{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"95278-802-40LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"95278-802-40LF","canonicalUrl":"https://icsourcedirect.com/amphenol/95278-802-40LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/95278-802-40LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK header, order code 95278-802-40LF, 40 positions, dual row, 0.100\" (2.54 mm) pitch, 3 A per contact, gold GXT mating contacts, surface-mount, solder termination.","salesMarkdown":"## Board-to-board breakaway header The 95278-802-40LF is the 40-position member of Amphenol ICC (FCI)'s BERGSTIK breakaway header line, a dual-row unshrouded board-to-board header with a 0.100\" (2.54 mm) pitch and 0.100\" (2.54 mm) row spacing. Gold GXT plating on the mating contacts and a UL94 V-0 thermoplastic housing support the 3 A per-contact rating across the -65°C to 125°C operating range. ## BERGSTIK series fit The 95278 base number identifies this as a BERGSTIK breakaway header — the unshrouded push-pull fastening and 0.315\" (8.00 mm) mating pin length are consistent across the series, so the board footprint and mating receptacle selection carry across sibling position counts.","metaTitle":"Amphenol ICC BERGSTIK 95278-802-40LF Header, 40-Pos 2.54mm","metaDescription":"Amphenol ICC (FCI) BERGSTIK header 95278-802-40LF: 40 positions, dual row, 0.100\" (2.54 mm) pitch, 3 A per contact, gold GXT mating contacts, SMT solder","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":"Surface Mount","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":"95278","Insulation Material":"Thermoplastic","Number of Positions":"40","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.315\\\" (8.00mm)","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":"$1.9492","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/95278-802-40LF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating contact finish on 95278-802-40LF?","answer":"Gold, GXT on the mating surface, 15.0 µin (0.38 µm) thick, with tin on the solder post."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/95278-802-40LF","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/95278-802-40LF 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}}