Allen Bradley 1734-EP24DC RTB Ser B Power I/O Module and Mounting Base Unit

Allen Bradley 1734-EP24DC Expansion Power Supply Module Point I/O - USA Seller

Allen Bradley 1734-EP24DC POINT I/O Extension Power Module 24 VDC

Allen Bradley 1734-IB8 Digital Input Module with 1734-MB 1734-RTB (P11A)

Allen Bradley 1734-IB8S Safety Sink Input Module 1734-1B8S with 1734-MB 1734-RTB

Allen-Bradley 1734-IB8 | POINT I/O 8-Channel Sink Input Module | Series D

Allen Bradley 1734-OB8S Safety Source Output Module with 1734-MB 1734-RTB

Allen-Bradley 1734-OV8E POINT I/O Digital Output Module, Sink 8Ch 24VDC (New NB)