PCI Expansion Cards for Serial and USB Applications

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PCI Cards to add serial or USB ports to an existing system through the PCI Slot of the mother board.

PCI Express Card 2 Port Serial - SG-PCI2S422485IS

PCI Express Card – 2 Port Serial

2 Port

2 Port PCI 422/485 w/ Isolation & Surge Suppression
Model #: SG-PCI2S422485IS

$149.98

2 Port PCI RS422/485 Serial Card

2 Port PCI RS422/485 Serial Card Package

2 Port

2 Port PCI RS422/485
Model #: SG-PCI2S422485

$99.95

2 Port

2 Port PCI RS422/485 w/ Breakout Cable
Model #: SG-PCI2S422485OCT

$84.95

PCI Express Card 2 Port Surge Protection

2 Port

2 Port PCI RS422/485 with Surge Suppression & Isolation
Model #: SG-PCI2S422485OCTIS

$89.95