{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5747459-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5747459-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747459-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5747459-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 5747459-1, 9 positions, 2 rows, right-angle through-hole solder, gold flash contacts, 6A, 125V, UL94 V-0.","salesMarkdown":"## 9-Position DE-9 Right-Angle D-Sub, Gold Flash Contacts The 2-row arrangement with 9 signal contacts matches the classic DE-9 pinout used on RS-232, serial, and industrial communication ports. Rated 6A per contact at 125V, with gold flash over phosphor bronze. The unthreaded flange (housing/shell) means the mating connector secures with standard D-sub hardware — jack-screws or slide-locks — not a threaded backshell. ## Right-Angle Board Fit and Termination Right-angle through-hole termination puts the solder tails on the same side as the connector body, so the board footprint needs clearance for the shell and the backset spacing of 0.590\" (14.99 mm) from the board edge to the mounting holes. That backset dimension is the one to check against your enclosure cutout — the unthreaded flange holes line up with standard DE-9 panel openings. The receptacle accepts the mating DE-9 plug (male pin) half — any standard AMPLIMITE HD-20 or compatible D-sub plug with 9 positions in the same shell layout. Solder termination is straightforward for hand assembly or wave solder; no press-fit tooling needed.","metaTitle":"TE 5747459-1 AMPLIMITE HD-20 D-Sub Receptacle, 9-Pos R/A","metaDescription":"TE Connectivity 5747459-1 AMPLIMITE HD-20 D-Sub receptacle, 9 positions, right-angle solder, gold flash contacts, 6A, 125V, UL94 V-0.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Series":"AMPLIMITE HD-20","Package":"Bulk","Features":"-","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole, Right Angle","Connector Type":"Receptacle, Female Sockets","Contact Finish":"Gold","Flange Feature":"Housing/Shell (Unthreaded)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"125V","Backset Spacing":"0.590\\\" (14.99mm)","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Ingress Protection":"-","Base Product Number":"5747459","Dielectric Material":"-","Number of Positions":"9","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"-","Contact Finish Thickness":"Flash","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7300","priceTiers":[{"qty":1,"price":"$3.73000","currency":"USD"},{"qty":10,"price":"$3.32600","currency":"USD"},{"qty":25,"price":"$3.30880","currency":"USD"},{"qty":50,"price":"$3.27480","currency":"USD"},{"qty":100,"price":"$2.95240","currency":"USD"},{"qty":250,"price":"$2.93548","currency":"USD"},{"qty":500,"price":"$2.71488","currency":"USD"},{"qty":1000,"price":"$2.42642","currency":"USD"},{"qty":2500,"price":"$2.23978","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ae8aed60494ea8d21c7fd5a9a0fc5b5f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5747459-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5747459-1 available via RFQ confirmation?","answer":"The 5747459-1 is an active-production part sourced through independent distribution. Submit an RFQ for current pricing and availability — stock and lead time are confirmed at quote time."},{"question":"Is 5747459-1 a standard D-sub size?","answer":"Yes — it uses the standard DE-9 shell layout (1, DE, E), the common 9-position D-sub footprint found on RS-232 ports and industrial I/O panels. The 2-row, 9-contact arrangement is the classic DE-9 pinout."},{"question":"What is the pin configuration of 5747459-1?","answer":"It is a 9-position, 2-row receptacle with female sockets arranged in the standard DE-9 D-sub layout. The right-angle orientation places the solder tails perpendicular to the board edge."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747459-1","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/te-connectivity-amp-connectors/5747459-1 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}}