Resistor colour code standard resistor values ohms law resistors in parallel resistors in series. Resistor color code calculator the calculator above will display the value the tolerance and performs a simple check to verify if the calculated resistance matches one of the eia standard values. If resistor has no fourth tolerance band then the default tolerance would be at 20.Ĥ70k 470k ohm resistor colour code. It is sometimes easier to remember the resistor colour code by using mnemonics or phrases that have a separate word in the phrase to represent each of the ten two colours in the code. Tolerance is the precision of the resistor and it is given as a percentage. Resistor colour code standard resistor values ohms law resistors in parallel resistors in series delta y transformation calculator. The tolerance of a resistor is shown by the fourth band of the colour code.
To use this tool simply click on a particular color and number and watch how the actual bands on the resistor illustration change. More online conversion calculators at digi key. 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.Ĥ70k 470k ohm resistor colour codevalue470 kw 470000 wtype4 band colour code systemcolour codeyellow violet yellow goldmultiplieryellow 10000tolerancegold band 5. Select the first 3 or 4 bands for 20 10 or 5 resistors and all 5 bands for precision 2 or less 5 band resistors. The resistor color code calculator decodes and identifies a value and tolerance of 5 band wire wound resistors.Ĥ70k resistor colour code.
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