Sanwa Supply Converter USB-RS232C USB-CVRS9

―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― 🛫JOOM Approved Store! Japanese sellers cross borders and deliver high quality! 📦Shipped from Japan! We will pack it tightly and deliver it quickly and carefully! 🔍With a strict inspection system in accordance with Japanese quality standards, we select and deliver only excellent products! 📒The product may come with a Japanese manual. It is recommended to use a character recognition application to translate the text! 👍I hope you can help us make the store even better by following up & reviewing!🥰 ―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― ⚠️【Be sure to check if the products you saw before purchasing fall under the following categories! 】 ✅【Voltage Compatibility】 Electrical appliances are designed to meet Japanese voltage specifications (90-110V), so changing the voltage can cause malfunction. ✅【Plug type 】 Our products use Japanese plug type (Type A or Type B). Use the conversion adapter as needed. ✅【Transformers & Adapters are important] 】 The transformer adjusts the voltage to the customer's device requirements. The conversion adapter only changes the shape of the plug and does not adjust the voltage. Using only the conversion adapter without a transformer can damage the product. ✅【Responsibility】 We are not responsible for any malfunction or damage caused by improper use, such as operating a product without a transformer. ―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― Supports RS-232C serial interface. Built-in 96-byte buffer. Connect a computer with a USB port and an RS232C device without a USB port. This product complies with the RoHS Directive. *It cannot be used with software or hardware that directly controls the hardware rather than controlling it via a COM port. *Cannot be used with serial mice and keyboards. *If you want to put your computer into sleep or standby mode while using this product, you will need to manually close any driver software that constantly occupies the COM port (PDA's Hotsync manager, etc.). Interface standard: USB specification Ver.1.1 compliant Data transfer speed: Maximum 230kbps (data transfer speed depends on the specifications of the computer) *For Windows XP or later OS, the maximum speed is 128kbps due to the limitations of the OS itself.