{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68691-440HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68691-440HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68691-440HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68691-440HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® II, 68691-440HLF, unshrouded dual-row pin header, 40 positions, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated contacts, 3A rated, UL94 V-0 black housing.","salesMarkdown":"The 68691-440HLF: Rated 3A per contact — the limiting factor is the tin-plated phosphor bronze contact and the 0.100\" pitch density, not the contact cross-section. ## Sourcing and Compliance: Active and RoHS Compliant RoHS compliant per the entry. ## Peer Comparison: 40 vs 20 Positions The closest functional sibling is 68691-420HLF — identical pitch (0.100\"), row spacing, contact finish (tin, 100.0µin), and overall length (0.538\") — but with 20 positions instead of 40. If your BOM calls for the 40-position version, the 20-position part is a drop-in for a half-populated board only if the footprint matches the 2×10 grid. ## Operating Environment and Temperature Range The 3A current rating holds across this range; derate above 85°C per the standard curve for tin-plated contacts.","metaTitle":"68691-440HLF Amphenol ICC (FCI) BERGSTIK® II Header, 40 Pos","metaDescription":"68691-440HLF: Unshrouded dual-row header, 40 positions, 0.100\" pitch, tin-plated contacts, 3A rating, UL94 V-0. Active, RoHS compliant. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"BERGSTIK® II","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"BERGSTIK® II","Package":"Bulk","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":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"68691","Insulation Material":"-","Number of Positions":"40","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"3A","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.538\\\" (13.67mm)","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 - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.40000","currency":"USD"},{"qty":10,"price":"$1.18200","currency":"USD"},{"qty":100,"price":"$1.06100","currency":"USD"},{"qty":500,"price":"$0.86810","currency":"USD"},{"qty":1000,"price":"$0.77164","currency":"USD"},{"qty":5000,"price":"$0.67518","currency":"USD"},{"qty":10000,"price":"$0.64143","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of 68691-440HLF?","answer":"Dual-row, 40 positions loaded (all positions), 0.100\" pitch per row, 0.100\" row spacing — a 2×20 grid. Pin 1 is typically marked with a triangle or notch on the housing; consult the product drawing for the exact numbering sequence."},{"question":"Is 68691-440HLF RoHS compliant?","answer":"Yes, RoHS compliant per the entry."},{"question":"What is the closest functional second-source for 68691-440HLF?","answer":"The 68691-420HLF (20 positions) shares the same pitch, row spacing, contact finish, and overall length — but halves the circuit count."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68691-440HLF","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/68691-440HLF 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}}