![]() For more details of reading color codes from resistor please go to Read Color Codes. In this case the resistance of the resistor is 10k ohms, the tolerance is ☑%. So, the big takeaway we can get from the color codes are resistance value and tolerance. ![]() ![]() The 5th color band means the tolerance of the resistor that is brown represents ☑%. How to know that? As we can see that, the 1st color band is brown which represents the digit number 1, the 2nd and the 3rd color bands are black which represents 0, and the 4th band is red which represents 100, let us connect them together and we get 100 x 100 = 10000ohms = 10k ohms. However, reading the color codes is not a troublesome thing, for example, the resistance value of the resistor in the picture above is 10k ohms. There are two common approaches to check the resistance of a resistor, one is read the color codes from its body, the other is much straiforward that utilize a multimeter to directly measure it out. You must check and verify the resistance before you do this step. Pleas kindly note that the corresponding resistance value is printed on the PCB like 10k in a rectangle. Insert the related resistors into the printedĬircuit board(PCB) respectively.
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