M3Y 2D QR Barcode Scan Engine Module for PDA, Mobile Terminal, Hand...
M3Y 2D QR Barcode Scan Engine Module for PDA, Mobile Terminal, Handheld Scanner USB TTL RS232
£9.59
58mm Embedded Thermal Printer with Auto Cutter, 100mm/s Speed, USB ...
58mm Embedded Thermal Printer with Auto Cutter, 100mm/s Speed, USB TTL RS232 Interface for Receipt
£41.99
Thermal Receipt Printer 58MM Mini Printing with USB/RS232/TTL Seria...
Thermal Receipt Printer 58MM Mini Printing with USB/RS232/TTL Serial Port Support ESC/POS Commands
£18.39
£39.33 – £20.94
Maxgeek USB-TTL Programmer Curtis DC Controller Programming Softwar...
Maxgeek USB-TTL Programmer Curtis DC Controller Programming Software Compatible with Curtis-1309
£86.79
£111.27 – £24.48
Embedded Thermal Receipt Printer 58MM Mini Printing Module Low Nois...
Embedded Thermal Receipt Printer 58MM Mini Printing Module Low Noise with USB/RS232/TTL Serial Port
£18.19
£43.42 – £25.23
1PCS CP2102 USB to UART TTL RS232 USB TTL to RS485 Mutual Convert 6...
1PCS CP2102 USB to UART TTL RS232 USB TTL to RS485 Mutual Convert 6 in 1 Convert Module Serial
£1.85
PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter ...
PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module
£1.06
£3.43 – £2.37
PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL c...
PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340
£0.98
£2.98 – £2.00
£1.79
Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb memory USB-TTL CH340G. C...
Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb memory USB-TTL CH340G. Compatible for Arduino Mega
£13.69
£15.54 – £1.85
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