CUTLER-HAMMER INPUT MODULE D200MID1624D 12-24VOLT AC/DC

AutomationDirect ZIPLink ZL-LTB16-24 16-Point LED Sensor Input Module DIN Rail

Cutler-Hammer AC/DC Input Module D200MOD1624D NOS

Cutler-Hammer D500 DIM 1624 D Series A1 PLC DC Input Module 12-24V 840001

Automation Direct ZipLink ZL-LTB16-24 Sensor Input Module, 16 Point, 30VAC/DC

SEIMENS LOGO 12/24RC PLC INPUT AND OUTPUT MODULES USED

AB Allen Bradley Fast Response DC Input Module 1771-IT (12-24V)

Allen-Bradley 1771-IV (12-24V) DC Driver Logic Input Module