{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91276-402HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91276-402HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/91276-402HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91276-402HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II, Board to Board Header, 91276-402HLF, 2 Positions, 0.100\" (2.54mm) Pitch, 1 Row, Unshrouded, Through Hole, Tin Mating and Post Finish, UL94 V-0.","salesMarkdown":"The 91276-402HLF is a 2-position, single-row BERGSTIK® II unshrouded header from Amphenol, built for board-to-board stacking applications. The 91276-402HLF carries 2 positions — same 0.100\" pitch, same single-row unshrouded body, same tin plating as the 1-position variant. The choice is strictly position count. The 0.100\" (2.54 mm) insulation height and 0.900\" (22.86 mm) mating contact length give a generous engagement window for stacking — the mated stack height depends on the receptacle's own insulation height.","metaTitle":"91276-402HLF BERGSTIK II Header, 2 Pos, 0.100\" Pitch","metaDescription":"91276-402HLF BERGSTIK® II unshrouded header, 2 positions, 0.100\" pitch, through-hole, tin-plated, rated 5 A. Active production, sourced 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® II","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":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"91276","Insulation Material":"-","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.225\\\" (5.72mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"1.225\\\" (31.12mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.900\\\" (22.86mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/91276-402HLF/alternatives.json"},"ai":{"faq":[{"question":"Can the 91276-402HLF be used for board-to-board stacking?","answer":"Yes — the Style is Board to Board, and the 0.900\" (22.86 mm) mating contact length allows it to reach through a receptacle for mezzanine stacking. The mated stack height will be the sum of the header's insulation height (0.100\") plus the receptacle's insulation height."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91276-402HLF","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/91276-402HLF 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}}