E-Series of standard resistor values
1.21 k ohm resistor color code
1.21 k ohm resistor color code
The color code of the 1.21 k ohm resistor is:
5 band resistor
brown - red - brown - brown - [Tolerance]
Part of the standardized E-series
E3 | E6 | E12 | E24 | E48 | E96 | E192 |