Industrial 8-Port DB-9 RS232 to USB Adapter High-Speed FTDI Chip Subtotal: $189.95
USB to Serial communication is now common as the USB interface works well with RS-232, RS-422, and RS485. USB to serial interfaces take many forms from PCI cards to Rack Mountable or DIN Rail mount serial Adapters. Throughout the serial sdapter category you will find FTDI and Prolific serial adapters, all with excellent quality from Coolgear.
1 Port
$74.95
$114.99
Out of stock
$419.95
$299.00
$439.95
$149.98
2 Port
$79.95
$99.95
