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"usb serial adapter"
FTDI USB to 4 Ports TTL 5V 3.3V Serial Port Adapter, USB HUB 5-Ports USB Splitter, USB Expansion Multiple Serial Port
Limited time offer, ends 11/15
$38.38
Free Shipping
FTDI Chip USB to 3.3v 5v TTL UART Isolated Serial Converter Adapter Support Win7/8/10
Limited time offer, ends 11/15
SuperHub USB to TTL RS232 RS485 Serial Module Expand USBHUB Multi-Channel Port Converter Adapter
Limited time offer, ends 11/15
$39.22
Free Shipping
8 Inch (25cm) USB 2.0 A Female to DB9 Female RS232 Serial Adapter Cable, 1 Piece
Limited time offer, ends 11/25
$12.39
Free Shipping
CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Adapter Module 3.3V/5V Power
Limited time offer, ends 11/15
FOR UC-232A USB To Serial Adapter Mobile Phone PDA USB To RS-232 Adapter 9-pin RS232 UC232A for ATEN
Limited time offer, ends 12/12
