{"product_id":"usb-to-rs232-serial-db9-adapter-cable-1-ft-com-port-retention","title":"USB to RS232 Serial DB9 Adapter Cable 1 ft - COM Port Retention","description":"\u003cp\u003eIn this review the ICUSB232PRO 1 ft USB to RS232 Serial DB9 adapter is evaluated for users who need a reliable bridge between modern computers and legacy or industrial serial devices. The bottom line: it is a practical, no-nonsense adapter that keeps assigned serial COM port values and works well across platforms, making it ideal for technicians, lab engineers and anyone who routinely monitors or controls RS232 equipment from a laptop or desktop.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Connects legacy RS232 serial devices to USB on Windows, Linux and Mac OS so older peripherals stay usable without hardware upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCOM port retention:\u003c\/strong\u003e Retains assigned serial COM port values in nonvolatile memory so the same COM number is restored after reconnection, reducing setup time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial use:\u003c\/strong\u003e Designed to interface with sensors, equipment and control boards, making it suitable for monitoring and automation tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact length:\u003c\/strong\u003e The 1 ft cable is convenient for bench setups and prevents excess cable clutter when connecting a nearby computer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy integration:\u003c\/strong\u003e Users report straightforward installation with limited driver fuss, which helps get systems running quickly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe adapter is best for technicians, engineers and hobbyists who need a dependable way to connect and control serial devices such as industrial sensors, LED or digital signage controllers, and other RS232 peripherals from a modern computer. It is especially useful where maintaining a consistent COM assignment matters for automation scripts, legacy software, or serial terminal configurations.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere are users needing long cable runs, high-channel multiport serial hubs, or specialized voltage\/isolated serial interfaces; this single 1 ft adapter is a point solution rather than a multiport or isolated industrial gateway.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReliable COM retention simplifies reconnects and moves between USB ports.\u003c\/li\u003e\n\u003cli\u003eWorks across Windows, Linux and Mac OS for broad interoperability.\u003c\/li\u003e\n\u003cli\u003eUsers report good build quality and straightforward installation with some systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAt 1 ft length it may be too short for some installations that require longer reach.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eICUSB232PRO USB to RS232 Serial DB9 Adapter Cable 1 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector type\u003c\/td\u003e\n\u003ctd\u003eUSB A to DB9 serial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOM retention\u003c\/td\u003e\n\u003ctd\u003eNonvolatile memory retains assigned COM port values\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported OS\u003c\/td\u003e\n\u003ctd\u003eWindows, Linux, Mac OS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical use\u003c\/td\u003e\n\u003ctd\u003eConnect, monitor and control industrial sensors and serial peripherals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum data rate\u003c\/td\u003e\n\u003ctd\u003eUp to 920 kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ICUSB232PRO 1 ft USB to RS232 adapter is a sensible, cost-effective choice for anyone needing a straightforward serial bridge with dependable COM port retention. It is particularly good value for technicians and engineers who value stable port assignment and cross-platform compatibility, though those needing longer cables or multiport solutions should consider other options.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this adapter work with Windows 7?\u003c\/strong\u003e\u003cbr\u003eYes, customers report reliable functionality on Windows 7 and other modern Windows versions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it require drivers?\u003c\/strong\u003e\u003cbr\u003eInstallation is generally straightforward and some users noted no separate driver installation was needed, though OS behavior can vary.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be used for industrial sensors and signage control?\u003c\/strong\u003e\u003cbr\u003eYes, it is commonly used to connect, monitor and control industrial sensors and LED or digital signage boards.\u003c\/p\u003e","brand":"StarTech.com","offers":[{"title":"Default Title","offer_id":48689494982875,"sku":"B000HVHDJ8","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/6183mI1v2sL._AC_SL1500.jpg?v=1778705443","url":"https:\/\/gearmusthave.com\/products\/usb-to-rs232-serial-db9-adapter-cable-1-ft-com-port-retention","provider":"GearMustHave","version":"1.0","type":"link"}