{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68031-118HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68031-118HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/68031-118HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68031-118HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® II, 68031-118HLF, Board to Board Header, 18 Positions, 0.100\" (2.54 mm) Pitch, 1 Row, Through Hole, Solder, Gold or Gold GXT™ Mating Contact Finish, 5 A, 110 V.","salesMarkdown":"The Amphenol FCI 68031-118HLF is an 18-position, single-row unshrouded header from the BERGSTIK II series. It uses the industry-standard 0.100\" (2.54 mm) pitch, making it a direct footprint match for legacy and current board layouts that call for a breakaway-style pin header. The contacts are male square pins with a gold or GXT plating finish at 30.0 µin on the mating surface — thick enough for repeated mating cycles in a corrosive or field-service environment. Rated at 5 A per circuit and 110 V, this header handles signal-level and light power interconnects on a through-hole board. ## Key Specs and What They Mean for Your Build The 0.100\" pitch is the classic DIP-spacing footprint — it routes easily on a two-layer board. The 18 positions are all loaded, so the BOM line count matches the circuit count exactly. ## Mating and Termination This unshrouded header mates with any standard 0.100\" pitch single-row receptacle housing from the BERGSTIK or equivalent series — the push-pull fastening means no latch, so the retention comes from the contact interference fit. The through-hole solder termination is compatible with wave or hand-solder assembly. The black insulation height of 0.100\" (2.54 mm) leaves clearance for the receptacle body above the board. ## Lifecycle and Sourcing The 68031-118HLF carries an Active lifecycle status from Amphenol FCI — no end-of-life notice, no last-time-buy window. There is no official cross-reference or direct replacement on record, so confirm the BOM position count and mating half before committing.","metaTitle":"Amphenol FCI 68031-118HLF BERGSTIK II Header, 18 Pos","metaDescription":"Amphenol FCI 68031-118HLF BERGSTIK II unshrouded header, 18 positions, single row, 0.100\" pitch, gold-plated contacts rated 5 A at 110 V.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"68031-118HLF","Series":"BERGSTIK® II","Package":"Bag","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":"18","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":"$1.4764","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/68031-118HLF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 68031-118HLF?","answer":"Contact the storefront with your BOM quantity for a same-day quote."},{"question":"What is the pin pitch of 68031-118HLF?","answer":"The 68031-118HLF uses a 0.100\" (2.54 mm) pitch, matching the standard DIP-spacing footprint common in through-hole board layouts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68031-118HLF","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/68031-118HLF 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}}