product description: brand new and high quality Made of high-quality materials, durable 830 breadboard cable resistance electronics starter kit for Arduino Color: as shown Package contents: 1 *Power module 1*830 connection point breadboard 1 *65 jumper 140 * solderless jumper 20 *Dupont male to female cable 2 *Pin connector (40pin) 1 *Precision potentiometer 2 * Photoresistor 1 * Thermistor 5 * Diode rectifier (1N4007) 5 *NPN transistor (Pn2222) 1 *IC 4N35 1 *IC 74Hc595 1 * Active buzzer 1 passive buzzer 10 * button (small) 10 *22pf ceramic capacitor 10 * 10 * 4 ceramic capacitor 5 * Electrolytic capacitor (10 * Uf 50V) 5 * Electrolytic capacitor (10 * 0Uf 50V) 10 *White LED 10 *Yellow LED 10 *Blue LED 10 *Green LED 10 *Red LED 1 *RGB LED 10 * resistance (10 * R) 10 * resistance (10 * 0R) 10 * Resistor (220R) 10 *Resistor (330R) 10 * Resistance (1K) 10 *Resistor (2K) 10 * Resistance (5K1) 10 * resistance (10 * K) 10 * resistance (10 * 0K) 10 *Resistor (1M) Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. High-quality materials ensure durability and longevity Comprehensive starter kit includes 830 pieces for various electronic projects Compatible with Arduino, making it ideal for DIY electronics enthusiasts Includes a variety of components such as resistors, capacitors, LEDs, and more Perfect for both beginners and experienced users looking to expand their electronics toolkit