Opto 22 Energy Monitoring Systemtracks your energy usage to reduce costs.
Optically isolated SSRs of all types. We invented them, and ours are still the best.
Expand your Allen-Bradley? RSLogix? system with intelligent, remote SNAP I/O.
Adapter cards and guaranteed-for-life industrial I/O for PC-based industrial control
Everything we make, including legacy products such as G1 (standard) and G4 I/O, mistic, Pamux, Optomux
Opto 22 shirts, mugs, posters, and more—show your Opto spirit