Mains switch with IEC connection

USB controlled IEC mains switch in differnt security classes

- USB-Switch - classic switch with highest quality relais

- USB-Switch++ - switch with two highest quality relais to assure phase disconnection

- USB-Switch M  - software montored - turns automatically off when software failed

- USB-Switch E -  Silent, energy-saving, without switching sparks thanks to electronic relay

All switches can also be ordered with an opening relay. These devices are always switched on even without a USB connection and the switching command opens the power supply. Ideal if connected devices are to be restarted by power interruption.