{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87052-144HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87052-144HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87052-144HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87052-144HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® II, 87052-144HLF, unshrouded header, 44 positions, 2 rows, 0.100\" (2.54mm) pitch, through-hole, solder termination, gold-plated contacts, 5A at 110V.","salesMarkdown":"## Board-to-Board Header for Standard Grid Layouts The Amphenol FCI 87052-144HLF is a BERGSTIK® II series unshrouded header, designed for board-to-board interconnects. This 44-position, dual-row male pin header uses the industry-standard 0.100\" (2.54mm) pitch, making it a straightforward fit for common PCB layouts and compatible with a wide range of mating receptacles. The through-hole termination provides a reliable solder joint for production or prototyping. Rated at 5A per circuit at 110V, this header is suited for general-purpose signal and low-power I/O duty, not for main power rails.","metaTitle":"87052-144HLF BERGSTIK II Header, 44-Pos, 0.100\" Pitch, 5A","metaDescription":"Amphenol FCI 87052-144HLF BERGSTIK II unshrouded header, 44 positions, 0.100\" (2.54mm) pitch, 5A at 110V, gold-plated contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"87052-144HLF","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":"87052","Number of Positions":"44","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Overall Contact Length":"0.990\\\" (25.15mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.770\\\" (19.56mm)","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":"$4.9526","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/87052-144HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the current rating of 87052-144HLF?","answer":"The 87052-144HLF is rated 5A per circuit at 110V, suitable for general-purpose signal and low-power I/O applications."},{"question":"Does 87052-144HLF have gold plating?","answer":"Yes, the mating contacts are plated with 30.0µin (0.76µm) gold or Gold, GXT™, providing robust corrosion resistance and durability for repeated mating cycles."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87052-144HLF","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/87052-144HLF 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}}