If the 4th band is absent then it is taken as 20% tolerance. For Silver, its values is 10%, and Brown it is value at 1% tolerance. The resistors in your kit have an resistance accuracy of pm 5 and come in the following values: 1Omega, 10Omega, 100Omega, 220Omega, 470Omega, 1kOmega, 2.2kOmega, 4.7kOmega, 10kOmega, 22kOmega, 47kOmega.
2.2k resistor color code code#
Here, the Gold indicates a 5% tolerance value. Make sure to use the color code tool linked below to determine the resistance value of a given resistor. EDGELEC 100pcs 2.2K ohm Resistor 1/4w (0.25 Watt) 1 Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional 4.7 out of 5 stars 1,813 1 offer from 4. The last bands in 4/5 th bands resistors shows the tolerance value of the resistor.The next 2nd digit is ‘ 2 ‘, ∴ look for color in a chart with value 2, then it’s your 2nd color (say red). Next 3rd digit ‘100’ (but value 10^2 = 100) is multiplier ‘ 2 ‘, ∴ look for color in a chart with value 2, thenit’s your 3rd color band (say red).
To use this tool, simply click on a particular color and number and watch how the actual bands on the resistor illustration change. Thus, for 2.2k ohm resistor, 1st digit is ‘ 2 ‘, ∴ look for color in a chart with value 2, then it’s your 1st color(say red). 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. ∴ the real value of 2.2k ohm resistor is between 2090 Ω to 2310 Ωĭescription: From the resistor color code table we need to find the color code of resistor with respect to its decimal value of the each band counted from left to right. 2.2k ohm resistor color code for 4-band is calculated as:
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