Stride Discrete Combo Module (SIO-MB12CDR) I/O 8-Point Input, 4-Point Output

AUTOMATION DIRECT D2-16NA DIRECTLOGIC DL205 DISCRETE INPUT MODULE 16-POINT NEW

Schneider Electric Discrete Input Module BMXDDI1602 + BMXFTB2000 Terminal Block

National Instruments FP-DI-301 16 Channel Discrete Input Module, FP-TB-2 Base

National Instruments FP-DI-301 NI FieldPoint Digital Input Module, 16-Ch, 24VDC

Automation Direct DirectLOGIC DL205 discrete input module

Automation Direct D2-16NA discrete input module, 16-point, 120 VAC, Q-877