A mini transformer-less PSU, designed to provide a low current (max. 50mA) 12 Volts supply. A useful circuit that can be connected to the security light, to activate a buzzer.
12V 10W SOLAR PANEL
12V 2W SOLAR PANEL
12V 5W SOLAR PANEL
BLUE DIGITAL VOLTMETER DC 0-30V
DC POWER ADAPTOR PLUGS