Huihuger Practical PL2303HX USB To TTL To UART RS232 COM Cable Module Converter

Description

Description:Color: BlackBlack cable-----GND.Green cable----TXD.White cable----RXD.Red cable ---- VCC.Connection method: Brush requires only three lines, generally used only three signal lines RX TX GND, VCC.Note:After setting 3.3V and 5.0V output (this is to the microcontroller power supply, no need to upgrade the machine).please put the small plate unplug from the computer, set the jumper to take, do not charged to avoid damage to the device.Package Including1 PC