{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"747461-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"747461-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/747461-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/747461-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 25 positions, 2 rows, right-angle through-hole solder, gold flash contacts, 6A, 125V, DB-25 shell size.","salesMarkdown":"## 25-Position Right-Angle D-Sub Receptacle The TE Connectivity 747461-1 is a 25-position D-Sub receptacle from the AMPLIMITE HD-20 series, designed for board-edge signal interconnect. It uses a DB-25 shell layout (3, DB, B) with two rows of female sockets, terminated via through-hole solder tails in a right-angle orientation — the standard footprint for parallel-to-PCB mounting. This is a standard-density D-Sub for I/O, serial, and instrumentation ports where the 25-position count matches the DB-25 cable interface. ## What the 6A and 125V Ratings Mean for Fit The 6A per-contact rating is typical for signal-grade D-Sub contacts — it handles parallel I/O, RS-232, and low-current control lines without issue, but it is not a power contact. The 125V rating matches the standard D-Sub voltage ceiling for signal applications; for higher-voltage industrial bus wiring, a different connector family would be needed. For high-cycle field-service applications, a thicker gold plating variant would be more durable. The backset spacing of 0.590\" (14.99 mm) sets the distance from the board edge to the mounting flange. The housing/shell flange is unthreaded, so panel mounting requires separate hardware through the flange holes.","metaTitle":"TE Connectivity 747461-1 AMPLIMITE HD-20 D-Sub Receptacle","metaDescription":"TE Connectivity 747461-1 AMPLIMITE HD-20 D-Sub receptacle, 25 positions, right-angle solder, 6A, 125V, gold flash contacts. Active production.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-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":"-","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":"747461","Dielectric Material":"-","Number of Positions":"25","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":"3 (DB, B)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.0200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.02000","currency":"USD"},{"qty":10,"price":"$10.86600","currency":"USD"},{"qty":25,"price":"$10.57840","currency":"USD"},{"qty":70,"price":"$10.17586","currency":"USD"},{"qty":140,"price":"$9.42850","currency":"USD"},{"qty":280,"price":"$9.37104","currency":"USD"},{"qty":980,"price":"$9.02607","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5e95152d57c6954adf492f126768284c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the 747461-1 RoHS compliant?","answer":"No, the 747461-1 is listed as RoHS non-compliant, so it cannot be used in RoHS-mandated markets without an exemption."},{"question":"Can the 747461-1 replace a standard 25-pin D-Sub receptacle?","answer":"Yes, the 747461-1 uses the standard DB-25 shell layout and 25-position count, so it is a direct functional replacement for any standard 25-pin D-Sub receptacle with the same right-angle through-hole footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/747461-1","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/747461-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}