Online calculator - 4 color band inductor

Resistors:

Capacitors and Inductors:

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Calculate 4 color band inductor: orange, blue, brown, brown

Enter value to get inductor colors:

nH (nanohenry) μH (microhenry) mH (milihenry) H (Henry) 1 % 2 % 3 % 4 % 5 % 10 % 20 %

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

Standard EIA Decade Values Table - decade 100 to 1000 μH

E6	E12	E24
100 μH 150 μH 220 μH 330 μH 470 μH 680 μH	100 μH, 120 μH 150 μH, 180 μH 220 μH, 270 μH 330 μH, 390 μH 470 μH, 560 μH 680 μH, 820 μH	100 μH, 110 μH, 120 μH, 130 μH 150 μH, 160 μH, 180 μH, 200 μH 220 μH, 240 μH, 270 μH, 300 μH 330 μH, 360 μH, 390 μH, 430 μH 470 μH, 510 μH, 560 μH, 620 μH 680 μH, 750 μH, 820 μH, 910 μH

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 orange-blue-brown-brown stands for 360 μH +/-1%, in words: three hundred and sixty microhenries inductance plus/minus one 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.