here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"usb serial uart"
- In Stock
- Sold by Newegg
Can’t find the filter you need? Let AI help.
USB-C Type-C Male to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
Limited time offer, ends 11/10
2PC USB 2.0 to UART TTL 6PIN Module, CP2102 Serial Converter Adapter with 3.3V/5V Dual Power for Arduino ESP32 ESP8266 STM32
Limited time offer, ends 10/18
$17.79
Free Shipping
2 in 1 USB to RS485 TTL 3.3V 5V Serial Converter Module FTDI FT232 USB COM Port Adapter with 5 Pin Terminal Block LED Indicators for Windows 11/10/8/7/XP, MacOS, Linux, Android
Limited time offer, ends 10/18
$46.15
Free Shipping
USB/RS485/RS232/TTL Converter Industrial Isolated Multibus Converter Support USB/RS232/TTL to RS232/485/TTL, Built-in Multi Protection Circuits, Fast Communicating, Better Compatibility
Limited time offer, ends 10/18
$323.07
Free Shipping
USB C to RS485/RS422 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
Limited time offer, ends 10/18
$71.89
Free Shipping