{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"93939-148HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"93939-148HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/93939-148HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/93939-148HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC BergStik® II unshrouded header, 48 positions, dual-row, 0.100\" (2.54mm) pitch, right-angle through-hole, 5A, gold or GXT™ mating finish, tin post.","salesMarkdown":"The Amphenol ICC 93939-148HLF is a 48-position, dual-row BergStik® II unshrouded header on the standard 0.100\" (2.54mm) pitch. Rated 5A per contact at the stated voltage rating of 110V, with the 0.100\" pitch providing adequate creepage for that voltage in clean indoor environments. The solder tails are tin-plated phosphor bronze, a standard combination for reliable soldering into plated through-holes. ## Footprint and board layout The 0.100\" row spacing matches the standard DIP grid, so the footprint occupies a 2 x 24 hole pattern on 0.100\" centers. The post length is 0.120\" (3.05mm), which suits PCB thicknesses in the 0.062\" to 0.093\" range with standard through-hole solder fillet. This is typical for BergStik headers used with IDC ribbon cable connectors or low-vibration board stacking where a separate locking mechanism is not required.","metaTitle":"93939-148HLF BergStik II Header, 48 Pos, 0.100\" Pitch, 5A","metaDescription":"Amphenol ICC BergStik II 93939-148HLF unshrouded header, 48 positions, dual-row, 0.100\" pitch, 5A, right-angle through-hole, gold/GXT mating finish.","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":"48","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":"$6.7800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/93939-148HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 93939-148HLF?","answer":"The pitch is 0.100\" (2.54mm) for both the pin-to-pin spacing and the row-to-row spacing, matching the standard DIP grid footprint."},{"question":"What is the difference between 93939-148HLF and 93939-148H?","answer":"The 93939-148HLF and 93939-148H share the same 48-position, dual-row BergStik II header body. The suffix difference typically indicates a variation in contact finish or packaging — the -148HLF carries gold or GXT™ on the mating surface with tin on the post, while the -148H may carry a different plating combination. Confirm the exact plating grade against your application's mating cycle and environmental requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/93939-148HLF","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/93939-148HLF 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}}