{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"93939-108HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"93939-108HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/93939-108HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/93939-108HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II, 93939-108HLF, Board to Board, Header, 8 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Right Angle, Solder, Gold or GXT™ Mating Finish","salesMarkdown":"## Connector Overview The Amphenol 93939-108HLF is an 8-position, dual-row, unshrouded male pin header from the BERGSTIK® II series. It uses a 0.100\" (2.54mm) square grid on both pitch and row spacing, making it a drop-in fit for standard perf-board or 0.100\"-center PCB layouts. The right-angle through-hole termination places the pins parallel to the board, which is useful for edge-mount or mezzanine connections where the cable exits sideways. Rated for 5 A per contact with a 110 V voltage ceiling, this header handles general-purpose signal and moderate power duty. The mating contacts are plated with 30.0 µin (0.76 µm) of gold or GXT™, giving it a robust cycle life for repeated connect-disconnect in test fixtures or modular assemblies. ## Key Specifications and What They Mean for Fit The 0.100\" pitch and row spacing are the defining footprint dimensions. Every other spec—current, voltage, plating—sits on this grid. Because the header is unshrouded, the board layout needs to account for the exposed pins; there is no plastic wall to guide the mating receptacle, so alignment relies on the mating housing's own lead-in chamfers. The 0.160\" (4.06mm) mating pin length provides enough wipe for standard 0.100\"-pitch IDC or crimp receptacles to seat fully. The 0.120\" (3.05mm) solder tail length is typical for a 1.6mm-thick PCB; if the board is thicker, verify the tail protrudes enough for a reliable solder fillet. The 30 µinch gold on the mating interface is the real differentiator here—it supports hundreds of mating cycles without the fretting corrosion you would see with tin-on-tin in a vibration environment. The housing is rated UL 94 V-0, which is the baseline requirement for equipment inside an enclosure that needs a flammability rating.","metaTitle":"93939-108HLF BERGSTIK II Header, 8 Pos, 0.100\" Pitch","metaDescription":"Amphenol 93939-108HLF BERGSTIK II unshrouded header, 8 positions, 0.100\" pitch, 5 A, gold plating, UL 94 V-0. 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":"8","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":"$1.1139","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f07eb009696ffe298bd4359a478f2e44.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/93939-108HLF/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does this brand provide for 93939-108HLF?","answer":"The connector carries a UL 94 V-0 flammability rating on the housing material. RoHS and REACH compliance documentation is typically available from the manufacturer or distributor upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/93939-108HLF","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/93939-108HLF 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}}