Basic DC electrical and electronics panel, pin switch
EQ230

Intended for study, physics laboratory, physics experiments on series and parallel lamp connections, resistors, color code, electrical resistance, Ohm's law, ohmic and non-ohmic resistors, series, parallel and mixed resistor connections, potentiometer, series and parallel capacitor connections, RC circuit, diode, Kirchhoff's loop and node laws, electrical power, etc. Note: Power supply, multimeter and capacitance meter not included.

Physics, electricity.