Click to expand Tap to zoom Allen Bradley 1794-Oa8 17940A8 1794Oa8 I/O Modulr by EcoTech Solutions Inc. Sale $356.40 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Allen Bradley 1794-Oa8 17940A8 1794Oa8 I/O Modulr