Catalog > Internet of Things (IOT) Related Products > More Platforms USB to TTL Converter Adapter Module PL2303HX USB to TTL Converter Adapter Module PL2303HX Converter Adapter Module BSK PL2303 USB TO TTL MODULE PL2303 USB TO TTL MODULE--TO CONNECT SERIAL DEVICES TO YOUR PC VIA USB PORT Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview It's a small USB to TTL serial tool, using the PL2303 chip. You can use it to connect some serial device to your PC via USBB port Features Adopt imported controller PL2303HX,which can stabilize the flash with high speed 500mA self recovery fuse for protection Two data transmission indicator can monitor data transfer status in real time Reserve 3.3V and 5V pin interface,easy for the DDWRT of different voltage system that need power The entire board is coated by high quality transparent heat-shrinkable sleeve,making the PCB in insulation state from outside, so that the board won't burnt down by material short cut. Electrostatic package,insures the board will not be damaged before use Support WIN7,Win8,Vista,XP system Specifications Module Type : AdapterBoard Size : 4.6 x 1.5 x 1.1cm Operation Level : Digital 5V Power Supply : External 5V