{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68438-172HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68438-172HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68438-172HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68438-172HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II 68438-172HLF unshrouded header, 72 positions, 2 rows, 0.100\" (2.54mm) pitch, 5A, 110V, through-hole solder termination, 30.0µin gold mating finish.","salesMarkdown":"The Amphenol 68438-172HLF is a 72-position unshrouded male pin header from the BERGSTIK® II series, a workhorse board-to-board interconnect family. It carries two rows on a standard 0.100\" (2.54mm) pitch with a matching 0.100\" row spacing, rated 5A per contact at 110V. The mating surface is finished with 30.0µin (0.76µm) gold or Gold, GXT™ over phosphor bronze — a plating grade that supports repeated mating cycles in corrosive or field-service environments. The through-hole solder termination and 0.225\" (5.72mm) post length suit it for conventional wave-solder assembly on standard-thickness PCBs. The header is unshrouded with a push-pull fastening type, so it relies on the mating receptacle's retention features for lock-in — suitable for applications where the connector pair is not subject to high vibration or where a secondary locking mechanism is used. The housing carries a UL94 V-0 flammability rating, meeting the enclosure-level fire safety requirement for equipment inside industrial or commercial enclosures. All 72 positions are loaded, giving the full circuit count for a 72-conductor interface.","metaTitle":"68438-172HLF BERGSTIK II Header, 72 Pos, 0.100\" Pitch","metaDescription":"Amphenol BERGSTIK II 68438-172HLF unshrouded header, 72 positions, 0.100\" pitch, 5A, 110V, 30µ\" gold. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"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":"Obsolete","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"68438","Insulation Material":"-","Number of Positions":"72","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"-","Contact Length - Post":"0.225\\\" (5.72mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.555\\\" (14.10mm)","Contact Finish - Mating":"Gold or Gold, GXT™","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.0352","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/68438-172HLF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 68438-172HLF?","answer":"This obsolete part is sourced through independent distribution against an RFQ — current availability and pricing are confirmed at quote time. Submit your BOM quantity for a same-business-day quote."},{"question":"What are the specifications of 68438-172HLF?","answer":"It is a 72-position, 2-row unshrouded header on 0.100\" (2.54mm) pitch, rated 5A per contact at 110V, with 30.0µin gold mating finish, through-hole solder termination, and UL94 V-0 housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68438-172HLF","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/68438-172HLF 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}}