rayihni USB to RS485 Converter - USB 2.0 PL2303

【Versatile Support】 - Increase your device's compatibility with our serial to USB adapter. With support for RS-485 and RS-422 ports, this single-interface converter seamlessly converts USB to RS-485/RS-422. 【Industrial Quality】 - Experience superior performance with our USB to RS485 adapter. This industrial-grade accessory features anti-surge and anti-thunder features and provides a protective cover for your essential devices. 【Powerful Performance】 - The core of our USB to serial adapter is a UK PL2303 chip. It is known for its stability and strong performance and constantly guarantees top functionality. 【Quality Construction】 - Our USB converter is made of high quality industrial grade material and exudes quality. The detailed workmanship guarantees a longer product life and ensures long-lasting reliability. 【Compact Design】 - Don't be fooled by the size, our RS-485/RS-422 converter may be small in size and light weight, but it is powerful. It is effortlessly portable and its simple, understated appearance is sure to convince you.