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Serial/RS232 Cards

Need RS-232 serial ports in your notebook computer? Maybe additional ports are needed for your desktop? Whether you need an ExpressCard or PCI card for expanding your serial communication, Cooldrives has your back! Easy installation with plug-and-play features make these serial RS232 cards the perfect solution for extending your serial devices usage, add a fax, printer, PDA or other devices with PCI or ExpressCard serial AddOn cards.

11 Item(s)

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2-port RS-232 Serial and 1-port LPT PCI-Express Card

2-port RS-232 Serial and 1-port LPT PCI-Express Card

Regular Price: $99.98

Special Price: $89.98

Add to Cart

Two Port RS-232 ExpressCard DB-9 Dongle for Laptops

Two Port RS-232 ExpressCard DB-9 Dongle for Laptops

Regular Price: $119.98

Special Price: $79.98

Add to Cart

PCI-Express 2X Dual RS-232 Serial Port Card Model SD-PEX-NM2S

PCI-Express 2X Dual RS-232 Serial Port Card Model SD-PEX-NM2S

Regular Price: $39.99

Special Price: $27.99

Out of stock

Dual Port Serial RS-422/485 PCI Card

Dual Port Serial RS-422/485 PCI Card

Regular Price: $79.99

Special Price: $53.00

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Dual Port Serial RS-422/485 PCI Card w/ Isolation and Surge Protection

Dual Port Serial RS-422/485 PCI Card w/ Isolation and Surge Protection

Regular Price: $119.99

Special Price: $103.00

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Dual Port Serial RS-422/485 PCI Card w/ Octopus Cable

Dual Port Serial RS-422/485 PCI Card w/ Octopus Cable

Regular Price: $74.99

Special Price: $59.00

Out of stock

Dual Port Serial RS422/485 PCI Card - Isolation and Surge Protection

Dual Port Serial RS422/485 PCI Card - Isolation and Surge Protection

Regular Price: $69.99

Special Price: $54.60

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Dual Port Serial RS422/485 PCIe Card, w/ 2 DB9 Connectors

Dual Port Serial RS422/485 PCIe Card, w/ 2 DB9 Connectors

Regular Price: $64.99

Special Price: $53.00

Add to Cart

2 Port Serial RS422/485 PCIe Card with Isolation / Surge Protection

2 Port Serial RS422/485 PCIe Card with Isolation / Surge Protection

Regular Price: $114.99

Special Price: $102.99

Add to Cart

2 Port Serial RS422/485 PCIe Card with DB25 Octopus Cable Low Profile

2 Port Serial RS422/485 PCIe Card with DB25 Octopus Cable Low Profile

Regular Price: $79.99

Special Price: $61.99

Out of stock

2 Port Serial RS485 PCIe Card - DB25 Cable Isolation/Surge Protection

2 Port Serial RS485 PCIe Card - DB25 Cable Isolation/Surge Protection

Regular Price: $124.99

Special Price: $109.99

Add to Cart
 

11 Item(s)

per page

Set Descending Direction