{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87052-472HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87052-472HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87052-472HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87052-472HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II Series, Board to Board Header, 72 Positions, 2.54mm Pitch, Dual Row, Through Hole, Tin Plating, 5A.","salesMarkdown":"The Amphenol BERGSTIK® II 87052-472HLF is a 72-position, dual-row, unshrouded male pin header on 0.100\" (2.54mm) pitch. It is a board-to-board interconnect, through-hole soldered, with a push-pull fastening system. The 5A per-contact rating and the 110V voltage rating suit general-purpose signal and moderate power distribution on a PCB. The 72-position count is fully loaded across both rows, with a row spacing of 0.100\" (2.54mm) — the same as the pitch. That gives a board footprint 1.8\" long by 0.100\" wide, which is a standard grid for Bergstik receptacles. The 0.770\" (19.56mm) mating length provides a deep wipe for reliable contact, and the 0.120\" (3.05mm) solder tail length is a standard through-hole depth for most PCBs.","metaTitle":"Amphenol BERGSTIK II 87052-472HLF, 72-pos, 2.54mm, 5A","metaDescription":"Amphenol BERGSTIK® II 87052-472HLF unshrouded header, 72 positions, 2.54mm pitch, dual row, through hole, tin plating, 5A. Active production, quoted 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","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":"72","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":"$8.0352","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/87052-472HLF/alternatives.json"},"ai":{"faq":[{"question":"Is the 87052-472HLF available via RFQ confirmation or available to order?","answer":"Contact the storefront with your BOM for a same-day quote."},{"question":"Is the 87052-472HLF shrouded?","answer":"No, the 87052-472HLF is an unshrouded header. It has no polarization ramp or keying — the mating receptacle must be keyed or the board layout must prevent misalignment."},{"question":"What is the current rating of the Bergstik II header?","answer":"The 87052-472HLF is rated 5A per contact. The tin plating limits the mating cycle life, but the current rating is adequate for signal and moderate power duty on a PCB."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87052-472HLF","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/87052-472HLF 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}}