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"usb serial uart"
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PCI-E Serial Port Card PCIe to 4/2 Port RS232, Industrial 4/2 x 9-Pin COM Expansion Card, ASIX AX99100 Two wires
Limited time offer, ends 11/01
$23.98
Free Shipping
MINI PCI-E-RS232 serial card 9-pin COM 2 port expansion card chip XR17V352 EXAR 352 Industrial Serial RS232 chip mini pcie db9
Limited time offer, ends 10/31
$49.92
Free Shipping
PCI Express RS232 Serial Adapter Card PCIe to Serial DB9 Converter 16950 UART Industrial Grade Host Controller for POS Systems Low Profile Bracket TAA
Limited time offer, ends 11/01
$103.99
Free Shipping
Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Limited time offer, ends 11/04
$44.89
Free Shipping
Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
Limited time offer, ends 11/04
$90.89
Free Shipping
PCI-Express to 8 ports RS232 DB9 Serial Card with Asix mcs9900 Fan Output Cable PICE RS-232 high Speed Chipset 920KB
Limited time offer, ends 11/01
PCI-Express to 8 ports RS232 DB9 Serial Card with Asix mcs9900 Fan Output Cable PICE RS-232 high Speed Chipset 920KB
Limited time offer, ends 11/01
