Diode / capacitor / button electronic component kit with breadboard and 3.3V / 5V MB102 power supply module This is a high quality, durable and practical electronic component kit.You can learn more about the electrical project by employing these basic components.It is a great kit for educational use and includes many common components for your electronic experiment. Features Durable, portable, easy to use Material: metal, plastic Input voltage: 6.5V-12V Output voltage: 3.3V-5V Output current: <700mA Included in the kit 1 x 2.1mm DC to PP3 Battery Adapter Power module. 1 pc Breadboard with 830 connection points 65 pieces connection jumper cable 10pcs Diode Rectifier (1N4007) 5pcs NPN Transistor (2N3904) 5pcs PNP Transistor (2N3906) Tactile Switches 10pcs (5x5x6) 5pcs 22pf ceramic capacitor 5pcs 100nF Ceramic Capacitor 5pcs electrolytic capacitor (10UF 25V) 5pcs electrolytic capacitor (100UF 25V) 5 white LEDs 5 yellow LEDs 5 blue LEDs 5 green LEDs 5 red LEDs 10pcs resistor (10R) 10pcs resistor (100R) 10 pieces resistor (220R) 10 pieces resistor (330R) 10pcs resistor (1K) 10pcs resistor (2K) 10 pieces resistor (5K1) 10pcs resistor (10K) 10pcs resistor (100K) 10pcs Resistor (1M)