{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86503-412HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86503-412HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86503-412HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86503-412HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II, Board to Board, Header, 86503-412HLF, 12 Positions, 2 Rows, 0.100\" (2.54mm) Pitch, Through Hole, Solder, Tin Mating Finish, UL94 V-0.","salesMarkdown":"It uses a 0.100\" (2.54mm) pitch on both the mating interface and row spacing, which is the standard footprint for legacy and new designs alike. The 100.0µin (2.54µm) tin plating on the mating surface is thick enough for repeated mating cycles in a controlled environment, but tin is a signal-duty finish — if the application sees frequent disconnect or corrosive atmospheres, a gold-plated sibling in the same series would be the better call. The 0.470\" (11.94mm) overall contact length breaks down as 0.250\" (6.35mm) mating length and 0.120\" (3.05mm) post length, which sets the board-to-board stack height and the through-hole solder tail depth. All 12 positions are loaded — no option for selective population on this order code.","metaTitle":"Amphenol 86503-412HLF BERGSTIK II Header, 12 Pos","metaDescription":"Amphenol 86503-412HLF BERGSTIK® II unshrouded header, 12 positions, dual-row, 2.54mm pitch, 5A, tin-plated contacts. 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","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":"86503","Insulation Material":"-","Number of Positions":"12","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":"0.470\\\" (11.94mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.250\\\" (6.35mm)","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":"$1.8500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86503-412HLF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 86503-412HLF?","answer":"The 86503-412HLF is available to order through independent distribution. Submit an RFQ for current pricing and lead time confirmation."},{"question":"What is the pitch and position count of 86503-412HLF?","answer":"It is a 12-position, dual-row header on a 0.100\" (2.54mm) pitch, with the same 0.100\" (2.54mm) row spacing."},{"question":"What is the current rating of 86503-412HLF?","answer":"Rated 5A per contact with a 110V voltage rating. The tin-plated mating surface suits signal-level duty in controlled environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86503-412HLF","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/86503-412HLF 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}}