{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87052-454HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87052-454HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87052-454HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87052-454HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II, 54-position unshrouded header, 0.100\" (2.54 mm) pitch, dual-row, through-hole solder termination, tin-plated square pins, 5 A rating.","salesMarkdown":"The through-hole solder termination and square 0.025\" pins suit it for general-purpose signal interconnection where a reliable, low-cost header is needed. The 110 V voltage rating and UL94 V-0 black housing meet standard equipment-level compliance requirements. The 0.100\" pitch and 0.100\" row spacing define a standard 0.100\" x 0.100\" grid footprint — the same pattern used by legacy BergStik and many other 2.54 mm square-pin headers. The 0.770\" (19.56 mm) mating pin length provides deep engagement into a matching receptacle, while the 0.120\" (3.05 mm) solder post gives a through-hole standoff suitable for 0.062\" to 0.093\" PCBs. Overall contact length is 0.990\" (25.15 mm).","metaTitle":"Amphenol 87052-454HLF BERGSTIK II Header, 54 Pos","metaDescription":"Amphenol 87052-454HLF BERGSTIK® II unshrouded header, 54 positions, 0.100\" pitch, dual-row, through-hole, tin-plated 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","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":"87052","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":"0.990\\\" (25.15mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.770\\\" (19.56mm)","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/87052-454HLF/alternatives.json"},"ai":{"faq":[{"question":"Is 87052-454HLF obsolete or active?","answer":"The 87052-454HLF carries an Active lifecycle status per Amphenol — full production, no end-of-life notice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87052-454HLF","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/87052-454HLF 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}}