R Series pushbuttons are made of durable stainless steel for use in aggressive environments, such as ticketing machines, vending machines, and access control panels. They meet IP65 international standard for outside use, and offer a mechanical service life of 1,000,000 operations within an operating temperature of -20Â°C to +70Â°C.
The R Series is available in 16mm and 19mm varieties. The 19mm pushbuttons incorporate LED illumination as either a halo ring or central dot. Available LED colors include red, green, yellow, orange, blue, and white.
The R Series pushbutton features a round actuator with a momentary switching action. It mounts flush to the panel and connects with soldering plug-in terminals, offering a long electrical and mechanical life.