{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"86837-444HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"86837-444HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/86837-444HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/86837-444HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BergStik II, 44-position, 2-row, unshrouded male pin header, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated contacts, 5A, 110V, UL94 V-0.","salesMarkdown":"All 44 positions are loaded, so it's a direct 1:1 match for a 44-circuit BOM line. The 0.100\" (2.54mm) pitch and 0.100\" (2.54mm) row spacing are the classic BergStik grid — any standard 0.100\" perforated board or 2.54mm-pitch footprint accepts it. The 0.380\" (9.65mm) mating pin length gives enough reach to engage a standard box-header or IDC receptacle, while the 0.120\" (3.05mm) solder tail suits a 1.6mm-thick PCB with through-hole solder joints. The overall contact length of 0.600\" (15.24mm) means the header stands 0.100\" (2.54mm) off the board surface — the insulation height — which is a tight profile for mezzanine stacking. 5A per contact at 110V. Tin on tin works fine for signal duty. The through-hole termination is soldered; the square pins provide a gas-tight solder joint when properly wetted.","metaTitle":"Amphenol 86837-444HLF BergStik II Header, 44-Pin","metaDescription":"Amphenol 86837-444HLF BergStik II unshrouded header, 44 positions, 0.100\" pitch, 5A, tin-plated, UL94 V-0. 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":"86837","Insulation Material":"-","Number of Positions":"44","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":"0.600\\\" (15.24mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.380\\\" (9.65mm)","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":"$4.9526","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/86837-444HLF/alternatives.json"},"ai":{"faq":[{"question":"How many pins does the 86837-444HLF have?","answer":"The 86837-444HLF is a 44-position header with all positions loaded — a direct match for a 44-circuit BOM line."},{"question":"What is the current rating of the 86837-444HLF?","answer":"The header is rated for 5A per contact at 110V, with tin-plated contacts on both the mating surface and solder tails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/86837-444HLF","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/86837-444HLF 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}}