{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"67997-434HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"67997-434HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/67997-434HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/67997-434HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® II, 67997-434HLF, 34-position dual-row unshrouded header, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated phosphor bronze contacts, rated 3A per circuit, UL94 V-0 black housing.","salesMarkdown":"## 34-Pin Dual-Row Unshrouded Header – 0.100\" Pitch The 67997-434HLF: Through-hole termination with a 0.120\" (3.05mm) solder tail and 0.230\" (5.84mm) mating pin length gives a total board stand-off of 0.450\" (11.43mm) from the PCB surface to the pin tip.","metaTitle":"67997-434HLF BERGSTIK II Header – 34-Pin 2.54mm Through-Hole","metaDescription":"67997-434HLF Amphenol ICC (FCI) BERGSTIK® II unshrouded header, 34 positions, 0.100\" pitch, 3A, tin finish, UL94 V-0. Active production, sourced per RFQ.","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":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"67997","Insulation Material":"-","Number of Positions":"34","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":"0.450\\\" (11.43mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.230\\\" (5.84mm)","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":"$0.8399","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 67997-434HLF a through-hole unshrouded header?","answer":"Yes. The 67997-434HLF is a through-hole, unshrouded header with push-pull fastening — no locking latch or shroud."},{"question":"What sockets mate with 67997-434HLF?","answer":"Look for BERGSTIK II or generic IDC sockets from the same series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/67997-434HLF","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/67997-434HLF 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}}