{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"93690-103-48LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"93690-103-48LF","canonicalUrl":"https://icsourcedirect.com/amphenol/93690-103-48LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/93690-103-48LF","rawCanonicalId":null},"summary":{"shortDescription":"Molex BERGSTIK 93690-103-48LF, 48-position dual-row unshrouded header, 0.100\" (2.54 mm) pitch, 5 A per contact, gold GXT mating / tin-plated post, through-hole press-fit and solder termination, UL94 V-0.","salesMarkdown":"## 48-Position Dual-Row Breakaway Header for Board-to-Board and Cable Interconnects It carries a 0.100\" (2.54 mm) pitch on both the mating and row spacing, matching the standard 0.100\" grid for prototyping and production layouts. The 5 A per-contact figure is the current limit before the temperature rise reaches the ceiling of the UL94 V-0 thermoplastic housing. Contact plating is split: the mating surface carries 30.0 µ\" (0.76 µm) of gold GXT, while the post is tin-plated at 39.4 µ\" (1.00 µm). The tin-plated post is compatible with both solder and press-fit termination into standard plated through-holes. ## Termination and Mounting: Press-Fit and Solder Flexibility The press-fit option allows solderless assembly into plated through-holes — useful for backplane applications where rework or field replacement is expected. The solder option provides a conventional wave-solder joint for standard PCB assembly. The contact length — 0.224\" (5.70 mm) mating, 0.177\" (4.50 mm) post, 0.505\" (12.83 mm) overall — fits standard 0.062\" to 0.093\" board thicknesses with room for the solder fillet.","metaTitle":"Molex BERGSTIK 93690-103-48LF, 48-Pos Unshrouded Header, 5 A","metaDescription":"Molex 93690-103-48LF BERGSTIK header, 48 positions, 0.100\" pitch, 5 A, gold GXT mating finish, press-fit/solder termination, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board or Cable","title":"93690-103-48LF","Series":"BERGSTIK®","Package":"Bag","Shrouding":"Unshrouded","Termination":"Press-Fit, Solder","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"110V","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"93690","Insulation Material":"Thermoplastic","Number of Positions":"48","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.177\\\" (4.50mm)","Current Rating (Amps)":"5A","Overall Contact Length":"0.505\\\" (12.83mm)","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.224\\\" (5.70mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"39.4µin (1.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9352","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3253bb7d1206867cc42b85f492370bdf.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/93690-103-48LF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 93690-103-48LF?","answer":"The pitch is 0.100\" (2.54 mm) on both the mating and row spacing, matching the standard 0.100\" grid."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/93690-103-48LF","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/93690-103-48LF 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}}