{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1727040077","brand":"Molex","brandSlug":"molex","productSlug":"1727040077","canonicalUrl":"https://icsourcedirect.com/molex/1727040077","factsUrl":"https://icsourcedirect.com/api/mcp/products/1727040077","rawCanonicalId":null},"summary":{"shortDescription":"Molex F, FCT 172704 D-Sub receptacle, 9 positions, 2 rows, vertical through-hole solder, gold-plated brass contacts, 5A per contact, shell size DE-9.","salesMarkdown":"## D-Sub Receptacle, 9-Position, Vertical Solder The Molex 1727040077 is a 9-position D-Sub receptacle from the F, FCT 172704 series, designed for standard-density DE-9 applications. It uses a two-row layout with a shell size 1 (DE, E) and a white PBT dielectric housing. The connector mounts vertically through the PCB and terminates via solder cups — a common footprint for serial, parallel, and industrial I/O interfaces where a reliable, field-serviceable connection is needed. Each contact is rated 5 A, which is typical for signal-level D-Sub circuits — enough for RS-232, RS-485, or low-power sensor lines, but not for bus-level power distribution. The gold-plated brass contacts resist corrosion through repeated mating cycles, and the steel shell with tin plating provides basic EMI shielding when mated to a conductive hood. The unthreaded housing/shell flange accepts standard D-Sub slide-locks or screw-lock hardware for retention against vibration. The unthreaded flange accepts standard D-Sub hardware — 4-40 threaded inserts or slide-locks — to secure the mated pair.","metaTitle":"Molex 1727040077 D-Sub Receptacle, 9-Position, 5A","metaDescription":"Molex 1727040077 D-Sub receptacle, 9 positions, 5A per contact, gold-plated brass contacts, through-hole solder, -55°C to 125°C.","metaKeywords":null},"attributes":{"series":"F, FCT 172704","packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Cable Assemblies"],"specifications":{"Mfr":"Molex","Color":"White","Series":"F, FCT 172704","Package":"Bulk","Features":"-","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole","Connector Type":"Receptacle, Female Sockets","Contact Finish":"Gold","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":"Brass","Ingress Protection":"-","Base Product Number":"172704","Dielectric Material":"Polybutylene Terephthalate (PBT)","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":"-","Shell Size, Connector Layout":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.1700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.17000","currency":"USD"},{"qty":10,"price":"$4.55400","currency":"USD"},{"qty":100,"price":"$3.62230","currency":"USD"},{"qty":1000,"price":"$3.00135","currency":"USD"},{"qty":2500,"price":"$2.79436","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/dcc100e02d90b1baf73d2677764932df.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the current rating of Molex 1727040077?","answer":"Each contact is rated 5 A, which is the standard signal-level current for this shell size."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1727040077","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/1727040077 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}}