Online calculator - 3 color band resistor
Resistors:
Capacitors and Inductors:
Calculate 3 color band resistor: brown, unknown, orange
Enter resistor value to get colors:
Choose resistor colors to get value:
![](/band_left.png)
![brown = 1 brown](/band_brown.png)
![unknown = unknown](/band_unknown.png)
![orange = x1000 orange](/band_orange.png)
![](/band_none.png)
![](/band_right.png)
Standard EIA Decade Values Table - decade 10 to 100 kΩ
E6 | E12 | E24 |
10 kΩ
15 kΩ
22 kΩ
33 kΩ
47 kΩ
68 kΩ
| 10 kΩ, 12 kΩ
15 kΩ, 18 kΩ
22 kΩ, 27 kΩ
33 kΩ, 39 kΩ
47 kΩ, 56 kΩ
68 kΩ, 82 kΩ
| 10 kΩ, 11 kΩ, 12 kΩ, 13 kΩ
15 kΩ, 16 kΩ, 18 kΩ, 20 kΩ
22 kΩ, 24 kΩ, 27 kΩ, 30 kΩ
33 kΩ, 36 kΩ, 39 kΩ, 43 kΩ
47 kΩ, 51 kΩ, 56 kΩ, 62 kΩ
68 kΩ, 75 kΩ, 82 kΩ, 91 kΩ
|
Other decades:
0.1 - 1 Ω,
1 - 10 Ω,
10 - 100 Ω,
100 - 1000 Ω,
1 - 10 kΩ,
10 - 100 kΩ,
100 - 1000 kΩ,
1 - 10 MΩ,
10 - 100 MΩ
The 3 color band resistor color code brown-unknown-orange stands for 10 kΩ +/-20%, in words: ten Kiloohms with plus/minus twenty percent tolerance.
This is a simple online calculator for color band resistor marking, inductor color band marking,
ceramic, film or tantalum capacitor 3 digit marking and SMD resistor 3-digit, 4-digit, 10%, 5%, 2% and EIA-96 (E96) 1% tolerance code marking.
This tool is for reference only. I do not guarantee correctness of any information provided. You use this website at your own risk.