Webvalue = 34*1M = 34 Mohm Resistance Tolerance The fourth band is the tolerance and represents the worst case variation one might expect from the nominal value. The color code for tolerance is as follows: brown - 1% red - 2% orange - 3% yellow - 4% green - .5% blue - .25% violet - .1% gray - .05% gold - 5% silver - 10% WebExample - Value Five Band Fixed Resistor. A resistor with the five color bands. red - yellow - white - orange - brown. 2 - 4 - 9 - 103 - +/-1%. has a value of 249 kΩ with tolerance +/- 1%.
Resistor Colour Code Calculator Farnell UK
WebResistors have standard colors for identification of the resistance value. In order, the colors are: black, brown, red, orange, yellow, green, blue, violet, gray, and white. Reading resistors is a very simple procedure if you use the chart and formula below. Hold the resistor with the gold or silver band to the right and read the resistor from ... WebFor example, the black in the green-black-orange color of a 50,000-ohm resistor is not clearly distinguishable under this light. Therefore, instead of using a 50,000-ohm resistor, a 51,000-ohm unit was used instead, since each of the code colors (green-brown-green) for this value would show up sufficiently well. Likewise 99,000-ohm resistors ... customized bed comforter set
Calculate 4 color band resistor: red, red, gold, gold
WebFor example, 4-band resistor has color Brown Black Orange Gold. What's the resistor value? By using the color chart, write the values as, 1/0/10 3 = 10 * 10 3 = 10K ohm/10K. The tolerance is ±5% for Gold. So, the value ranges from 9.5KΩ to 10.5KΩ. 5 Band Color Code Webbrown – x10 red – x100 orange – x1K yellow – x10K green – x100K blue – x1M violet – x10M grey – x100M white – x1G gold – .1 silver – .01. An example of a resistance value is: band 1 = orange = 3, ... If the nominal value was 345 Ohm and the 5th band of the resistor was gold (5%) the value range would be nominal +/- 5% ... WebResistor Colour Code Calculator Select # of Bands: Four Five Six Band #1: None 0 - Black 1 - Brown 2 - Red 3 - Orange 4 - Yellow 5 - Green 6 - Blue 7 - Violet 8 - Grey 9 - White chat linea imss