CP2104 USB to RS232 TTL UART 6PIN Connector Module Serial Converter for Arduino
£3.33
USB to TTL Module
FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V + Cable
£4.04
RS422 Two-way Transfer Between TTL Bidirectional Signals Full Duplex MAX490
£3.25
USB to TTL Converter UART Module CH340G CH340 3.3V 5V Switch + Cable for Arduino
£2.26
6pin FTDI FT232RL USB to Serial Adapter Module USB to TTL RS232 Cable
£4.98
CJMCU CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter Replace FT232
£2.68
FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V + Cable
£3.30
CP2102 USB 2.0 to UART TTL 5PIN Module Serial Converter + Cable for Arduino
£3.15
PL2303 USB To RS232 TTL Converter Adapter Module PL2303HX for Arduino + Cable
£2.20
FT232BL FT232 USB to TTL 5V 3.3V Download Cable to Serial Adapter Module + Cable
£3.57
3pcs USB to TTL Module 1pc PL2303 + 1pc CP2102 + 1pc CH340 USB UART Module
£4.98
CP2104 USB to RS232 TTL UART 6PIN Connector Module Serial Converter for Arduino
£4.15
USB to TTL Converter UART module CH340G CH340 3.3V 5V Switch + Cable for Arduino
£3.00
FT232BL FT232 USB to TTL 5V 3.3V Download Cable to Serial Adapter Module + Cable
£4.44
CP2102 USB 2.0 to UART TTL 5PIN Module Serial Converter + Cable for Arduino
£3.93
4pin PL2303 USB to UART TTL Cable Module RS232 Serial 4-pin PL2303HX Cable
£3.45
CJMCU CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter Replace FT232
£3.44
PL2303 USB To RS232 TTL Converter Adapter Module PL2303HX for Arduino + Cable
£3.00
FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V + Cable
£3.91
3pcs USB to TTL Module 1pc PL2303 + 1pc CP2102 + 1pc CH340 USB UART Module
£5.69
3pcs USB to TTL Module 1pc PL2303 + 1pc CP2102 + 1pc CH340 USB UART Module
£5.81
CJMCU CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter Replace FT232
£3.35
FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V + Cable
£3.91
USB to TTL Converter UART Module CH340G CH340 3.3V 5V Switch + Cable for Arduino
£2.93
RS422 Two-way Transfer Between TTL Bidirectional Signals Full Duplex MAX490
£3.93
FT232BL FT232 USB to TTL 5V 3.3V Download Cable To Serial Adapter Module + Cable
£4.31
USB to TTL Converter UART Module CH340G CH340 3.3V 5V Switch + Cable for Arduino
£2.93
6pin FTDI FT232RL USB to Serial Adapter Module USB to TTL RS232 Cable
£5.81
RS422 Two-way Transfer Between TTL Bidirectional Signals Full Duplex MAX490
£3.89
CJMCU CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter Replace FT232
£3.35
3pcs USB to TTL Module 1pc PL2303 + 1pc CP2102 + 1pc CH340 USB UART Module
£5.69
4pin PL2303 USB to UART TTL Cable Module RS232 Serial 4-pin PL2303HX Cable
£3.37
PL2303 USB To RS232 TTL Converter Adapter Module PL2303HX for Arduino + Cable
£2.93
CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter + Cables
£3.83
CP2104 USB to RS232 TTL UART 6PIN Connector Module Serial Converter for Arduino
£4.03
CP2102 USB 2.0 to UART TTL 5PIN Module Serial Converter + Cable for Arduino
£3.83
FT232BL FT232 USB to TTL 5V 3.3V Download Cable to Serial Adapter Module + Cable
£4.31
CP2104 USB to RS232 TTL UART 6PIN Connector Module Serial Converter for Arduino
£4.03
PL2303 USB To RS232 TTL Converter Adapter Module PL2303HX for Arduino + Cable
£2.93
6pin FTDI FT232RL USB to Serial Adapter Module USB to TTL RS232 Cable
£5.69
4pin PL2303 USB to UART TTL Cable Module RS232 Serial 4-pin PL2303HX Cable
£3.37
6pin FTDI FT232RL USB to Serial Adapter Module USB to TTL RS232 Cable
£5.69
RS422 Two-way Transfer Between TTL Bidirectional Signals Full Duplex MAX490
£3.93