![Prolific USB-to-Serial Comm Port (COM3) Driver v.3.8.18.0, v.3.8.12.0 download for Windows - deviceinbox.com Prolific USB-to-Serial Comm Port (COM3) Driver v.3.8.18.0, v.3.8.12.0 download for Windows - deviceinbox.com](https://deviceinbox.com/images/post/Prolific.png)
Prolific USB-to-Serial Comm Port (COM3) Driver v.3.8.18.0, v.3.8.12.0 download for Windows - deviceinbox.com
If Prolific appears, or a yellow warning triangle appears under 'Ports' or 'Other Devices', it is recommended that the driver be
![Prolific USB to Serial Comm Port COM3 PL2303 RS232 Convterter PCBA for PLC CPU MCU Program Cable DIY Kits|usb rs232|serial adapterusb rs232 adapter - AliExpress Prolific USB to Serial Comm Port COM3 PL2303 RS232 Convterter PCBA for PLC CPU MCU Program Cable DIY Kits|usb rs232|serial adapterusb rs232 adapter - AliExpress](https://ae01.alicdn.com/kf/S1fb7a2cf28bf49568f94f0f924ad9138V/Prolific-USB-to-Serial-Comm-Port-COM3-PL2303-RS232-Convterter-PCBA-for-PLC-CPU-MCU-Program.jpg_Q90.jpg_.webp)
Prolific USB to Serial Comm Port COM3 PL2303 RS232 Convterter PCBA for PLC CPU MCU Program Cable DIY Kits|usb rs232|serial adapterusb rs232 adapter - AliExpress
![Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61I5atI+Z9L.jpg)