Omron Electronic Components is a leading manufacturer and provider of advanced electronic components, with over 75 years of experience. Extensive product groups include relays, switches, connectors, MEMS flow sensors, pressure sensors, and optical components.
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.