The document discusses different color code systems used to indicate resistor values and tolerances. A 4-band code is used for a 25kΩ resistor with ±5% tolerance. A 5-band code specifies a 460kΩ resistor with ±1% tolerance. A 6-band code indicates a 276Ω resistor with ±2% tolerance.

1. 4-Band Color Code 25kΩ ±5%
4-Band Color Code
5-Band Color Code 460kΩ ±1%
6-Band Color Code 276Ω ±2%
390kΩ ±10%
1st Digit 2nd Digit 3rd Digit
Multiplier Tolerance
5-Band Color Code
Temperature
Coefficient
339Ω ±1%