{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87900-128HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87900-128HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87900-128HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87900-128HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II unshrouded header, 28 positions, 2 rows, 0.100\" (2.54 mm) pitch, through-hole solder termination, male pin, gold or GXT™ mating finish, 5 A, 110 V, UL94 V-0.","salesMarkdown":"## 28-Position Dual-Row BERGSTIK® II Header The 0.100\" pitch gives you enough room for routing traces between pads without forcing a dense board stack-up. The unshrouded design keeps the per-unit cost low and makes visual inspection of the solder joints straightforward, but it does not provide the polarization or physical protection a shrouded header would — so board alignment during assembly needs attention. The through-hole termination (0.120\" post length) gives a strong mechanical anchor compared to SMT, which matters when the mated assembly sees handling or vibration.","metaTitle":"87900-128HLF BERGSTIK II Header, 28 Pos, 0.100\" Pitch, 5 A","metaDescription":"Amphenol 87900-128HLF BERGSTIK® II unshrouded header, 28 positions, 0.100\" pitch, 5 A, gold/GXT plating. 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":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"87900","Insulation Material":"-","Number of Positions":"28","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"-","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","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 - Post":"-","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"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/87900-128HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 87900-128HLF?","answer":"This is an unshrouded male pin header. It mates with any standard 0.100\" pitch, 28-position, dual-row female socket or IDC receptacle that accepts square pins. The specific mating part depends on your wire termination method (crimp, IDC, or solder cup) and whether you need a latch or polarization feature."},{"question":"Does 87900-128HLF have a direct replacement?","answer":"No official direct replacement or cross-reference is listed for the 87900-128HLF. The BERGSTIK® II series includes many position and pitch variants, but a pin-compatible substitute would need to match the 28 positions, 0.100\" pitch, dual-row layout, and through-hole termination exactly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87900-128HLF","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/87900-128HLF 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}}