{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86837-454HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86837-454HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86837-454HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86837-454HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BERGSTIK® II unshrouded header, 54 positions, 2 rows, 0.100\" pitch, 5 A, 110 V, through-hole solder, tin-plated contacts.","salesMarkdown":"The FCI 86837-454HLF is a 54-position, 2-row unshrouded male pin header from the BERGSTIK® II series, on the standard 0.100\" (2.54 mm) pitch. That thickness is standard for tin — it gives enough cycles for a permanent or semi-permanent interconnect inside a chassis, but it is not a high-cycle or corrosive-environment finish. The 0.100\" pitch and 0.100\" row spacing match a standard 0.100\" x 0.100\" grid — the same footprint as a DIP socket or a Berg strip. The overall contact length is 0.600\" (15.24 mm), with 0.380\" (9.65 mm) on the mating side and 0.120\" (3.05 mm) as the solder post. That 0.120\" post length is short — it suits a standard 0.062\" PCB but may not reach through a thick backplane. The 54 positions in two rows mean the header spans about 2.7\" along the board edge, so plan the keep-out zone accordingly.","metaTitle":"FCI 86837-454HLF BERGSTIK II Header, 54 Pos, 0.100\" Pitch","metaDescription":"FCI 86837-454HLF BERGSTIK® II unshrouded header, 54 positions, 0.100\" pitch, 5 A, tin plating. Active lifecycle. Sourced to order against RFQ.","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":"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":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"86837","Insulation Material":"-","Number of Positions":"54","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.600\\\" (15.24mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.380\\\" (9.65mm)","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":"$5.3929","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86837-454HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 86837-454HLF?","answer":"The mating pitch is 0.100\" (2.54 mm) with the same 0.100\" row spacing, matching a standard 0.100\" x 0.100\" grid footprint."},{"question":"Is the 86837-454HLF shrouded or unshrouded?","answer":"It is unshrouded — the male pins are exposed. It mates with a standard female socket or IDC connector that has the same 0.100\" pitch and 2-row layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86837-454HLF","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/86837-454HLF 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}}