{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"93939-144HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"93939-144HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/93939-144HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/93939-144HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol/FCI BergStik® II, Header, Board to Board, 44 Positions, 2 Rows, 0.100\" (2.54mm) Pitch, Through Hole, Right Angle, Solder, Unshrouded, 5A, 110V, 30.0µin Gold.","salesMarkdown":"The Amphenol/FCI 93939-144HLF is a 44-position, dual-row BergStik® II unshrouded header on a 0.100\" (2.54 mm) pitch. It is a through-hole, right-angle male pin header with square pins, designed for board-to-board interconnect where a solder-terminated, unshrouded interface is needed. The 0.100\" (2.54 mm) pitch and 0.100\" row spacing create a standard 0.100\" x 0.100\" grid. This is the footprint of a classic BergStik II or equivalent square-pin header strip. The 44 positions are loaded fully across two rows of 22 each. For a board layout engineer, this means the footprint is a 2 x 22 array of 0.025\" square holes on a 0.100\" grid, with the right-angle bend placing the pin tails 0.120\" (3.05 mm) below the board surface.","metaTitle":"BergStik II 93939-144HLF Header, 44 Pos, 0.100\" Pitch","metaDescription":"Amphenol/FCI BergStik II unshrouded header, 44 positions, 2 rows, 0.100\" pitch, 5 A, 110 V, 30.0 µ\" gold plating. Active production, sourced to order.","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, Right Angle","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":"0.190\\\" (4.83mm)","Ingress Protection":"-","Base Product Number":"93939","Insulation Material":"-","Number of Positions":"44","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.160\\\" (4.06mm)","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":"$4.3998","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/93939-144HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and number of rows of 93939-144HLF?","answer":"The pitch is 0.100\" (2.54 mm) and it has 2 rows, with a row spacing of 0.100\" (2.54 mm) as well."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/93939-144HLF","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/93939-144HLF 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}}