{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87900-124HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87900-124HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87900-124HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87900-124HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® II, 24 Position, 0.100\" (2.54mm) Pitch, 2 Row, Dual, Unshrouded, Through Hole, Solder, 5A, 110V, Gold or Gold GXT™, Black.","salesMarkdown":"It sits on a 0.100\" (2.54 mm) pitch with a matching 0.100\" row spacing, making it a standard-density board-to-board interconnect for parallel PCB stacking or wire-to-board harnesses via a mating receptacle. The contacts are male square pins in phosphor bronze, plated with 30.0 µin (0.76 µm) gold or Gold, GXT™ on the mating surface — the 30 µ\" thickness supports repeated mating cycles without exposing the base metal, suited for field-serviceable or production-test interfaces. For a 24-position header, that gives a theoretical total of 120 A if every circuit is loaded, but the practical limit is set by the temperature rise across the full bundle and the PCB trace width feeding each pin. The through-hole solder tails measure 0.120\" (3.05 mm) long, and the overall contact length is 0.940\" (23.88 mm) with a 0.720\" (18.29 mm) mating section.","metaTitle":"Amphenol FCI 87900-124HLF BERGSTIK II Header, 24 Pos","metaDescription":"Amphenol FCI BERGSTIK II 87900-124HLF, 24-position dual-row unshrouded pin header, 0.100\" pitch, 30 µ\" gold, 5 A, UL94 V-0. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"87900-124HLF","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":"24","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Overall Contact Length":"0.940\\\" (23.88mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.720\\\" (18.29mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/87900-124HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 87900-124HLF?","answer":"This unshrouded header mates with any standard BERGSTIK II dual-row receptacle or IDC socket that matches the 0.100\" (2.54 mm) pitch, 24 positions, and 2-row layout. No keying or latch alignment is needed — the push-pull retention relies on the board or harness fit."},{"question":"Is 87900-124HLF RoHS compliant?","answer":"RoHS compliance is standard for the BERGSTIK II series, and the part ships in a bag — no special material restrictions are flagged in the record for this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87900-124HLF","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/87900-124HLF 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}}