{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91276-416HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91276-416HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/91276-416HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91276-416HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® II, 16-position 1-row 0.100-inch (2.54 mm) pitch through-hole header; male pin, unshrouded, push-pull; tin-plated phosphor bronze contacts rated 5 A at 110 V; insulation height 0.100 inch, UL94 V-0 rated.","salesMarkdown":"It uses the legacy 0.100-inch (2.54 mm) pitch, making it a direct footprint match for standard perf-board or legacy PCB layouts that still route at that spacing. The 100.0 µin (2.54 µm) tin plating on the mating surface is thick enough for occasional mating cycles in a permanent-install environment — think test fixtures, internal board interconnects, or low-cycle field service. Within the BERGSTIK® II family, the 91276-416HLF sits as the 16-position variant against the 10-position 91276-410HLF at the same 0.100-inch pitch and single-row layout. The decision between them is strictly circuit count — the footprint, current rating, and overall contact length (1.225 inches) are identical. Match the position count to your BOM line; there is no performance trade-off.","metaTitle":"Amphenol FCI 91276-416HLF BERGSTIK II Header, 16-Pos","metaDescription":"91276-416HLF BERGSTIK® II unshrouded header, 16 positions, 0.100\" pitch, tin-plated contacts rated 5 A at 110 V.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"91276-416HLF","Series":"BERGSTIK® II","Package":"Bag","Shrouding":"Unshrouded","Termination":"Solder","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)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"91276","Number of Positions":"16","Contact Finish - Post":"Tin","Contact Length - Post":"0.225\\\" (5.72mm)","Current Rating (Amps)":"5A","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 - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/91276-416HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 91276-416HLF?","answer":"The mating pitch is 0.100 inch (2.54 mm), a standard legacy spacing that matches common perf-board and through-hole PCB layouts."},{"question":"What is the closest pin-compatible alternative to 91276-416HLF?","answer":"Within the BERGSTIK® II series, the 91276-410HLF shares the same pitch, row count, and overall contact length but carries 10 positions instead of 16. No direct pin-compatible substitute is listed; match the position count to your circuit requirement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91276-416HLF","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/91276-416HLF 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}}