Founded in 1949,R-K Electronics, Inc. manufactures a wide variety of electronic automation control components for the electrical controls industry. We cover very low voltage intrinsically safe relays up to 600 volt three phase monitoring controls. In addition to our standard line of products R-K also designs and manufactures custom processor based embedded controllers for our OEMs. These are dedicated PLCs with the hardware, programming and packaging that is specifically designed to what our OEMs need to operate their equipment. R-K listens to the customers and develops control components that have innovative features that improve the capabilities of the products for the customers and simplify their control requirements. Making our customers more successful is the goal.