The TTL-232R-3V3-AJ from FTDI is an USB to UART cable with +3.3V TTL level UART signals. It incorporates FTDI's FT232RQ USB to serial UART interface IC which handles all the USB signalling and protocols.
eBay
TTL-232R-AJ FTDI USB to 3.5mm/Stereo/audio Debug Cable for MCU/CPU/PLC Debug/Flash/Upload/Download Cable
Aliexpress UK
The TTL-232R-3V3-WE from FTDI is an USB to UART cable with +3.3V TTL level UART signals. It incorporates FTDI's FT232RQ USB to serial UART interface IC which handles all the USB signalling and protocols.
eBay
CABLE LINK FOR BROTHER MACHINE KH920 KH930 KH940 KH950I WITH GENUINE FTDI FT232R CHIP TTL-232R-5V USB‑TO‑SERIAL CONVERTER KABLE
Aliexpress UK
The TTL-232R-3V3-AJ from FTDI is an USB to UART cable with +3.3V TTL level UART signals. It incorporates FTDI's FT232RQ USB to serial UART interface IC which handles all the USB signalling and protocols.
eBay
FTDI Chip Usb to RS232 25 Pin DB25 Male Connector Serial Adapter Cable CNC Controls Programming Cable Compatib C-232R US-232R
Aliexpress UK
The TTL-232R-3V3-WE from FTDI is an USB to UART cable with +3.3V TTL level UART signals. It incorporates FTDI's FT232RQ USB to serial UART interface IC which handles all the USB signalling and protocols.
eBay
FTDI Usb to RS232 25 Pin DB25 Male Connector Serial Adapter Cable CNC Controls Programming Cable Compatib C-232R US-232R
Aliexpress UK
Connector Type A: USB. CABLE, USB-TTL, 3.3V, WIRE-END. Minimum Order Qty: 1 Order Multiple: 1.
eBay
FT232RL USB TTL 3.3v Level 0.1" Pitch(2.54mm) 4 Way Terminated TTL UART TTL-232R-RPI Cable
Aliexpress UK
Item model number 3V3. Part number FTDI TTL-232R. FTDI TTL-232R-3V3 USB to UART cable with +3.3V TTL level UART signals, USB to TTL Serial 3.3V Cable, USB-A to Rectang Conn, Female Sockets, 6 pos, 0.1.
eBay
FTDI USB TTL Cable for Kaifa MA105 MA304 P1 Port Smart Meter Cable Domoticz on Raspberry 6P6C RJ12 UART Serial Cable 6FT
Aliexpress UK
Silicon Labs CP210x USB TTL-3V3-WE Debug Flash Download Serial Cable CP2102 Chipset UART to USB Adapter Cable
Aliexpress UK
FTDI FT232R USB to TTL Micro USB Serial Cable for Extreme WiFi-6 AP Console Config Program Cable ACC-WIFI-MICRO-USB Kabel
Aliexpress UK