{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5747844-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5747844-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747844-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5747844-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 5747844-3, 9 positions, 2 rows, right-angle through-hole solder, gold flash contacts, 6A, 125V, board lock and ground strap.","salesMarkdown":"Typical uses include serial ports, industrial control interfaces, test equipment I/O, and any board-edge connection where a rugged, threaded-lock D-Sub is specified. Rated 125 V and 6 A per contact. ## Board Lock and Ground Strap — What They Do for the Assembly This receptacle includes a board lock and a ground strap. The connector mounts through-hole with right-angle solder tails. The flange uses 4-40 threaded inserts for mating with the corresponding plug's jackscrews. The shell is steel with tin plating, providing both shielding and corrosion resistance.","metaTitle":"TE Connectivity 5747844-3, AMPLIMITE HD-20 D-Sub Receptacle","metaDescription":"TE 5747844-3 D-Sub receptacle, 9 positions, right-angle solder, gold flash contacts, 6A, 125V. Active production, RoHS. Sourced to order.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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","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 (4-40)","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":"Phosphor Bronze","Ingress Protection":"-","Base Product Number":"5747844","Dielectric Material":"Thermoplastic","Number of Positions":"9","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"Flash","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.4500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.45000","currency":"USD"},{"qty":10,"price":"$3.96000","currency":"USD"},{"qty":25,"price":"$3.94000","currency":"USD"},{"qty":130,"price":"$3.51569","currency":"USD"},{"qty":260,"price":"$3.49546","currency":"USD"},{"qty":520,"price":"$3.23281","currency":"USD"},{"qty":1040,"price":"$2.88933","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e2e93c7d6f309fb5532407004659220a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 5747844-3 RoHS compliant?","answer":"Yes, the 5747844-3 is RoHS compliant."},{"question":"What is the pinout of 5747844-3?","answer":"The 5747844-3 is a standard DE-9 (E shell size) D-Sub receptacle with 9 positions in 2 rows. The pinout follows the standard D-Sub assignment for a 9-position female connector: pin 1 is typically at the top-left when viewed from the mating face, with the remaining pins arranged in two staggered rows. Confirm the specific signal assignment against your system schematic, as the connector itself does not encode the pinout beyond the physical layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5747844-3","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/5747844-3 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}}