National Instruments - SCXI-1121 - Isolation Amplifier 4-Channel National Instruments - SCXI-1121 - 4-ch Isolation Amplifier $104.96 $85.33
National Instruments - SCXI-1163 - Digital Output Module 32-Channel Optically Isolated National Instruments - SCXI-1163 - 32-ch Optically Isolated Digital Output Module $117.69 $95.68
National Instruments - SCXI-1001 - Power Supply Instruments Chassis National Instruments - SCXI-1001 - Instruments Power Supply $104.96 $85.33
National Instruments - SCXI 1180 - Feedthrough Panel Instruments Interface National Instruments - SCXI 1180 - Instruments Feedthrough Panel $104.96 $85.33
National Instruments - 184686D-01 - Interface Card 2-Channel National Instruments - 184686D-01 - Instruments 2-Channel Interface Card $121.61 $98.87