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What is the minimum value of a resistor with gray red blue and gold band?
Wiki User
∙ 13y ago
Grey (9) Red (2) Blue (6) stands for 92 x 106, or 92 megohms. Gold stands for +/- 5%, so the minimum value would be 87.4 megohms.
Wiki User
∙ 13y ago
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What do the first three bands help determine on a resistor?
The first three bands on a resistor tell you what its resistance is. The first band is the first digit, the second band is the second digit, and the third band is the number of zeros to add. Use the resistor color code to convert... 0 Black 1 Brown 2 Red 3 Orange 4 Yellow 5 Green 6 Blue 7 Violet 8 Grey 9 White As an example, a 27000 ohm resistor would be Red - Violet - Orange. If the third band is Silver, the multiplier is 0.1 and, if the third band is Gold, the multiplier is 0.01. For example, a 0.39 ohm resistor would be Orange - Gray - Gold.
Blue is what number on the resistor color code?
4
What is the resistance and tolerance of a four band resistor with the following colors greenblueorangegold?
the 4 colour resistor colour code is thus: black = 0 brown = 1 red = 2 orange = 3 yellow =4 green = 5 blue = 6 violet = 7 grey = 8 white = 9 the first two numbers are found directly on the table. the third number is not the number, but the number of zeros at the end. therefore the value is yellow = 4, green = 5, and brown equals 1 zero, so the total is 450 ohms. the gold band indicates tolerance. gold is by far the most common, and indicates a tolerance of +/- 5%. therefore the actual value of the resistor could be anywhere between 427.5 and 472.5.
How do you find value of resitor?
In a Resister u can find totally FORE colored rings.The First three rings used to calculate the value of the resister while the fourth ring indicates the tolerance. Let i say an example how to calculate the value of a resister. there are 10 colors commonly using in resister.Each color indicates a value. let me say it. Black-0 Brown-1 Red-2 Orange-3 Yellow-4 Green-5 Blue-6 Violet-7 Grey-8 White-9 A residter has 1.Yellow 2.Violet 3.Brown 4.Gold So yellow value is 4,Violet value is 7,Brown value is 1 So 47(Yellow)(Violet)*10^1(Brown) =470 Ohm and gold indicates +/- 5% tolerance. That is min value of that resistor is 446.5 Ohh and max value of that resistor is493.5 Ohm. Note: Most of the resistor have Four rings only. But aso there are resistors available with 5 rings
What is the resistor color code used for?
Resistors are quite small. We use colour codes in order to be able to fit a lot of information in little space. Each colour represent a number. Each band of colour have its own representation. On a 4 band resistor, the first two are actual values, the third is a multiplier and the fourth is accuracy. Please check out related question and answer down below for more information.
Can someone tell me what value this resistor has?
The resistor is identified by a colour code. Most common is the 4 band resistor, band values are as follows - Black- 0, Brown - 1, Red - 2, Orange - 3, Yellow - 4, Green - 5 , Blue - 6, Violet - 7, Grey -8, White 9. The 4 th band is the multiplier.If the picture above is headed "Chicago7" then check the colour bands, they are Blue, 6 green 5 , orange 3, indicating a 65 K ohm resistor.
What is the color code for a 8 ohm resistor?
Green - Black - Red, but this is not a standard value. You probably want a 5.1K resistor, and that is Green, Brown, Red
How do you read resistor values?
Resistors 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 the left to the right. http://www.westfloridacomponents.com/reschart.html
What do the first three bands help determine on a resistor?
The first three bands on a resistor tell you what its resistance is. The first band is the first digit, the second band is the second digit, and the third band is the number of zeros to add. Use the resistor color code to convert... 0 Black 1 Brown 2 Red 3 Orange 4 Yellow 5 Green 6 Blue 7 Violet 8 Grey 9 White As an example, a 27000 ohm resistor would be Red - Violet - Orange. If the third band is Silver, the multiplier is 0.1 and, if the third band is Gold, the multiplier is 0.01. For example, a 0.39 ohm resistor would be Orange - Gray - Gold.
What resistor is this?
There are 2 main resistor color code systems in use today: 3 or 4 band for standard resistors and 5 or 6 band for precision resistors. The full coding for multiplier digit, tolerance digit, and temperature coefficient bands is too complicated to fully explain here, as they include several special case exceptions.Standard resistors:10s digit1s digitmultiplier digitoptional tolerance - no band 20%, silver 10%, gold 5%Precision resistors:100s digit10s digit1s digitmultiplier digittolerance digit - numeric % from 1% to 5%optional temperature coefficient
Importance of color coding in carbon resistor?
color coding of resistor:black,brown,red,orange,yellow,green,blue,voilet,grey,white these colors are ranked as:0,1,2,3,4,5,6,7,8,9 tolerance:silver,gold,no color ratings:5%,10%,20%
Blue is what number on the resistor color code?
4
How do you determine the resistance of a resistor color code black orange orange?
The values and colours of the bands are as follows (0) Black (1) Brown (2) Red (3) Orange (4) Yellow (5) Green (6) Blue (7) Violet (8) Grey (9) White The first two bands are the value, the third is the multiplier (times ten). So as an example if the first band is Red, the second is Green, and the third is Orange, the value would be 25000 or 25k Ohms.
How do you read the resistance of a four-band resistor?
First band has a color representing the first significant figure. Second band has a color representing the second significant figure. By default, the numbers are arranged first.second Third band has a color representing 10 raised to the power of. Fourth band represents the average accuracy of that lot of resistors that are made in that batch, by design and process control. If it is not present, it is ±20% (?) of the marked value. * black = 0 * brown = 1 * red = 2 * orange = 3 * yellow = 4 * green = 5 * blue = 6 * violet = 7 * grey = 8 * white = 9 * silver means ±10%, or -2 in third position * gold means ±5%, or -1 in third position So red, black, orange, gold... is a 2000 (or 2.0k) ohm resistor, with a 5% accuracy. A five band resistor has an additional significant figure between bands "2" and "3" as described above. Precision resistors (1% accuracy or better) are always printed values, with "203" also being a 2.0k ohm resistor.
When was Jackie Blue - band - created?
Jackie Blue - band - was created in 2000.
When did Agent Blue - band - end?
Agent Blue - band - ended in 2007.
When did Blue Monday - band - end?
Blue Monday - band - ended in 2006.
