{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68602-428HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68602-428HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68602-428HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68602-428HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® II unshrouded header, 28 positions, dual-row, 0.100\" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts rated 3 A, UL94 V-0 black housing.","salesMarkdown":"## Board Layout Fit: 0.100\" Pitch, Dual-Row, Through-Hole The 68602-428HLF: The 28 positions are loaded all the way across both rows, so the footprint is a simple 2×14 grid. ## Current and Contact Life: Tin-Plated Signal Duty Tin on the solder tail matches the mating finish, so no galvanic mismatch at the board joint. ## Cross-Reference: 68602-428BLF vs 68602-428HLF The 68602-428BLF is the same 28-position, dual-row, 0.100\" pitch unshrouded header from the same BERGSTIK® II series. The difference is the plating: the BLF suffix typically carries a gold flash on the mating surface, while the HLF uses a full tin finish. For tin-to-tin mating with a tin receptacle, the HLF is the correct match; for gold-to-gold or mixed-plating systems, the BLF may be preferred.","metaTitle":"68602-428HLF BERGSTIK® II Header – 28 Pos, 0.100\" Pitch, Tin","metaDescription":"Amphenol ICC (FCI) 68602-428HLF BERGSTIK® II unshrouded header, 28 positions, 0.100\" pitch, tin-plated contacts, 3 A, UL94 V-0. Active production.","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":"68602","Insulation Material":"-","Number of Positions":"28","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.150\\\" (3.81mm)","Current Rating (Amps)":"3A","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.480\\\" (12.19mm)","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":"$2.5380","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 68602-428HLF equivalent to 68602-428BLF?","answer":"Both are 28-position, dual-row, 0.100\" pitch unshrouded headers from the BERGSTIK® II series. The key difference is the mating finish: the HLF uses tin, while the BLF typically uses gold flash. They are mechanically interchangeable but not electrically equivalent if the mating receptacle requires a specific plating interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68602-428HLF","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/68602-428HLF 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}}