Modules with switches, managed digital signatures based on MOS transistors.
The module processes the RC signals to a digital on/off statuses. It has a built-in MOSFET transistor which allows for the control of devices with current consumption of up to 15 A. Thanks to the applied voltage regulator, the board can be powered with a voltage of from 2.5 V to 15 V.
The executive module with the MOSFET transistor with the N channel to control the devices with higher current consumption than allowed by the control system, for example, a microcontroller. The used IRF520 offers the supply voltage from 0 to 24V with current consumption of up to 5 A (above 1 A heatsink is required).