Allen-Bradley 1746-P4 Power Supply w/SLC 500 Input Modules/SLC Output Modules

Allen-Bradley 1746-IV16 | SLC 500 16-Point DC Source Input Module

Allen Bradley 1746-OB16 Ser. D SLC 500 16-Point DC Output Module

New Allen-Bradley 1746-OB16 Ser D SLC 500 16 Point DC Output Module 1746OB16 US

Allen-Bradley 1746-OB16 SLC 500 Digital DC Source Output Module 10-50VDC Used

Allen Bradley 1746-OB8 SLC 500 DC Output Module SER A

ALLEN BRADLEY 1746‑OB16 SLC 500 16‑Point DC Output Module USED

Allen-Bradley 1746-0A16 /A SLC500 Output Module