ECS Inc. International was established in 1980 and has grown to become one of the most recognized and dependable manufacturers of frequency control and power management products in the world. The company’s global engineering and customer care centers support first-class customers and distribution channels around the world. Their talented team of professionals collaborate daily within a network
The 4A21BEA11 is a Series 4 pushbutton switch housing assembly featuring a 2-Pole, DPDT, alternate action switch with 5A contacts and a socket for a T-3 1/4 lamp.