{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86840-452HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86840-452HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86840-452HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86840-452HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK II, 86840-452HLF, 52-position dual-row unshrouded header, 0.100\" (2.54 mm) pitch, right-angle through-hole, tin-plated phosphor bronze contacts, 5 A, 110 V, UL94 V-0.","salesMarkdown":"Tin-plated phosphor bronze contacts are rated 5 A per circuit at 110 V, with a 100.0 µin (2.54 µm) mating-side finish that supports moderate cycle counts in controlled environments. The 0.100\" row spacing matches the same pitch as the pin-to-pin spacing, so the 52-position footprint occupies a 26-position-wide by 2-row grid — 2.600\" (66.04 mm) across the long axis. The 0.318\" (8.08 mm) mating pin length provides enough reach for standard box headers or socket strips, while the 0.230\" (5.84 mm) solder tail length suits typical 0.062\" to 0.093\" PCB thicknesses.","metaTitle":"Amphenol FCI BERGSTIK II 86840-452HLF, 52-pos Header","metaDescription":"Amphenol FCI BERGSTIK II 86840-452HLF 52-position dual-row header, 0.100\" (2.54 mm) pitch, right-angle through-hole, tin-plated contacts, 5 A, 110 V, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"86840-452HLF","Series":"BERGSTIK® II","Package":"Bag","Shrouding":"Unshrouded","Termination":"Solder","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)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.190\\\" (4.83mm)","Base Product Number":"86840","Number of Positions":"52","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.230\\\" (5.84mm)","Current Rating (Amps)":"5A","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.318\\\" (8.08mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.6292","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86840-452HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 86840-452HLF?","answer":"The 86840-452HLF uses a 0.100\" (2.54 mm) pitch on both the pin-to-pin spacing and the row-to-row spacing."},{"question":"What is the current rating of 86840-452HLF?","answer":"The 86840-452HLF is rated 5 A per circuit at 110 V, with tin-plated phosphor bronze contacts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86840-452HLF","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/86840-452HLF 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}}