{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1731091082","brand":"Molex","brandSlug":"molex","productSlug":"1731091082","canonicalUrl":"https://icsourcedirect.com/molex/1731091082","factsUrl":"https://icsourcedirect.com/api/mcp/products/1731091082","rawCanonicalId":null},"summary":{"shortDescription":"Molex F, FCT 173109 D-Sub Plug, Male Pins, 9 Positions, 2 Rows, Through Hole, Solder, 5A, Shell Size DE-9, White Dielectric, Grounding Indents.","salesMarkdown":"The Molex 1731091082 is a 9-position D-sub plug from the F, FCT 173109 series, built for board-mount signal interconnect in equipment that needs a shielded, lockable I/O connection. The through-hole solder termination keeps it on the board for good; there's no crimp or IDC here, so plan for a wave or hand-solder step in the build. ## Grounding and Mounting — What the Shell Tells You This plug includes grounding indents on the shell. The flange is unthreaded. There are no board locks on this part — the through-hole pins alone provide the mechanical retention to the PCB. For vibration-heavy applications, consider adding a board-lock variant or a separate mounting bracket to take the shear off the solder joints. ## Mating and Compatibility — What It Plugs Into The 9-position count matches the 2-row layout.","metaTitle":"Molex 1731091082 FCT D-Sub Plug, 9-Pin, 5A, Through Hole","metaDescription":"Molex 1731091082 D-sub plug, 9 positions, 5A, -55°C to 125°C, through-hole, machined contacts, grounding indents. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"F, FCT 173109","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Cable Assemblies"],"specifications":{"Mfr":"Molex","Color":"White","Series":"F, FCT 173109","Package":"Bulk","Features":"Grounding Indents","Wire Gauge":"-","Termination":"Solder","Contact Form":"Machined","Contact Type":"Signal","Mounting Type":"Through Hole","Connector Type":"Plug, Male Pins","Contact Finish":"-","Flange Feature":"Housing/Shell (Unthreaded)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"-","Backset Spacing":"-","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Primary Material":"Metal","Ingress Protection":"-","Base Product Number":"173109","Dielectric Material":"Polyester, Glass Filled","Number of Positions":"9","Current Rating (Amps)":"5A","Operating Temperature":"-55°C ~ 125°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"-","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.9900","priceTiers":[{"qty":1,"price":"$9.99000","currency":"USD"},{"qty":10,"price":"$8.69000","currency":"USD"},{"qty":100,"price":"$7.16960","currency":"USD"},{"qty":1000,"price":"$5.95295","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/4b22ad587088b784ee7d0ca7c11c7b5f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1731091082/alternatives.json"},"ai":{"faq":[{"question":"What are the recommended mating connectors for 1731091082?","answer":"Any standard DE-9 (shell size 1) D-sub receptacle with the same 9-position, 2-row layout will mate. The grounding indents on the shell work with standard D-sub backshells that include shield clamping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1731091082","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/1731091082 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}}