{"product_id":"bb-smartworx-uso9ml2-ls-a-usb-rs232-converter","title":"B+B SmartWorx USO9ML2-LS-A USB to RS-232 Converter","description":"\u003ch1\u003eB+B SmartWorx USO9ML2-LS-A USB to RS-232 Converter with Locked Serial Number\u003c\/h1\u003e\u003csection\u003e\u003ch2\u003eWho It's For \u0026amp; Why It's Great\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eUSO9ML2-LS-A USB to RS-232 converter\u003c\/strong\u003e is engineered for industrial and commercial applications requiring reliable device identification and consistent COM port assignment. This \u003cstrong\u003eRS-232 DB9 male converter\u003c\/strong\u003e delivers stable serial communication with a locked serial number feature, ensuring repeatable connections across system reboots and device swaps. Perfect for legacy equipment integration, PLC connectivity, and mission-critical serial applications where isolation and reliability are non-negotiable.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLocked serial number for consistent device identification and repeatable COM port assignment\u003c\/li\u003e\n\u003cli\u003eRS-232 DB9 male connector for direct legacy equipment compatibility\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 interface with high-speed data transfer capability\u003c\/li\u003e\n\u003cli\u003eSupports data rates up to 460.8 kbps on RS-232 side\u003c\/li\u003e\n\u003cli\u003eSupports up to 12 Mbps on USB side for optimal throughput\u003c\/li\u003e\n\u003cli\u003eIndustrial-grade design for commercial and harsh environments\u003c\/li\u003e\n\u003cli\u003eReliable isolation for sensitive serial applications\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation with standard drivers\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eB+B SmartWorx (Advantech)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eUSO9ML2-LS-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eBB-USO9ML2-LS-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Connector\u003c\/td\u003e\n\u003ctd\u003eRS-232 DB9 Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Interface\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRS-232 Data Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 460.8 kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Data Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 12 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Number\u003c\/td\u003e\n\u003ctd\u003eLocked for consistent identification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eIndustrial, Commercial, Legacy Equipment Integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eDevice isolation, repeatable COM port assignment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is a USB to RS-232 converter used for?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003eUSB to RS-232 converter\u003c\/strong\u003e bridges modern computers lacking serial ports to legacy RS-232 devices like industrial controllers, modems, and measurement equipment. The USO9ML2-LS-A specifically provides locked serial number functionality for applications requiring consistent device identification across multiple connections.\u003c\/p\u003e\n\u003ch3\u003eWhy does the locked serial number matter?\u003c\/h3\u003e\n\u003cp\u003eThe locked serial number ensures your converter maintains the same device identifier every time it connects, enabling reliable COM port assignment and eliminating configuration drift in industrial automation and critical systems.\u003c\/p\u003e\n\u003ch3\u003eIs the USO9ML2-LS-A compatible with modern operating systems?\u003c\/h3\u003e\n\u003cp\u003eYes, this RS-232 DB9 male converter works with Windows, Linux, and macOS via standard USB drivers, making it ideal for integrating legacy serial equipment into contemporary IT infrastructure.\u003c\/p\u003e\n\u003ch3\u003eWhat data rates does this serial converter support?\u003c\/h3\u003e\n\u003cp\u003eThe USO9ML2-LS-A supports RS-232 data rates up to 460.8 kbps and USB speeds up to 12 Mbps, providing ample bandwidth for most industrial serial applications and real-time data acquisition.\u003c\/p\u003e\u003c\/section\u003e","brand":"B+B SMARTWORX","offers":[{"title":"Default Title","offer_id":41637511168075,"sku":"BB-USO9ML2-LS-A","price":247.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.tecisoft.ca\/products\/bb-smartworx-uso9ml2-ls-a-usb-rs232-converter","provider":"TeciSoft","version":"1.0","type":"link"}