Resistor Color Code Calculator (RCC Calculator) is a powerful tool that will greatly facilitate the identification and search of resistors of any type, whether 3, 4, 5 or 6 bands. Features and functions of RCC Calculator: • You can identify a resistor based on its color code and quickly get its resistance value, or enter the resistance value and get the corresponding color code. • The results provided by the app are accurate and reliable as they are based on the international standard IEC 600