Platform- SLC 500 Cat Number- 1746-OB8 Series- A Firmware- N/A Function- 8-Point Output Module Date- 2001 Condition- Used COMMENTS- Good Part In Good Condition. Allen Bradley 1746-OB8 /A SLC 500 Output Module 10-50VDCSKU: 274335775454Call for Pricing (580) 762-1696