Resistor Color Code Chart

Usually the code consists of four bandsStarting from left to right. Another way to set the color chart to memory is to think of black as the absence of color so it is 0 while white is the combination of all colors so it is the highest value 9.

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If there are five bands then the first three are the value of the three most significant digits the fourth is the multiplier and the fifth is the precision.

Resistor color code chart. 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. Resistor Color Code Chart Resistors are devices that limit current flow and provide a voltage drop in electrical circuits. There are many things to keep in mind with resistors like electrical color codes conversions values and sizes.

The fifth tolerance band gives a tolerance value of 2. The four band color code is the most common variation. To use this tool simply click on a particular color and number and watch how the actual bands on the resistor illustration change.

5 Band Resistor Color Code Calculator 6 Band Resistor Color Code Calculator. The 5 band resistor colour bands are interpreted as follows. By using the color code chart one finds that green stands for 5 and blue for 6.

These resistors have two bands for the resistance value one multiplier and one tolerance band. Resistor Color Code Charts Resistor color codes are used to indicate the value of resistance defined by Radio Manufacturer association in 1920 according to the International Standards IEC 60062. How to read 5 band resistor color code.

56 x 10 560O. Resistor Colour Code Calculator Farnells resistor colour chart gives you band colours resistance and tolerance for various types of resistors to help you identify components in your electronics projects. The fifth bands is used to determine the percentage tolerance of the resistor.

Hence we will get a resistance value of 274 10 0 274O. 3rd digit - only for 5-band resistors So for a 560 ohm 5 resistor the color stripes will be green blue brown and gold. The use of color bands on the body of a resistor is the most common system for indicating the value of a resistor.

In the example on the left these bands are green blue red and gold. The colour code used to denote the tolerance rating of a resistor is given as. Resistor Color-coding 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.

The standard resistor color code table. Brown is the multiplier 10 1 10 and gold is the tolerance 5. Use the resistor color code chart below to determine how to read a color coded resistor.

While there are several mnemonics on the internet to help you memorize the color order for the resistor color code chart some are more pleasant than others. Tolerance 4th Band Select a Color Silver 10 Gold 5 Brown 1 Red 2 Green 05 Blue 025 Violet 01 PPM 6th Band Select a Color Brown 100 ppm Red 50 ppm Orange 15 ppm Yellow 25 ppm. Our Resistor Color Code Calculator is a handy tool for reading carbon-composition resistors whether its a 4-band 5-band or 6-band type.

This tool is used to decode information for color banded axial lead resistors. The fourth band is black giving a multiplier value of 10 0. The first band indicates the first digit in the numerical value of the resistance.

Resistor Color Code Calculator determines and calculates the resistance values for 3 band 4 band 5 band and 6 band color code resistors. Resistance Yellow Violet Black Red 4 7 02 4 70 x 102 4700oO or 47 k O. Color-coding is standardized by the Electronic Industries.

Green and blue are the first significant digits 56. Hence Tolerance Brown 1. Brown 1 Red 2 Gold 5 Silver 10 If resistor has no fourth tolerance band then the default tolerance would be at 20.

Yellow corresponds to the value 4 in the color chart. Color bands are used because they can be easily and cheaply printed on a small electronic component. Violet represents 7 and Black represents the value 0.

Moreover this tool decodes the tolerance and temperature coefficient of resistance from the color chart. Again we check the resistor color code chart for red violet and yellow and the first second and third bands give the significant digits of 27 and 4 respectively. The second band gives the second digit.

Because carbon resistors are physically small they are color-coded to identify their resistance value in ohms. Below are given calculators for different types of resistors such as 3 Band 4 Band 5 Band and 6 Band resistors. 5-Band Resistor Color Code Identification Let us consider the color code for the resistor with the bands YELLOW-VIOLET-BLACK-BROWN-GREY.

A resistor is as you already know the building block of circuitry whose main job is to block the flow of electrical current. Resistor Color Code Band 1 Band 2 Band 322 ohm R22 Red Red Silver27 ohm R27 Red Purple Silver33 ohm R33 Orange Orange Silver39 ohm R39 Orange White Silver47 ohm R47 Yellow Purple Silver Notation Tolerance56 ohm R56 Green Blue Silver68 ohm R68 Blue Gray Silver82 ohm R82 Gray Red Silver 10 ohm 1R0 Brown Black Gold 11 ohm 1R1 Brown Brown Gold. Let us take a resistor which has the following colored markingsResistor Color Bands.

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