{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"93690-103-50LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"93690-103-50LF","canonicalUrl":"https://icsourcedirect.com/amphenol/93690-103-50LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/93690-103-50LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® series, unshrouded breakaway header, 50 positions, 2 rows, 0.100\" (2.54mm) pitch, 5A, 110V, through-hole, press-fit/solder termination, gold GXT™ mating finish.","salesMarkdown":"The header is rated 5A per contact at 110V, with gold GXT™ plating on the mating surface at 30.0µin (0.76µm) — a plating grade that handles repeated mating cycles and resists corrosion better than tin in unsealed environments. The push-pull fastening type and the absence of a locking latch make this a general-purpose interconnect for internal board-to-board or board-to-cable connections where vibration is not extreme. Termination is listed as press-fit or solder — the press-fit option allows solderless assembly into plated through-holes, which is useful for backplane applications where rework or high-reliability connections are needed. The contact length on the post side is 0.177\" (4.50mm), and the overall contact length is 0.505\" (12.83mm). Within the BERGSTIK® breakaway family, the 93690-103-50LF sits at the 50-position, 2-row configuration. A common alternative is the 40-position version (93690-102-40LF) at the same 0.100\" pitch and 5A rating — the choice comes down to the circuit count on the BOM. Both use the same gold GXT™ plating and press-fit/solder termination options, so the footprint and mating half are identical; the only decision is whether the board needs 40 or 50 circuits.","metaTitle":"Amphenol BERGSTIK® 93690-103-50LF Header, 50 Pos","metaDescription":"Amphenol BERGSTIK® 93690-103-50LF unshrouded breakaway header, 50 positions, 0.100\" (2.54mm) pitch, gold GXT™ plating, rated 5A.","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 or Cable","Series":"BERGSTIK®","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Press-Fit, Solder","Applications":"-","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)","Product Status":"Active","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"93690","Insulation Material":"Thermoplastic","Number of Positions":"50","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.177\\\" (4.50mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","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":"$3.0624","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3253bb7d1206867cc42b85f492370bdf.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/93690-103-50LF/alternatives.json"},"ai":{"faq":[{"question":"Is 93690-103-50LF shrouded or unshrouded?","answer":"It is unshrouded — the pins are exposed and the connector relies on the mating housing for polarization and retention."},{"question":"Does 93690-103-50LF have a retention feature?","answer":"No. The fastening type is push-pull, and there is no locking latch or retention feature on the header itself. Retention comes from the mating housing's latch or from press-fit interference in the plated through-holes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/93690-103-50LF","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/93690-103-50LF 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}}