{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68705-420HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68705-420HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68705-420HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68705-420HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BERGSTIK® II unshrouded header, 20 positions, single row, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated phosphor bronze square pins, rated 5A at 110V.","salesMarkdown":"It uses square male pins on the standard 0.100\" (2.54mm) pitch — the same spacing as breadboard and legacy perfboard, so the footprint drops onto a 0.1\" grid without layout surprises. All 20 positions are loaded; no partial-population variant to track. Through-hole solder termination, with a 0.095\" (2.41mm) post length — that's a short tail, meant for standard 1.6mm PCBs where the solder joint sits close to the board surface. The overall contact length is 0.395\" (10.03mm), with 0.200\" (5.08mm) of that as the mating pin. Unshrouded, so the pins are fully exposed — good for probing during bring-up, but no keying or polarization. The push-pull retention is just the friction of the pin in the receptacle contact; no latch. ## Compliance and ratings RoHS compliant per the manufacturer's standard declaration. The 110V voltage rating and 5A current rating are per-contact limits at ambient; derate above 25°C per the product drawing. Storage temperature range is wider than the operating envelope — the connector sits unpowered on the shelf.","metaTitle":"68705-420HLF BERGSTIK II Header, 20 Pos, 0.100\" Pitch, 5A","metaDescription":"FCI BERGSTIK II unshrouded header, 20 positions, 0.100\" pitch, 5A, tin-plated phosphor bronze pins. Active production, RoHS compliant. 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","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"68705","Insulation Material":"-","Number of Positions":"20","Row Spacing - Mating":"-","Contact Finish - Post":"-","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.395\\\" (10.03mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.200\\\" (5.08mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/68705-420HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 68705-420HLF?","answer":"The pitch is 0.100\" (2.54mm), the standard breadboard-compatible spacing that matches 0.1\" perfboard and legacy prototyping grids."},{"question":"What is the pin count of 68705-420HLF?","answer":"20 positions, single row, all positions loaded — no partial-population variant to track."},{"question":"What is the mating connector for 68705-420HLF?","answer":"Any standard 0.100\" pitch single-row receptacle housing that accepts 0.025\" square pins — common mates include BERGSTIK II receptacle housings and generic IDC sockets."},{"question":"Is 68705-420HLF RoHS compliant?","answer":"Yes, RoHS compliant per the manufacturer's standard declaration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68705-420HLF","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/68705-420HLF 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}}