National Instruments PCI-6509 NI DAQ Card, Digital I/O, 96 Channels TTL/CMOS

NATIONAL INSTRUMENTS PCI-6509 PCI Digital I/O Card 96 Channels 5V TTL/CMOS 24mA

National Instruments PCI-DI0-96 Digital I/O Card ASSY 182920D-01

National Instruments NI PCI-6509 189700E-01L DAQ Data Aquistion Card Lot of 2

National Instruments NI PCI-DIO-96 Digital I/O PCI Card - 182920M-01L - UNTESTED

National Instruments PCI-6229 191329D-01L Mutlifunction I/O Device

National Instruments NI PCI-6509 778792-01 Aquistion -FREE FAST SHIP VIA FEDEX

National Instruments PCI-6509 Digital I/O Device 96-Channel us free tax