{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"207843-0002","brand":"Molex","brandSlug":"molex","productSlug":"207843-0002","canonicalUrl":"https://icsourcedirect.com/molex/207843-0002","factsUrl":"https://icsourcedirect.com/api/mcp/products/207843-0002","rawCanonicalId":null},"summary":{"shortDescription":"Molex L1NK 250 207843-0002, board-to-cable/wire header, 2 positions, single row, 0.098\" (2.50mm) pitch, shrouded 4-wall, through-hole solder termination, tin-plated male pins, latch holder, UL94 V-0, -40°C to 105°C, 250VAC/DC.","salesMarkdown":"The 207843-0002: Voltage rating is 250 VAC/DC, which covers signal-level and low-power circuits in automotive body electronics, industrial sensors, and telecom backplanes. The tin-plated brass alloy pins are rated for repeated mating with the matching L1NK 250 receptacle — tin is cost-effective for moderate-cycle applications (50–100 cycles typical) in non-corrosive environments. ## Board Guide and Through-Hole Termination The insulation height of 0.264\" (6.70 mm) leaves clearance for the mating receptacle and wire exit. The black LCP housing is keyed by the latch holder orientation — verify the mating half's latch position before committing to the layout. ROHS3 compliant per current directive. The 207843-0002 is the 2-position member of the L1NK 250 single-row header family. For 4 or 6 circuits, the 207843-0004 or 207843-0006 are drop-in replacements on the same pitch and mounting pattern — no change to the mating receptacle or termination style.","metaTitle":"Molex 207843-0002 L1NK 250 Header, 2-Pos, 2.50mm Pitch","metaDescription":"Molex 207843-0002 L1NK 250 header, 2 positions, 0.098\" (2.50mm) pitch, single row, shrouded 4-wall, latch holder, tin contacts, UL94 V-0, -40°C to 105°C","metaKeywords":null},"attributes":{"series":"L1NK 250 207843","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"L1NK 250 207843","Package":"Box","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical, 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":"250VAC/DC","lifecycle_stage":"unknown","Contact Material":"Brass Alloy","Insulation Color":"Black","Insulation Height":"0.264\\\" (6.70mm)","Ingress Protection":"-","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.136\\\" (3.46mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3300","stockQuantity":0,"priceTiers":[{"qty":174,"price":"$0.33000","currency":"USD"},{"qty":5880,"price":"$0.32000","currency":"USD"},{"qty":11760,"price":"$0.31000","currency":"USD"},{"qty":20000,"price":"$0.28200","currency":"USD"},{"qty":40000,"price":"$0.25700","currency":"USD"},{"qty":60000,"price":"$0.23400","currency":"USD"},{"qty":80000,"price":"$0.22400","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch and row count for Molex 207843-0002?","answer":"This is a single-row header — the board footprint is a linear row of two through-hole solder posts spaced 2.50 mm apart."},{"question":"What is the closest functional second-source to 207843-0002?","answer":"The closest functional alternative within the same L1NK 250 series is the 207843-0004 (4 positions) or 207843-0006 (6 positions), but these differ in circuit count. For a 2-position requirement, the 207843-0002 is the only member with that circuit count in this series."},{"question":"Is the 207843-0002 RoHS compliant and suitable for automotive applications?","answer":"Yes, the 207843-0002 is ROHS3 compliant. It is listed for automotive, general purpose, industrial, medical, and telecommunications applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/207843-0002","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/207843-0002 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}