Showing 25–48 of 140 results
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Brainboxes Px-335 LP PCIe 4XRS422/485
$707.00 -
Brainboxes RS232 2 Port PCI Express Serial Card
$348.42 -
Brainboxes Serial Adapter PX-275
$673.64 -
Brainboxes Serial Adapter UC-368
$496.87 -
Brainboxes Uc-310 Upci 2Xrs422/485
$370.54 -
Brainboxes USB 4XRS422/485 1MBAUD USB to Serial
$707.00 -
Brainboxes VX-001 1 Port RS-232 Serial Express Card Pack of 10
$972.95 -
Brainboxes VX-001 1 Port RS-232 Serial Express Card Pack of 100
$5,299.97 -
CBBEXP 1769-ASCII 2 Channel RS232/RS485/RS422 ASCII Module New
$590.00 -
Cisco AMX ICSLan Serial Interface, 2 Ports FG2100-22
$389.77 -
Cisco PA-4E1G/75 4-Port E1 G.703 Serial Port Adapter
$3,274.95 -
Cisco PA-8T-V35 8-Port Serial V.35 Port Adapter
$6,404.53 -
COMTROL CORP. Rocketport 32-PORT Rohs Upci RS-232/422 Interface
$578.50 -
COMTROL CORP. Rocketport Plus Upci Octa 8-Port RS-232 with DB25 Cable
$518.97 -
Comtrol Devicemaster RTS 4 Port DB9 RoHS RS 232 422 485 Serial to Ethernet
$383.50 -
Comtrol RocketPort Express 16-Port Multiport Serial Adapter, PCIe Serial Board
$699.99 -
Comtrol RocketPort Plus uPCI Quad DB9 Multiport Serial Adapter – Universal PCI
$351.00 -
Contec DTx Inc 2 Channel RS-232C Serial I/O Board Low Profile for PCI Express
$379.99 -
Contec DTx Inc DIO-1616T-PE PCIe Digital I/O Board
$449.99 -
Contec DTx Inc DIO-3232RL-PE Opto-Isolated Digital I/O Board
$649.99 -
Contec DTx Inc PIO-16/16T(PCI) H Digital I/O PCI Card 16ch/16ch
$499.99 -
Dialogic 881-766 (D240JCTT1W) Single Span-JCT Series 24-port Digital T1 Card
$2,800.00 -
Digi Acceleport 16Em-ISA DB25M 20MHz 3051 RISC Processor
$903.79 -
Digi ACCELEPORT 4R PCI 422 Adapter (77000453)
$500.50