{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-401-25LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-401-25LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-401-25LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-401-25LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC BERGSTIK 77311-401-25LF, 25-position, single-row board-to-board header, 0.100 inch (2.54 mm) pitch, 3A per contact, tin-plated phosphor bronze contacts, black UL94 V-0 thermoplastic housing, through-hole push-pull, -65 to 125 degrees C.","salesMarkdown":null,"metaTitle":"Amphenol ICC BERGSTIK 77311-401-25LF, 0.100\" (2.54mm) pitch","metaDescription":"25-position board-to-board header, 3A per contact, tin-plated phosphor bronze contacts, UL94 V-0 thermoplastic housing. Quoted to order.","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":"25","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°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":"$0.9760","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77311-401-25LF/alternatives.json"},"ai":{"faq":[{"question":"What is 77311-401-25LF's listed style on this component line?","answer":"The listing classifies 77311-401-25LF as a Board to Board style connector, indicating its primary application is board-to-board or board-to-IDC interconnection rather than wire-to-board."},{"question":"What is 77311-401-25LF's listed series?","answer":"The connector is listed under the BERGSTIK series — a long-established Amphenol ICC family of unshrouded pin headers and mating receptacles built on the 0.100 inch (2.54 mm) pitch grid."},{"question":"What compliance documentation does this brand provide for 77311-401-25LF?","answer":"The housing material carries a UL94 V-0 flammability rating, confirming the thermoplastic meets the self-extinguishing requirement for connector housings in many industrial and consumer applications. Full RoHS, REACH, or UL agency documentation can be requested through the Amphenol ICC product change notice and compliance portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-401-25LF","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/77311-401-25LF 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}}