{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-402-26LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-402-26LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-402-26LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-402-26LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® header, order code 77311-402-26LF, 26 positions, single row, 0.100\" (2.54mm) pitch, 3A per contact, tin-plated mating contacts, through-hole, solder termination.","salesMarkdown":"## Unshrouded single-row header, 26 positions The 77311-402-26LF is the 26-position member of the Amphenol ICC (FCI) BERGSTIK® unshrouded header line, single-row, 0.100\" (2.54mm) pitch. Rated 3A per contact with tin-on-tin contact system, through-hole solder termination, and UL94 V-0 thermoplastic insulation.","metaTitle":"77311-402-26LF Amphenol ICC BERGSTIK Header 26-Pos 2.54mm","metaDescription":"Amphenol ICC (FCI) BERGSTIK header 77311-402-26LF: 26 positions, single row, 0.100\" (2.54mm) pitch, 3A per contact, tin mating contacts, through-hole, 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","Series":"BERGSTIK®","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","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":"77311","Insulation Material":"Thermoplastic","Number of Positions":"26","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.135\\\" (3.43mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"0.465\\\" (11.81mm)","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":"$1.0886","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77311-402-26LF/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 77311-402-26LF in this BERGSTIK® family?","answer":"No pin-compatible alternative is listed for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-402-26LF","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/77311-402-26LF 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}}