
![]() |
Charlotte Stonestreet
Managing Editor |
Home> | MACHINE BUILDING & ENGINEERING | >Materials & Components | >Compact push buttons |
Editor's Pick
Compact push buttons
03 December 2015
Offering a variety of choice for both bezel materials and colour options, the new compact A22N series from Omron is also simple to install. The series includes 22mm diameter push buttons, knob-type selector switches, key selector switches, and indicators.

The A22N range is 30% shorter in the body compared to previous models, only 45.3mm when mounting three contact blocks in a series (for non-lighted models). This can contribute to panel down-sizing in regards to depth as the push buttons will no longer interfere with other product mounted inside the panel.
New design innovations such as the snap-in switch unit, make tool-free assembly both quick and easy. Enhanced IP66 finger protection rating provides greater operator safety. Bezel materials available for the A22N range are black plastic, brushed metal and shiny metal.
- Harmonised automation in an industrial context
- Space saving devices
- End-of-line automated
- High-efficiency control for almost any AC motor type
- Modular I/O For Real-Time Machine Control
- Digital transformation & societal discourse
- Automation platform expanded
- OMRON adds EtherCAT models to i4L SCARA robot series
- Production line gets safety upgrade
- Real time edge AI control