Resistor Color Code Values Table

May 05, 2018

This chart shows you how you can read the resistor color bands. So this is a resistor with 47000 ohms 47k ohms.

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The value is thus 56100 5600 w.

Resistor color code values table. From the table above we find that this means. The color code table corresponding to three band resistors is shown below. Meanwhile to know how the resistor color code calculator works and how to read the printed color codes on a specific resistor to find their value see the following tables and chart.

The resistance value will be calculated and shown along with the minimum and maximum values. The resistor color codes are yellow purple orange gold. This tool is used to decode information for color banded axial lead resistors.

Color coding is a method used to indicate the resistive value tolerance and temperature coefficient of resistors with low wattage rating because of their small size. This resistor has four bands. These resistors have two bands for the resistance value one multiplier and one tolerance band.

Also formulas and tables are also given below each calculator with a solved example. The four band color code is the most common variation. Tolerance 5 means that the real value could be 5 higher or lower than 47k.

47 multiplied with 1000 is 47000. For example if the colors on the resistor are in the order of yellow violet and red from left then the resistance can be calculated as 47 10 2 20. This is 47kw 20.

By using the color code chart one finds that green stands for 5 and blue for 6. Select the number of bands then their colors to determine the value and tolerance of the resistors or view all resistors digi key has to offer. This means the resistance value lies in the region of 3760w to 5640w.

In the example on the left these bands are green blue red and gold. In the case of a 3 or 4 band resistor the first two band indicate the significant digits and the third indicates the multiplier. Conversion calculators 4 band resistor color code.

In the case of 5 band and 6 band resistors the first three bands indicate the significant digits and the fourth band indicates the multiplier.