{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1731091169","brand":"Molex","brandSlug":"molex","productSlug":"1731091169","canonicalUrl":"https://icsourcedirect.com/molex/1731091169","factsUrl":"https://icsourcedirect.com/api/mcp/products/1731091169","rawCanonicalId":null},"summary":{"shortDescription":"Molex FCT 173109 D-Sub receptacle, 9 positions, 2 rows, 5A, through-hole solder, DE-1 shell size, steel shell, white insulator.","salesMarkdown":"## D-Sub Receptacle, 9-Position, DE-1 Shell It carries 9 signal contacts in a dual-row layout, rated 5A per contact, with machined copper alloy contacts and a white glass-filled polyester insulator. The shell is steel with tin plating, and the housing flange is unthreaded — the mating plug provides the threaded insert for jack-screw retention. Through-hole solder termination suits this receptacle for standard PCB mounting. The unthreaded flange means the connector body is held to the panel by the mating half's hardware — the shell does not carry its own threaded insert. For panel-mount applications, the mating D-Sub plug must supply the female screw-lock or hex-jackscrew hardware. ## Rating and Environment Rated 5A per contact, the current limit here is set by the pin density in the DE-9 shell, not the contact itself — standard-density D-Sub practice.","metaTitle":"Molex 1731091169 FCT D-Sub Receptacle, 9-Position, 5A","metaDescription":"Molex 1731091169 FCT D-Sub receptacle, 9 positions, 5A rated, through-hole solder, DE-9 shell size. Active production, sourced to order.","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":"-","Wire Gauge":"-","Termination":"Solder","Contact Form":"Machined","Contact Type":"Signal","Mounting Type":"Through Hole","Connector Type":"Receptacle, Female Sockets","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":"$9.3900","priceTiers":[{"qty":1,"price":"$9.39000","currency":"USD"},{"qty":10,"price":"$8.16800","currency":"USD"},{"qty":100,"price":"$6.73900","currency":"USD"},{"qty":1000,"price":"$5.59541","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1731091169/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 1731091169?","answer":"This is a D-Sub receptacle, so it mates with a standard 9-position D-Sub plug (male) of the same DE-1 shell size. The unthreaded flange on this receptacle means the mating plug must provide the threaded insert or jack-screw hardware for panel retention."},{"question":"Does 1731091169 have threaded inserts?","answer":"No. The flange feature is listed as Housing/Shell (Unthreaded). The threaded retention hardware is on the mating D-Sub plug side."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1731091169","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/1731091169 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}}