{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1053112107","brand":"Molex","brandSlug":"molex","productSlug":"1053112107","canonicalUrl":"https://icsourcedirect.com/molex/1053112107","factsUrl":"https://icsourcedirect.com/api/mcp/products/1053112107","rawCanonicalId":null},"summary":{"shortDescription":"Molex Nano-Fit 105311 series, 1053112107, board-to-cable/wire header, 7 circuits, single row, 2.50 mm pitch, through-hole solder termination, tin-plated male pins, shrouded 4-wall housing, latch holder fastening, natural LCP insulator, operating -40°C to 105°C.","salesMarkdown":"Molex 1053112107 is a 7-position, single-row header from the Nano-Fit 105311 series, pitched at 2.50 mm — the same footprint as many automotive and industrial wire-to-board connectors. The 250 V rating and tin-on-tin contact interface suit it for power distribution and signal circuits in equipment that stays mated for long periods, where the tin surface doesn't see frequent fretting. ## Mating and Stack Height — What It Connects To This header mates with Nano-Fit 105311 receptacle housings and crimp terminals (sold separately). The shrouded 4-wall housing and latch holder provide polarization and a positive lock — the latch clicks audibly when seated, and the shroud prevents misalignment during blind mating in tight panels. ## Peer Cross-Reference — 105311-2107 The only difference between 1053112107 and 105311-2107 is the dash in the part number — all key specs match: 7 positions, 2.50 mm pitch, tin plating, through-hole, latch holder, natural color, 21.30 mm stack height. Either MPN can fill the same BOM line.","metaTitle":"Molex 1053112107 Nano-Fit Header, 7 Pos, 2.50 mm, THT","metaDescription":"Molex 1053112107 Nano-Fit 105311 series, 7-position single-row header, 2.50 mm pitch, through-hole, tin plating, latch holder, active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Nano-Fit 105311","Package":"Box","Features":"Board Guide, Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical, Military, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.356\\\" (9.05mm)","Ingress Protection":"-","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"7","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"-","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"21.30mm","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"-","Contact Finish Thickness - Post":"59.0µin (1.50µm)","Contact Finish Thickness - Mating":"59.0µin (1.50µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3100","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1053112107/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy Molex 1053112107 and what is the lead time?","answer":"1053112107 is an active Molex part, sourced through independent distribution against your RFQ."},{"question":"What is the pinout of Molex 1053112107?","answer":"It is a 7-position, single-row header with all positions loaded. The pinout follows the standard Nano-Fit 2.50 mm pitch layout — mate with the corresponding 7-circuit receptacle housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1053112107","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/1053112107 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}}