{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86840-412HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86840-412HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86840-412HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86840-412HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK II, 12 Position, 2 Row, 0.100\" (2.54mm) Pitch, Unshrouded Header, Through Hole, Right Angle, Tin, 5A, 110V.","salesMarkdown":"The Amphenol BERGSTIK II 86840-412HLF is a 12-position, dual-row, unshrouded male pin header on the standard 0.100-inch (2.54 mm) pitch. It is a board-to-board interconnect, right-angle through-hole mounted, with tin-plated phosphor bronze contacts rated at 5 A per circuit and 110 V. The black glass-filled polyester housing carries a UL94 V-0 flammability rating. All 12 positions are loaded. ## What the Ratings Mean for the Fit The 0.100-inch pitch is the breadboard and perfboard standard — this header drops into a 0.100-inch grid layout without board redesign. The 5 A per circuit rating is typical for signal-level and moderate power duty on a tin-plated contact; the limiting factor at this pitch is the temperature rise of the housing, not the contact itself. The right-angle orientation places the pin axis parallel to the PCB, which suits board-edge or mezzanine-style connections where the mating cable or board enters from the side. The 0.190-inch (4.83 mm) insulation height gives clearance for routing traces under the body on the top layer.","metaTitle":"Amphenol BERGSTIK II 86840-412HLF, 12 Pos, 0.100\" Pitch","metaDescription":"Amphenol BERGSTIK II 86840-412HLF, 12-position dual-row unshrouded header, 0.100\" pitch, right-angle through-hole, 5 A, 110 V, tin-plated contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"86840-412HLF","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":"12","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":"$1.8500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86840-412HLF/alternatives.json"},"ai":{"faq":[{"question":"What series does the 86840-412HLF belong to?","answer":"It is listed as a member of the BERGSTIK II series, a dual-row 0.100 inch pitch male pin header family from Amphenol FCI (now Amphenol ICC)."},{"question":"What is the 86840-412HLF's connector style?","answer":"The listed style for this part is Board to Board — it is a through-hole right-angle male header intended for board-to-board or board-to-cable interconnects using a mating receptacle or IDC socket."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86840-412HLF","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/86840-412HLF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}