{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"92634-444HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"92634-444HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/92634-444HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/92634-444HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® II Header, Board to Board, 92634-444HLF, 44 Positions, 2 Rows, 0.100\" (2.54mm) Pitch, Through Hole, Right Angle, Solder Termination, Tin Mating Contact Finish.","salesMarkdown":"The Amphenol FCI 92634-444HLF is a 44-position, dual-row unshrouded header from the BergStik II series, designed for board-to-board interconnect on a standard 0.100-inch pitch. It uses through-hole, right-angle mounting — the pins sit parallel to the PCB plane, which suits board-edge applications where the mating receptacle exits sideways rather than straight up. The 5 A per-contact current rating and tin-on-tin contact system are typical for signal-level duty inside an enclosure; the 100 µin tin plating on the mating surface gives a solid cycle life for moderate-insertion applications without the cost of gold. ## Footprint and fit The 0.100-inch pitch and 0.100-inch row spacing are the legacy through-hole grid — any board laid out for a standard 0.100\" dual-row header accepts this part without a footprint change. The 44 positions load all pins (no skipped positions), so the BOM circuit count must match exactly. The unshrouded design means no polarization keying: the mating receptacle must be oriented correctly by the board layout or harness routing, not by a mechanical shroud. ## Contact system and ratings Phosphor bronze square pins with tin plating on both the mating and solder-post surfaces. The 100 µin tin thickness on the mating side is a heavy-duty tin finish — it handles repeated mating cycles better than a flash tin, though it still prefers a tin-mating receptacle to avoid galvanic mismatch. Rated 5 A per contact at an unspecified ambient; the UL94 V-0 housing keeps the assembly compliant for equipment inside a fire-rated enclosure. The 110 V voltage rating is the working limit between adjacent pins at the stated pitch.","metaTitle":"Amphenol FCI 92634-444HLF BergStik II Header, 44 Pos","metaDescription":"Amphenol FCI BergStik II unshrouded header, 44 positions, 2 rows, 0.100\" pitch, right-angle through-hole, tin contacts rated 5 A.","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, Right Angle","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.190\\\" (4.83mm)","Ingress Protection":"-","Base Product Number":"92634","Insulation Material":"-","Number of Positions":"44","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.318\\\" (8.08mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.318\\\" (8.08mm)","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":"$4.9526","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/92634-444HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 92634-444hlf?","answer":"The 92634-444HLF uses a 0.100-inch (2.54 mm) pitch on both the pin-to-pin spacing and the row-to-row spacing."},{"question":"Is the 92634-444hlf shrouded or unshrouded?","answer":"The 92634-444HLF is an unshrouded header — there is no plastic shroud around the pins, so the mating receptacle must be oriented correctly by the board layout or harness routing."},{"question":"What are the exact specifications of the 92634-444hlf?","answer":"The 92634-444HLF is a 44-position, dual-row, unshrouded header on a 0.100-inch pitch, with through-hole right-angle mounting, tin-plated phosphor bronze contacts, rated 5 A per contact at 110 V, with a UL94 V-0 housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/92634-444HLF","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/92634-444HLF 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}}