DTech
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ChoiceDTECH Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial Communication
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$29DTECH Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial CommunicationMini size isolated RS232 to RS485 converter with 2.5KVrms...- FREE delivery Thursday, June 19
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ChoiceDTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
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$17DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet(It's NOT 15 pin VGA Monitor Cable) The Male Serial to USB cable (9 pin to USB A...- FREE delivery Thursday, June 19