C to 130°C, it carries tin-plated mating contacts and a UL94 V-0 thermoplastic housing. ## Board footprint and position count The 2.54 mm pitch and 0.100\" row spacing define a standard 0.100\" x 0.100\" grid footprint common across the BERGSTIK® series. The 64 loaded positions match the full row count — no empty positions.","metaTitle":"Amphenol ICC BERGSTIK 77313-401-64LF Header, 64 Pos 2.54mm","metaDescription":"Amphenol ICC (FCI) BERGSTIK 77313-401-64LF header: 64 positions, 2.54 mm pitch, dual row, unshrouded, through-hole, tin-plated contacts, UL94 V-0.","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 or Cable","Series":"BERGSTIK®","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","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":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"77313","Insulation Material":"Thermoplastic","Number of Positions":"64","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.425\\\" (10.80mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.230\\\" (5.84mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5321","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77313-401-64LF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 77313-401-64LF and how do I get a price?","answer":"The 77313-401-64LF is available to order. Pricing and lead time are confirmed per RFQ against the requested quantity."},{"question":"What compliance documentation does Amphenol ICC provide for 77313-401-64LF?","answer":"The housing carries a UL94 V-0 flammability rating. Additional compliance documentation (RoHS, REACH) is available from the manufacturer upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-401-64LF","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/77313-401-64LF 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}}