{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"92634-156HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"92634-156HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/92634-156HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/92634-156HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BergStik® II, 56 position, 0.100\" (2.54 mm) pitch, through-hole right-angle unshrouded header, 5 A per contact, 30 µ\" gold plating.","salesMarkdown":"The FCI 92634-156HLF is a 56-circuit, dual-row unshrouded male pin header from the BergStik® II series, one of the most widely used 0.100\" (2.54 mm) pitch pin header families in the industry. Rated 5 A per contact with 30.0 µ\" (0.76 µm) gold on the mating surface, this header is built for repeated mating cycles and moderate environmental exposure — the gold layer prevents oxidation on the contact interface better than a tin finish would. The through-hole right-angle termination places the solder tails parallel to the board, which is the typical orientation for a mezzanine or wire-to-board connection where the cable exits the board edge. For a power distribution application, derate per the manufacturer's curve or limit the number of active pins carrying full current. ## Plating and Contact Reliability The 30.0 µ\" (0.76 µm) gold over phosphor bronze contact material is a solid choice for applications requiring 200+ mating cycles or exposure to mildly corrosive environments (industrial cabinets, telecom racks). The gold thickness is well above the 15 µ\" minimum that most connector engineers consider the threshold for reliable low-level signal switching. For a one-time permanent solder connection, a tin-plated version would be cheaper, but the gold here gives you field-service flexibility — the header can be unmated and remated without the contact resistance creep that tin-on-tin interfaces develop after a few cycles. The through-hole solder tails fit a standard plated through-hole.","metaTitle":"FCI 92634-156HLF BergStik II Header, 56 Pos, 0.100\" Pitch","metaDescription":"FCI 92634-156HLF BergStik II unshrouded header, 56 positions, 0.100\" (2.54 mm) pitch, 5 A per contact, 30 µ\" gold plating. 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, 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":"56","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"-","Contact Length - Post":"0.318\\\" (8.08mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold or Gold, GXT™","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1909","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/92634-156HLF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 92634-156HLF and is it available via RFQ confirmation?","answer":"Contact the storefront with your BOM quantity for a same-day quote."},{"question":"What is the pitch of the 92634-156HLF?","answer":"The 92634-156HLF has a 0.100\" (2.54 mm) mating pitch with the same 0.100\" row spacing, matching the standard BergStik II footprint."},{"question":"Is the 92634-156HLF a shrouded or unshrouded header?","answer":"It is an unshrouded header — the pins are exposed with no plastic shroud around them, so the mating receptacle must be aligned correctly by the board layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/92634-156HLF","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/92634-156HLF 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}}