<b>Kuman Breadboard Learning Kit Cable Resistor Capacitor LED Potentiometer for Arduino, also suitable for Raspberry pi 3 model B,2B, rpi 1 B+ A+ A so on.</b> <br> <br> <b>Component listing: </b> <br>400 tie-points Breadboard X 1 <br>Power Supply Module X 1 <br>Female-to-male Dupont Wire X 20 <br>65 Jumper Wire X 1 <br>Precision Potentiometer X 1 <br>Active Buzzer X 1 <br>IC 4N35 X 1 <br>Passive Buzzer X 1 <br>Thermistor X 1 <br>IC 74HC595 X 1 <br>Diode Rectifier (1N4007) X 5 <br>NPN Transistor (PN2222) X 5 <br>Photoresistor X 2 <br>RGB LED X 1 <br>Button X 10 <br>White LEDX 10 <br>Yellow LED X 10 <br>Blue LED X 10 <br>Green LED X 10 <br>Red LED X 10 <br>22pf Ceramic Capacitor X 10 <br>104 Ceramic Capacitor X 10 <br>Resistor (10R) X 10 <br>Resistor (100R) X 10 <br>Resistor (220R) X 10 <br>Resistor (330R) X 10 <br>Resistor (1K) X 10 <br>Resistor (2K) X 10 <br>Resistor (5K1) X 10 <br>Resistor (10K) X 10 <br>Resistor (100K) X 10 <br>Resistor (1M) X 10 <br>Resistance Card X 1 <br>Pin header (40pin) X 2 <br>Electrolytic Capacitor (10UF 50V) X 5 <br>Electrolytic Capacitor (100UF 50V) X 5 <br>Plastic Box X 1 <br> <br> <b>Attention:Please use DC 9V power supply(Max DC 9V)<b>