National Instruments FP-DI-DC, 3 - 32 VDC Discrete Input NI FieldPoint

National Instruments NI-9205, 16-Bit, 32 channel, Analog Input Module

USED National Instruments cFP-DI-330 184436A-02 8-Ch. Universal Discrete Input

National Instruments, FP-D0-401, 184438A-01, NI FieldPoint Output Module 16-Chan

GE Fanuc IC693MDL654E Input Module TTL 32-Point 90-30 Series PLC 5/12VDC OEM

1*PCS National Instruments C-Series NI 9220 DSUB Voltage Input Module 16-Bit

New Factory Sealed 1746-NI4 Ser B SLC 4 Point Analog Input Module 1746NI4 &ex

Automation Direct D0-16TD1 DirectLogic Discrete Output Module, 16-Point, 24VDC