{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68739-452HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68739-452HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68739-452HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68739-452HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® II, 68739-452HLF, unshrouded male pin header, 52 circuits, 2 rows, 0.100\" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts, 3 A rating, UL94 V-0.","salesMarkdown":"## Board Fit and Mating Half — What to Match The 68739-452HLF: Unshrouded push-pull fastening means the header has no shroud — the mating receptacle must align to the pins directly. All 52 positions are loaded — no optional empty slots to verify against the BOM.","metaTitle":"68739-452HLF BERGSTIK® II Header, 52-Pos, 0.100\" Pitch, Tin","metaDescription":"68739-452HLF Amphenol ICC (FCI) BERGSTIK® II unshrouded header, 52 positions, 0.100\" pitch, tin plating, 3 A, 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":"68739","Insulation Material":"-","Number of Positions":"52","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.156\\\" (3.96mm)","Current Rating (Amps)":"3A","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.486\\\" (12.34mm)","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":"$7.4154","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/68739-452HLF/alternatives.json"},"ai":{"faq":[{"question":"Is 68739-452HLF compatible with 0.100\" pitch sockets?","answer":"Yes. Confirm the mating half's position count matches the 52 positions and that the receptacle accepts a square 0.025\" pin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68739-452HLF","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/68739-452HLF 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}}