online resistor, capacitor calculator

Online calculator - 4 color band inductor

Resistors:

3 color bands,   4 color bands,   5 color bands,   6 color bands,   3 digit SMD,   4 digit SMD,   EIA-96 1% (11A format),   2% / 5% / 10% (A11 format)

Capacitors and Inductors:

ceramic, film & tantalum capacitor 3 digit code,   4 color band inductor

Calculate 4 color band inductor: gray, red, yellow, red



Enter value to get inductor colors:
Choose colors to get inductor value:
band 1
1st digit
band 2
2nd digit
band 3
multiplier
band 4
tolerance
black
brown
red
orange
yellow
green
blue
violet
gray
white
black
brown
red
orange
yellow
green
blue
violet
gray
white
black
brown
red
orange
yellow
green
blue
gold
silver
black
brown
red
orange
yellow
gold
silver

grayredyellowred

Standard EIA Decade Values Table - decade 100 to 1000 mH

E6E12E24
100 mH
150 mH
220 mH
330 mH
470 mH
680 mH
100 mH, 120 mH
150 mH, 180 mH
220 mH, 270 mH
330 mH, 390 mH
470 mH, 560 mH
680 mH, 820 mH
100 mH, 110 mH, 120 mH, 130 mH
150 mH, 160 mH, 180 mH, 200 mH
220 mH, 240 mH, 270 mH, 300 mH
330 mH, 360 mH, 390 mH, 430 mH
470 mH, 510 mH, 560 mH, 620 mH
680 mH, 750 mH, 820 mH, 910 mH

Other decades:
100 - 1000 nH, 1 - 10 μH, 10 - 100 μH, 100 - 1000 μH, 1 - 10 mH, 10 - 100 mH, 100 - 1000 mH,

The 4 color band inductor color code gray-red-yellow-red stands for 820 mH +/-2%, in words: eight hundred and twenty milihenries inductance plus/minus two percent.



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.