{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5747840-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5747840-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747840-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5747840-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub plug, 9 positions, 2 rows, right-angle through-hole solder, gold-plated brass contacts, 6A, 125V, steel shell with tin plating, UL94 V-0.","salesMarkdown":"## Right-Angle D-Sub for Board-Edge I/O The 6 A per-contact rating and 125 V voltage limit place it firmly in signal-level I/O duty: serial ports, industrial control interfaces, or instrumentation links, not power distribution. ## Board Lock and Grounding for Reliable Assembly Three features on this plug address the mechanical and electrical realities of a right-angle D-sub. The ground strap and grounding indents on the steel shell create a low-impedance path from the cable shield to the board ground plane, which matters for keeping radiated emissions in check on a cable that runs outside the enclosure. The shell itself is steel with tin plating, giving it the stiffness to survive repeated mating cycles without deforming the mounting flange. ## Position Count and the DE-9 Shell The 9-position count uses the DE-9 shell size, which is the smallest standard D-sub footprint. The sibling 5747840-1 is the same AMPLIMITE HD-20 right-angle plug but with 15 positions on the DA-15 shell — the same pitch and contact design, just a longer shell to fit the extra six pins. The 9-position version fits a standard DB-9 PCB footprint; the 15-position version needs a longer keep-out zone on the board.","metaTitle":"TE 5747840-2 AMPLIMITE HD-20 D-Sub Plug, 9 Pos, R/A","metaDescription":"TE Connectivity 5747840-2 AMPLIMITE HD-20 D-Sub plug, 9 positions, right-angle solder, gold contacts, 6A, 125V, UL94 V-0. Active production, quoted to order.","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":"Tray","Features":"Board Lock, Ground Strap, Grounding Indents","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole, Right Angle","Connector Type":"Plug, Male Pins","Contact Finish":"Gold","Flange Feature":"Housing/Shell (Unthreaded)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"125V","Backset Spacing":"0.318\\\" (8.08mm)","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Brass","Ingress Protection":"-","Base Product Number":"5747840","Dielectric Material":"-","Number of Positions":"9","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°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":"$4.4000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.40000","currency":"USD"},{"qty":10,"price":"$3.92100","currency":"USD"},{"qty":25,"price":"$3.90120","currency":"USD"},{"qty":130,"price":"$3.48115","currency":"USD"},{"qty":260,"price":"$3.46119","currency":"USD"},{"qty":520,"price":"$3.20108","currency":"USD"},{"qty":1040,"price":"$2.86097","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b5fd614e6294557ac97890a6aa1ce0a1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 5747840-2 RoHS compliant?","answer":"Yes, the 5747840-2 is ROHS3 compliant, covering the solder termination and contact plating."},{"question":"What is the mating connector for 5747840-2?","answer":"The 5747840-2 mates with a standard DE-9 D-Sub receptacle (female socket side) of the same AMPLIMITE HD-20 series, using the unthreaded housing/shell flange."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747840-2","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/5747840-2 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}}