Used National Instruments NI PCIe-6536 Digital Data And Control Card

National Instruments 192203B-02 NI PCIe-6536/6 High Speed Card Digital I/O Board

NI PCIe-6536 High Speed I/O Card + C68-C68-D4 Cable Asm + CB/SCB-2162 Card

NI PCIe-6536 National Instruments I/O card Pack of 3

National Instruments Data Acquisition Card 151750A-01L NI PCIe-1433

National Instruments NI Multifunction DAQ Device PCI-6251 190996D-03L

National Instruments NI PCIe-6535 32-Channel Digital I/O Module PCI Express

National Instruments NI PCIe-6535/6/7b card PCIe-6536B (UNTESTED SALE AS-IS)