encoder crl paddle switch ENCODER WITH SWITCH Electro Switch Corporation has completed the acquisition of the OakGrigsby business from the Appliance Controls Group, Inc. This acquisition expands the products offered by Electroswitch to include an encoder line, solenoids, an expansion of our open frame rotary switches and a number of specialty products sold to the military and US Postal Service. Electroswitch has an extensive encoder offering, both optical and mechanical , as well as rotary switches, illuminated pushbutton switches and indicators, and value added assemblies. The MM P/Rel mechanical encoder series represents the best in contemporary rotary technology, and reflects the high standards of reliability which have made OakGrigsby rotary devices known worldwide. At only.865" square, these compact switches have up to 36 positions and adapt to numerous design requirements. Strong, electron-welded PC terminations permit easy insertion into printed circuit boards.