{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1054291314","brand":"Molex","brandSlug":"molex","productSlug":"1054291314","canonicalUrl":"https://icsourcedirect.com/molex/1054291314","factsUrl":"https://icsourcedirect.com/api/mcp/products/1054291314","rawCanonicalId":null},"summary":{"shortDescription":"Molex Nano-Fit 105429 header, order code 1054291314, 14 positions, dual row, 2.50 mm pitch, 4 A per circuit, 250 VAC, gold-plated mating contacts, surface-mount, solder termination, latch holder.","salesMarkdown":"## SMT termination with latch hold The 1054291314 is the 14-circuit member of Molex's Nano-Fit 105429 header line, a shrouded 4-wall board-to-cable/wire header with a latch holder for positive retention. It terminates via surface-mount solder and carries gold-on-mating contacts rated 4 A per circuit at 250 VAC, with a -40°C to 115°C operating range and UL94 V-0 LCP housing. ## Gold mating contacts and latch retention The 30.0 µin gold mating finish supports repeated mating cycles without contact fretting, while the latch holder keeps the mated pair locked under vibration — a combination that suits field-serviceable connections where the header sees multiple engage/disengage cycles.","metaTitle":"Molex 1054291314 Nano-Fit Header, 14 Pos 2.50mm","metaDescription":"Molex Nano-Fit 105429 header 1054291314: 14 positions, dual row, 2.50 mm pitch, 4 A, 250 VAC, gold mating contacts, SMT, latch holder, -40 to 115°C, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Cable/Wire","title":"1054291314","Series":"Nano-Fit 105429","Features":"Pick and Place","Packaging":"Tape & Reel (TR)","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.098\\\" (2.50mm)","Voltage Rating":"250VAC","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.382\\\" (9.70mm)","Base Product Number":"105429","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"14","Row Spacing - Mating":"0.098\\\" (2.50mm)","Contact Finish - Post":"Tin","Current Rating (Amps)":"4A","Operating Temperature":"-40°C ~ 115°C","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"30.0µin (0.76µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.7393","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1054291314/alternatives.json"},"ai":{"faq":[{"question":"What is the listed style of the 1054291314?","answer":"Board to Cable/Wire, consistent with the Nano-Fit 105429 header series."},{"question":"What does the 1054291314 mate with?","answer":"The matching Nano-Fit 105429 receptacle housing — the listing specifies a board-to-cable header style, so verify the housing polarity and keying orientation against the board layout before quoting the mating half."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1054291314","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/molex/1054291314 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}}