StarTech 6ft (1.8m) 1-Port FTDI USB to Serial RS232 Adapter Cable with COM Retention, USB to RS232 Adapter - TAA
R 1,867
4Pcs HC-12 SI4463 Serial Port Module SI4463
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Novastar MFN300 Multi Function Card
R 7,018
MOXA ioLogik R1240-T RS-485 Remote I/O, 8 AIs, -40 to 85°C Operating Temperature.
R 21,013
ANMBEST 2PCS DB25 Solderless Connector, RS232 D-SUB Serial to 25-pin Port Terminal Adapter Breakout Board with Case Long Bolts Nuts(Male + Female)
R 930
StarTech.com 6ft (1.8m) 2-Port FTDI USB to Serial RS232 Adapter Cable with COM Retention, USB to RS232 Adapter - TAA
R 3,172
ANMBEST 5PCS DB25 Solderless Connector, RS232 D-SUB Serial to 25-pin Port 16mm Thinner Terminal Male Adapter Breakout Board with Case Long Bolts Nuts
Out of Stock
HiLetgo HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino
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B&B Electronics SL0793-720 RUGGED PC DUAL SERIAL I/O CARD 20 PACK
R 89,275
hiBCTR 10 Pieces RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE
R 810