{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-747904-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-747904-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-747904-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-747904-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20, D-Sub Plug, 9 Position, Male Pins, Solder Cup, Gold, 3A, 250V","salesMarkdown":"## What the 9-position count means for your BOM The TE AMPLIMITE HD-20 5-747904-2 is a 9-position D-Sub plug with male pins, the standard DE-9E shell size layout used for RS-232 serial ports, VGA cables, and industrial control interfaces. The connector uses solder cup termination, meaning each wire is hand-soldered into the cup on the back of the pin, not crimped or IDC-terminated. ## Grounding indents and shell construction The steel shell is tin-plated and includes grounding indents — those dimples on the side of the shell that bite into the mating receptacle's shell to establish a low-impedance ground path for shield current. This matters for EMI-sensitive applications where the cable shield must be drained before the signal pins make contact. The shell is unthreaded (no screwlocks), so the connector relies on the mating receptacle's hardware or a separate locking mechanism for retention.","metaTitle":"TE AMPLIMITE HD-20 5-747904-2, 9-Pin D-Sub Plug, Solder Cup","metaDescription":"TE 5-747904-2 AMPLIMITE HD-20 D-Sub plug, 9 positions, male pins, solder cup termination, gold contacts, rated 3A at 250V. Active, ROHS3. Sourced 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":"Grounding Indents","Wire Gauge":"-","Termination":"Solder Cup","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pins","Contact Finish":"Gold","Flange Feature":"Housing/Shell (Unthreaded)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"250V","Backset Spacing":"-","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Brass","Ingress Protection":"-","Base Product Number":"747904","Dielectric Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"9","Current Rating (Amps)":"3A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"8.00µin (0.203µm)","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"1 (DE, E)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.35000","currency":"USD"},{"qty":10,"price":"$3.87500","currency":"USD"},{"qty":25,"price":"$3.85520","currency":"USD"},{"qty":50,"price":"$3.81560","currency":"USD"},{"qty":100,"price":"$3.44000","currency":"USD"},{"qty":250,"price":"$3.42020","currency":"USD"},{"qty":950,"price":"$3.16321","currency":"USD"},{"qty":2400,"price":"$2.82712","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9c8cda7945ac8d8a3bc7e5ec0b180777.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 5-747904-2 RoHS compliant?","answer":"Yes, the 5-747904-2 is ROHS3 compliant per the TE lifecycle record."},{"question":"What is the pin configuration of 5-747904-2?","answer":"The 5-747904-2 is a 9-position D-Sub plug with male pins arranged in 2 rows, using the standard DE-9E shell layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-747904-2","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/5-747904-2 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}}