{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68031-136HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68031-136HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68031-136HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68031-136HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK II, unshrouded header, 36 positions, 1 row, 0.100\" (2.54mm) pitch, through-hole solder, gold-plated phosphor bronze contacts, 5 A, 110 V, UL94 V-0.","salesMarkdown":"The Amphenol BERGSTIK® II 68031-136HLF is a 36-position, single-row unshrouded header on the standard 0.100\" (2.54mm) pitch. It is a through-hole solder, male pin connector with a push-pull fastening interface — no locking ramp, so it relies on the friction of the pin-and-receptacle fit to stay mated. The 30.0µin (0.76µm) gold plating on the mating surface gives it a solid margin for repeated mating cycles and corrosive environments, well beyond what a tin-plated header would tolerate in the same footprint. ## What the ratings mean for the fit The 0.100\" (2.54mm) pitch is the legacy industry standard — it matches the vast installed base of 0.100\" receptacles and the board footprint is a known quantity for any layout engineer. The 5 A per circuit rating is typical for signal-level interconnects on this pitch; the limiting factor is the temperature rise through the housing, not the contact itself. The 30.0µin gold plating means this header is built for field-serviceable assemblies where the connector sees multiple mate-unmate cycles over its life, not a one-time consumer crimp.","metaTitle":"Amphenol BERGSTIK II 68031-136HLF Header, 36 Pos","metaDescription":"Amphenol BERGSTIK II 68031-136HLF unshrouded header, 36 positions, 0.100\" (2.54mm) pitch, 5 A, gold-plated contacts. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"68031-136HLF","Series":"BERGSTIK® II","Package":"Bulk","Shrouding":"Unshrouded","Termination":"Solder","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)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"68031","Number of Positions":"36","Contact Length - Post":"0.183\\\" (4.65mm)","Current Rating (Amps)":"5A","Overall Contact Length":"0.513\\\" (13.03mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.230\\\" (5.84mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9127","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/68031-136HLF/alternatives.json"},"ai":{"faq":[{"question":"Is 68031-136HLF a male or female connector?","answer":"It is a male pin header — the contacts are square pins that mate with a female receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68031-136HLF","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/68031-136HLF 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}}