Shopping Cart

Your cart is empty.

Your cart is empty.

Serial Port Cards


Displaying 41 to 60 (of 60 products)

StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows & Linux , TAA (PEX1S953LP)

$45.82

$ 21 .99 $21.99

4.6
Select Option
OP320-A 3.7 inch Text Display HMI Support S485/RS232 Communication Port With Cable For PLC

$38.47

$ 17 .99 $17.99

4.5
Select Option
StarTech.com 2-Port Low Profile PCI Express RS232 Serial Adapter Card, PCIe to DB9, Windows/Linux, TAA - Replaced by PEX2S953LP

$42.05

$ 18 .99 $18.99

4.7
Select Option
PCI-E to Serial, Asixx PCI-E to Serial Card, PCI-E PCI Express to Serial DB9 RS232 2-Port Controller Adapter Card Compliant with PCI Express Specification Revision 1.1

$8.59

$ 3 .99 $3.99

4.7
Select Option
StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Low Profile Serial Card (PEX4S553), Green

$97.54

$ 46 .99 $46.99

4.6
Select Option
StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16550 UART - Low Profile Expansion Card - Windows & Linux , TAA (PEX1S553LP)

$38.99

$ 20 .99 $20.99

4.6
Select Option
SUNIX SP 1-Port RS-232 + 1-Port Parallel PCI-E Card (MIO6469A)

$21.59

$ 8 .99 $8.99

5.0
Select Option
Symcom MotorSaver RS-485 Communications Module/2-Wire for 777, 77C and 601 Models, Model RS485MS-2W

$150.98

$ 72 .99 $72.99

4.4
Select Option
SIIG Legacy and Beyond Series 2 Port (Dual) Serial / RS-232 PCIe Card with 16C550 UART

$25.99

$ 13 .99 $13.99

4.5
Select Option
StarTech.com 2-Port PCI Express RS232 Serial Adapter Card, PCIe to Dual Serial DB9, Windows/Linux, TAA - Replaced by PEX2S553

$39.99

$ 20 .99 $20.99

4.7
Select Option
XM-PEX-2S PCI-E 2-Port Dual DB9 Serial / RS232 Port PCI Express (PCIe x1) Adapter Card - WCH382L Chipset - 16C550/16C552/16C554 and 16C750 UART

$12.59

$ 5 .99 $5.99

5.0
Select Option
Vantec 2-Port Serial PCIe Host Card (UGT-PCE20SR)

$29.99

$ 12 .99 $12.99

4.8
Select Option
PCIe Serial Expansion Card, 2 Port PCI Express 1.0 x 1 to Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC (Will Also Work on PCI-E x4, x8, x16 Slot)

$12.99

$ 6 .99 $6.99

4.6
Select Option
StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card, TAA

$47.99

$ 22 .99 $22.99

4.6
Select Option
MOXA CP-118EL-A w/o Cable 8 Port PCIe Board, Without Cable-,RS-232/422/485, Low Profile

$430.00

$ 99 .00 $99.00

4.9
Select Option
2-Port Expansion Card (ISA RS232 Serial and Parallel Port), 5V Adapter Card ISA COM1 COM2 LPT Card PC Adapter

$36.99

$ 16 .99 $16.99

4.9
Select Option
AVIPAS AV-3104SE 4D Serial Joystick Controller (No IP Function)

$280.00

$ 99 .00 $99.00

5.0
Select Option
Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc

$35.99

$ 15 .99 $15.99

4.7
Select Option
StarTech.com PCI Express Serial Card - 16 DB9 RS232 Ports - Low + Full Profile - Multiport Serial Adapter - PCIe Serial Card , TAA (PEX16S550LP)

$347.94

$ 99 .00 $99.00

5.0
Select Option
for Dell C4PDJ 0C4PDJ for Optiplex 3050 7040 7050 7060 3070 7070 MFF Serial Port

$32.67

$ 15 .99 $15.99

4.4
Select Option

Displaying 41 to 60 (of 60 products)