{"product_id":"sealevel-7203e-pci-express-2-port-isolated-rs-232-422-485-serial-adapter","title":"Sealevel 7203e PCI Express 2-Port Isolated RS-232\/422\/485 Serial Adapter","description":"\u003cp data-start=\"542\" data-end=\"1165\"\u003eThe \u003cstrong data-start=\"546\" data-end=\"600\"\u003eSealevel 7203e PCIe 2-Port Isolated Serial Adapter\u003c\/strong\u003e is engineered for demanding industrial environments requiring robust, isolated communication. Featuring 2 high-speed serial ports with support for RS-232, RS-422, and RS-485 protocols, this adapter ensures reliable data transmission even in electrically noisy conditions. Built for long-term performance, the 7203e provides 2500V of isolation, protecting your system from surges, ground loops, and electrical interference. Ideal for automation, manufacturing, instrumentation, and embedded systems, it delivers seamless integration with modern PCI Express systems.\u003c\/p\u003e\n\u003ch2 data-start=\"1172\" data-end=\"1190\"\u003e\u003cstrong data-start=\"1174\" data-end=\"1190\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1191\" data-end=\"1975\"\u003e\n\u003cli data-start=\"1191\" data-end=\"1281\"\u003e\n\u003cp data-start=\"1193\" data-end=\"1281\"\u003e\u003cstrong data-start=\"1193\" data-end=\"1230\"\u003e2-Port PCI Express Serial Adapter\u003c\/strong\u003e – Supports RS-232, RS-422, and RS-485 protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1282\" data-end=\"1391\"\u003e\n\u003cp data-start=\"1284\" data-end=\"1391\"\u003e\u003cstrong data-start=\"1284\" data-end=\"1314\"\u003e2500V Electrical Isolation\u003c\/strong\u003e – Protects connected devices and ensures stable, noise-free communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1392\" data-end=\"1473\"\u003e\n\u003cp data-start=\"1394\" data-end=\"1473\"\u003e\u003cstrong data-start=\"1394\" data-end=\"1420\"\u003eHigh-Speed Performance\u003c\/strong\u003e – Bi-directional data rates up to 3 Mbps per port.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1474\" data-end=\"1558\"\u003e\n\u003cp data-start=\"1476\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1476\" data-end=\"1504\"\u003eFlexible Operation Modes\u003c\/strong\u003e – Software-selectable RS-232\/422\/485 for each port.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1669\"\u003e\n\u003cp data-start=\"1561\" data-end=\"1669\"\u003e\u003cstrong data-start=\"1561\" data-end=\"1588\"\u003eIndustrial-Grade Design\u003c\/strong\u003e – Suitable for automation, factory control, and mission-critical applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1670\" data-end=\"1758\"\u003e\n\u003cp data-start=\"1672\" data-end=\"1758\"\u003e\u003cstrong data-start=\"1672\" data-end=\"1711\"\u003eUniversal PCI Express Compatibility\u003c\/strong\u003e – Works with x1, x4, x8, and x16 PCIe slots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1759\" data-end=\"1872\"\u003e\n\u003cp data-start=\"1761\" data-end=\"1872\"\u003e\u003cstrong data-start=\"1761\" data-end=\"1802\"\u003eReliable Surge \u0026amp; Transient Protection\u003c\/strong\u003e – Prevents communication failures in harsh electrical environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"1975\"\u003e\n\u003cp data-start=\"1875\" data-end=\"1975\"\u003e\u003cstrong data-start=\"1875\" data-end=\"1904\"\u003eEasy Software Integration\u003c\/strong\u003e – Includes drivers for Windows, Linux, and various industrial systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tazob LLC - Equipment \u0026 IT Solutions (TEITS)","offers":[{"title":"Default Title","offer_id":47052473893056,"sku":null,"price":278.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/9515\/9488\/files\/7203e-hero-norev__19507.jpg?v=1763069527","url":"https:\/\/tazob.com\/products\/sealevel-7203e-pci-express-2-port-isolated-rs-232-422-485-serial-adapter","provider":"Tazob LLC - Equipment \u0026 IT Solutions (TEITS)","version":"1.0","type":"link"}