MKS Instruments CDN391 DeviceNet 48 Bi-Directional Digital I/O Module

Allen-Bradley 1769-SDN Series-B Compact I/O DeviceNet Scanner Module

MKS Instruments CDN491 DeviceNet 48 Bi-Directional Digital I/O Module

Allen Bradley 1791D-N4CV2X Ser D DeviceNet Compact Block I/O Module 97240371

Allen Bradley 1791D-8B8P Devicenet Compact Block I/o Module Ser C

Allen-Bradley 1791Ds-Ib16 Devicenet I/O 16 Point Digital Comb Module

Allen Bradley 1790-T0W8X Ser A DeviceNet Expansion Module, 8-pt Digital Output

Allen-Bradley SLC 500 1747-SN Ser B Remote I/O Scanner DeviceNet 1747SN New