{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87900-428HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87900-428HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87900-428HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87900-428HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK II, 28-position, 0.100\" (2.54mm) pitch, dual-row, unshrouded male header, through-hole solder, tin-plated phosphor bronze contacts, 5 A, 110 V, UL94 V-0.","salesMarkdown":"It uses a standard 0.100-inch (2.54 mm) pitch on both rows and a matching 0.100-inch row spacing, so the footprint follows a familiar 0.100-inch grid — no special layout rules. The unshrouded, push-pull fastening style keeps the profile low and the assembly simple: mate it with a matching BERGSTIK II receptacle or a standard 0.100-inch pitch female socket strip. The overall contact length of 0.940 inches (23.88 mm) breaks down into a 0.720-inch mating section and a 0.120-inch solder tail — the tail length is short, so the board hole depth and solder fillet geometry are worth checking against the PCB thickness.","metaTitle":"Amphenol FCI BERGSTIK II 87900-428HLF, 28-pos 0.100\" Header","metaDescription":"Amphenol FCI BERGSTIK II 87900-428HLF: 28-position, 0.100\" pitch dual-row male header, 5 A, 110 V, tin-plated contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"87900-428HLF","Series":"BERGSTIK® II","Package":"Bag","Shrouding":"Unshrouded","Termination":"Solder","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)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"87900","Number of Positions":"28","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Overall Contact Length":"0.940\\\" (23.88mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.720\\\" (18.29mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5380","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/87900-428HLF/alternatives.json"},"ai":{"faq":[{"question":"Is 87900-428HLF RoHS compliant?","answer":"The 87900-428HLF is listed with tin-plated contacts and a black PA housing — both materials are consistent with RoHS compliance, though the official RoHS status should be confirmed on the manufacturer's compliance documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87900-428HLF","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/87900-428HLF 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}}