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answer choices . Result: 10.000 Ohm ±5%. Found inside – Page 44COLOR A GIVES FIRST FIGURE OF RESISTOR VALUE . FIGURE ._0 COLOR B GIVES SECOND FIGURE OF RESISTOR VALUE . COLOR BLACK - BROWN . RED.ORANGE .. YELLOW . As evidenced by the tolerance column, acceptable resistor values can vary significantly. 7. brown,black,orange,gold. An electrical component that we use in electronics circuits to limit current though an active component or to reduce voltage in the circuit. Found inside – Page 72COLOR B GIVES SECOND FIGURE OF RESISTOR VALUE . COLOR FIGURE BLACK . BROWN . RED --- ORANGE .. YELLOW .. GREEN .. BLUE . 6 VIOLET . -7 GRAY-WHITE-1. Now, we will multiply that number by the multiplier indicated with the third band, i.e., yellow and it has the value of 10⁴ or … That's a 10K Ohm resistor - Brown =1 Black =1 Orange = 3 more zeros =10,000 Ohms. Your resistor has three bands. The first band can't be silver or gold, so if you hold such a resistor you'll know instantly where to start. The 4 color band resistor color code brown-black-orange-gold stands for 10 kΩ +/-5%, in words: ten Kiloohms with plus/minus five percent tolerance. Q1) Determine the resistance of the given resistor with the given colour sequence (Red, Green, Red, Gold). 1 R14 10kW 5% 1/2W brown-black-orange-gold 151001 1 R15 22kW 5% 1/2W red-red-orange-gold 152201 ... Resistor Washer IDENTIFYING RESISTOR VALUES Use the following information as a guide in properly identifying the value of resistors. More info. the resistor values and tolerances, including upper and lower limits. For example, a resistor with a color band pattern of brown, red, orange, red, gold yields the first digit as 1, the second digit as 2, the third digit as 3, and a multiplier of 10,000. 3. band = black = 0 digit. All the online calculators and more in a stand-alone application. The 4th band is always gold (5% tolerance) for the E24 series. 6 finally the value of the resistor with colors brown. gray - .05% . Example # 2: A Brown, Black, Green, Gold bead resistor connects to a relay which requires 10 mA actuating current. Here, black is 1, brown is 10, red is 100 and so on. It is used as a wire ( act as a jumper) to connect traces on a printed circuit board (PCB). Similar to the 3 band resistor, the first two bands always give the first 2 digits of the resistance value. So this would conclude that this is a 10 ohms resistor. It can be used for any of the usual functions of a resistor - for biasing of transistors, in a voltage divider network, in filters or as a voltage drop/current limiter. In order, the colors are: black, brown, red, orange, yellow, green, blue, violet, gray, and white. 21. A 10 V source connects to the circuit. The four-band system is the most commonly used system because it is the easiest to learn in … What is the value of the resistor with the following colors? E6 series: (20% tolerance) The most common color for the sixth band is brown (100 ppm/˚C). 1 Ohm. Given . A 1k ohm resistor has 4 color bands: brown, black, red, and gold for 5% tolerance, respectively. Orange=3, so the second digit in the resistor value is 3. Let's take for example a four-band resistor with the following band colors: Violet Green Yellow Gold. Resistor Color Code is a popular technique used in electrical & electronic engineering to measure or decode the actual resistance value of a resistor in ohms, kilo-ohms, mega-ohms & giga-ohms. Procedure . 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. 21×1000=21000 Ω. But 470K is a standard 5% value and is not a standard 1% value whereas 475K is a standard 1% value. For example, the black in the green-black-orange color of a 50,000-ohm resistor is not clearly distinguishable under this light. Some resistors have the color bands grouped together and/or close to one end. View Recipe. Converts Resistor & Inductor colour codes, calculates LED series resistors, capacitance units, series / parallel resistors & capacitors, frequency, reactance & more. Then you need to multiply that value by the multiplier to get the resistance value of the resistor. Found inside – Page 5Resistor Value (Ω) Tolerance (%) red yellow green silver brown red black gold green red gold gold yellow violet silver gold orange orange brown silver 4E ... 13 A resistor is color-coded with four bands, the first one being brown, second, black, third red, and fourth gold. How to read a 6 band resistor color code? This produces a resistance value of 123 * 100 = 12.3 kΩ with a ± 5% tolerance. A 5th band may be present, indicating the reliability or the temperature coefficient. The table below indicates most commonly available 5 band resistors. Value. The short answer: you'll know that from experience! 5.1 Ohm corresponds to color: green brown gold gold . From Ohm’s law, we calculate the current: I = V/R = 12 V / 470 Ω = 25.53 Amps . Green indicates 5 and black indicate 0. 41. Resistor color code table -> You should always attempt to work out the value, then check your result against a resistor value chart to see if it's listed there. [u]Resistor Color Code[/u] The first two colors are regular digits, the 3rd is the multiplier (or the number of zeros) and the 4th is the tolerance. How to calculate the resistor color is: Brown, Black, Orange and Gold. Found inside – Page 231... 5 RESISTORS BLACK BROWN RED ORANGE YELLOW GREEN BLUE VIOLET GRAY WHITE GOLD ... important for you to be able to read the value of a resistor , to enable ... What is the unit of measurement for resistance? 20 Questions Show answers. 16. I have written up a program that asks a user to input the four bands from a resistor, and it should determine the resistors value and tolerance from the four colours. Solution: The resistor is decoded to be 470 ohms. Step 1: Examples for 4 band color code: 1) If the bands on the body of the resistor are red, red, orange and gold, then the register value is 22 *10^3 and its tolerance is 5% that is 22 kΩ +- 5%. What does the third color band is silver mean? First, let’s say tolerance_percentage is equal to the tolerance value on the resistor. Therefore, when in doubt (and when it's possible) don't hesitate to use your trusted, old friend -- the multimeter -- to double-check the critical components. Orange-Orange-Black-Brown-Violet Color Code . As you can see, it has brown, black, and red bands. violet - .1% . Orange, black, black, brown, brown --> 3.00 k ohms, 1% - note: this is a non-standard 1% (E96) resistor, but some manufacturers make every value from the E24 series with 1% tolerance! West Florida Components | Tarpon Springs, Florida (warehouse - not open to the public) | 866-342-2003, Copyright© 2005 - 2021 West Florida Components, Your online source for electronic parts and supplies, Your source for electronic parts and supplies. 10, 15, 22, 33, 47, 68, E12 series: (10% tolerance) Found inside – Page 168A photoresistor is also known as an LDR (short for Light-Dependent Resistor) ... (10kΩ) resistor with 5% tolerance (brown black orange gold) The following ... Resistor Color Codes (4 Band) DRAFT. A resistor with the color code orange-orange-yellow-gold has a measured value of 33.9 k ohms. First Step: The Red band of the resistance value is 2 and the brown band of the resistance value is 1 from the table. Found inside – Page 1-40... black , and gold additional fifth band . The fifth band indicates the reliability level per 1,000 hours as follows : Fifth band color Brown Red Orange ... The third band is orange, which means that value of the multiplier is 1000. Colors for multiplier band: black: 1 brown: 10 red: 100 orange: 1000 yellow: 10000 green: 100000 blue: 1000000 gold: 0.1 silver: 0.01 More information about resistor color codes (external links): Wikipedia: Electronic color code the resistor values and tolerances, including upper and lower limits. Found inside – Page 312... 1% 2% Black Brown Red Orange Yellow Green Blue Violet Grey White Gold (x ... increasing use of close tolerance resistors, in which the resistor value is ... and max. Found inside – Page 8A 27-kohm resistor is represented by the color code red, violet, orange ... color bands are brown, black, brown, with a fourth gold (5 percent) band. Calculating the value is very similar to the method explained for the 4 … 4. band = orange = x1000 (1k) multiplier. 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. But there are some rules you can follow: 1.) I think you're reading that one backwards. As a percentage, how far is it from the nominal value? 2.2k = 2200 Ω. The third color band is the multiplier of the first 2 bands. When identifying a resistor color code, you can use the following techniques to determine: Tip 1: Find the color band that marks resistor tolerances first, and then you can determine the color band order. different sets of color bands, determine . Resistor color code table -> From Ohm’s law, we calculate the current: I = V/R = 12 V / 470 Ω = 25.53 Amps . Description: From the chart below we got the color code of resistor with respect to the decimal value of the respective band taken from left to right. Found inside – Page 113Red Yellow Violet Orange Black Gold Black Brown Red Orange Yellow Green Gold ... The value of this resistor is 3.9 ohm with a tolerance of 65% (orange 5 3; ... asked Aug 24 in Physics by Kanchan01 ( 24.0k points) Value Multiplier Tolerance; 4-band resistor bands 1 & 2 band 3 band 4; 5-band resistor bands 1, 2 & 3 band 4 band 5; black: 0: × 1: ±20%: brown: 1: × 10: ±1%: red: 2: × 100: ±2%: orange: 3: ±3%: yellow: 4: − 0, + 100%: green: 5: ±0.5%: blue: 6: ±0.25%: violet: 7: ±0.10%: gray: 8: ±0.05%: white: 9: ±10%: silver — × 0.01: ±10%: gold — × 0.1: ±5%: none — — ±20% The other resistor in the photo which appears orange is in fact red when viewed with a torch. The resistor color code and the EIA preferred values are internationally accepted standards, but some manufacturers have their own way of doing things. Find the resistor value. Calculation of nearest preferred resistor values with a choice of 5 series from E12 to E192. (Since 5% of 6,800 = 0.05 x 6,800 = 340) Example 4: You are given a resistor whose stripes are colored from left to right as green, brown, black, gold. More: 5 band E48 (2%) series resistor color code examples. It’s known as a four band code as there are five and even six band codes. Red, red, brown is a 220 ohm, 20% resistor An example calculating the range of a resistor value is: Brown=1, so the power of ten multiplier is 10 1 =10. Hobby Electronics -> 1 , 0 x 1.000 and ±5%. We have three significant digits 150. Found inside – Page 97Most resistors you'll see range between 1 ohm and 1 mega ohm (1.0 MΩ). ... Values Color Code Resistor value Usage [where needed] Brown-Black-Brown-Gold 100 ... red - yellow - white - orange - brown. The next color band on the resistor is black, which makes the second digit a 0. For example, the value of resistance for shown 5 band resistor color code (Brown, Black, Orange, Red and Yellow) according to the table would be: Good to know: There is a special scenario in case of 5 band resistor color code resistor where the forth strip is Gold or Silver . 4.7 Ohm yellow violet gold gold. So this is a 150×1000=150 000-ohm (or 150K ohm) resistor with a 2% tolerance. The resistor connects to a 10 V source. Resistance = (1st Digit x 10 + 2nd Digit) x Multiplier. Resistor color code calculator, read the resistor from the left to the right, check your result against a resistor value chart. The 4 band color code is the most common & reliable color coding method to find the resistance value of a lead resistor. 100, 105, 110, 115, 121, 127, 133, 140, 147, 154, 162, 169, 178, 187, 196, 205, 215, 226, 237, 249, 261, 274, 287, 301, 316, 332, 348, 365, 383, 402, 422, 442, 464, 487, 511, 536, 562, 590, 619, 649, 681, 715, 750, 787, 825, 866, 909, 953, E96 series: (1% tolerance) The first 3 bands make up the significant digits where: black – 0 brown – 1 red – 2 orange – 3 yellow – 4 green – 5 blue – 6 violet – 7 grey – 8 white – 9. Example # 2: A Brown, Black, Green, Gold bead resistor connects to a relay which requires 10 mA actuating current. Comment the status of the relay. The resistor coding act as a resistor calculator and with examples given, it would not take you a very long time to understand it. Gold. 5. The third band is orange, which means that value of the multiplier is 1000. With 5% and 10% resistors the procedure is simple: hold the resistor with the silver or gold band to the right and read the resistor from the left to the right. Example: This resistor, read from left to right, has the colored bands of RED, VIOLET, YELLOW, SILVER. Found inside – Page 270... resistor colour code reading 1 Four-band resistor BROWN-BLACK-ORANGE-GOLD ... Brown = 1, black = 0, orange =3 and silver =10% The resistance value is: ... 6 Band Resistor Color Code Calculator. 40. resistors with color code In practice, it is found that the arrangement order of some resistors' color code is not clear, and it is often difficult to read. The colour band on a carbon resistor are brown black orange and gold in order,w hat is the value of the resistor?? By using … So the resistor is a 150 Ω ±1. 1. band = brown = 1 digit. The fourth multiplier band is 1. Try out our Resistor Color Code Calculator in our Tools section. Components and wires are coded are with colors to identify their value and function. The colors brown, red, green, blue, and violet are used as tolerance codes on 5-band resistors only. All 5-band resistors use a colored tolerance band. 4.3 Ohm corresponds to yellow orange gold gold. You can also type in resistor values in shorthand notation like 1k5, 4M7 or 100R. The first two bands of a 6-band resistor denote the first three digits of the resistance value, the fourth band denotes the multiplier, the fifth band denotes tolerance and the sixth band denotes the … yellow - 4% . Using the colour code to find the colours for resistors: Take a numerical resistor value and work out the correct colour bands. What's the resistor value? Resistors have standard colors for identification of the resistance value. Is this resistor within tolerance? Be sure to state units The following is a long list of all E24 series resistors - from 0.1 ohm to 10 M ohms - with the shorthand notation, tolerance range and color code. 1.5 Ohm. Hold the resistor with the closely grouped bands to your left and read the resistor from the left to the right. A resistor colored White-Violet-Black would be 97 Ω with a tolerance of +/- 20%. Found inside – Page 47Table 2 : Resistor Code 4th Band ( Tolerance ) = 1st Band ( 1st Digit ) Black = 0 Brown = 1 Red = 2 Orange = 3 Yellow = 4 Green = 5 Blue = 6 Violet = 7 Gray ... Second Step: From the table, the third orange band has value 1000. Found inside – Page 27orange-orange-silver-brown represents a resistor of value 0.33 with a ... value and tolerance of a resistor having a colour coding of: brown-black-brown. Metal film resistor values range from 10 Ohms - brown, black, black, gold, to 1 Megohm - brown, black, black, yellow. green - .5% . What is the resistance and tolerance value of the resistor? 5. band = red = +/- 2% tolerance. the. As you can see, it has brown, black, and red bands. Color Codes from Resistor Values. red - 2% . Found inside – Page 94Example Find the value of a resistor with the code brown, black, black, gold. Find the value of a resistor with the code orange,. Available values: 0.33 Ohm. 100, 101, 102, 104, 105, 106, 107, 109, 110, 111, 113, 114, 115, 117, 118, 120, 121, 123, 124, 126, 127, 129, 130, 132, 133, 135, 137, 138, 140, 142, 143, 145, 147, 149, 150, 152, 154, 156, 158, 160, 162, 164, 165, 167, 169, 172, 174, 176, 178, 180, 182, 184, 187, 189, 191, 193, 196, 198, 200, 203, 205, 208, 210, 213, 215, 218, 221, 223, 226, 229, 232, 234, 237, 240, 243, 246, 249, 252, 255, 258, 261, 264, 267, 271, 274, 277, 280, 284, 287, 291, 294, 298, 301, 305, 309, 312, 316, 320, 324, 328, 332, 336, 340, 344, 348, 352, 357, 361, 365, 370, 374, 379, 383, 388, 392, 397, 402, 407, 412, 417, 422, 427, 432, 437, 442, 448, 453, 459, 464, 470, 475, 481, 487, 493, 499, 505, 511, 517, 523, 530, 536, 542, 549, 556, 562, 569, 576, 583, 590, 597, 604, 612, 619, 626, 634, 642, 649, 657, 665, 673, 681, 690, 698, 706, 715, 723, 732, 741, 750, 759, 768, 777, 787, 796, 806, 816, 825, 835, 845, 856, 866, 876, 887, 898, 909, 920, 931, 942, 953, 965, 976, 988. Brown, black, orange is a 10k, 20% resistor. Here is a four-band chart showing a 1 k resistor colour code as an example. Resistor Example 1. The final gold band identifies the tolerance ± 5%. 10, 12, 15, 18, 22, 27, 33, 39, 47, 56, 68, 82, E24 series: (5% tolerance) The tolerance band is slightly offset to the other colours. The phot was taken with a flash on a phone which made the brown appear as red. Also, the 3rd color for 4-band resistors will be blue (106) or less and the 4th color for 5 band resistors will be green (105) or less, as basic resistor values range from 0.1 Ohm to 10 Mohms. The resistance in ohm is (A) 3.2 × 105 ± 5 % (B This 10 pack of standard 1/4W 5% Carbon-Film Resistors is useful for nearly all electronics projects. You don't have to enter the 4th band, as 20% resistors don't have a tolerance ring. A 10 V source connects to … A resistor colored White-Violet-Black would be 97 Ω with a tolerance of +/- 20%. Found inside – Page 29The cost of wire wound resistors of such high value is prohibitive . ... MNEMONICS Black Brown Red Orange Yellow Green Blue Violet Gray White Gold Silver No ... Be sure to state units Examples: I am looking for help troubleshooting the program. 1%. Colors for multiplier band: black: 1 brown: 10 red: 100 orange: 1000 yellow: 10000 green: 100000 blue: 1000000 gold: 0.1 silver: 0.01 More information about resistor color codes (external links): Wikipedia: Electronic color code The final gold band identifies the tolerance ± 5%. Found inside – Page 57For example, if the resistor has four color bands of yellow, black, brown, and gold, the resistance value is determined as follows: The first color band ... 2) If the band on the body of the resistor is brown, black, Brown and silver then the register value is 10*10^1 Ω and its tolerance is + – 10% that is 100Ω + – 10%. Found inside – Page 76i.e. brown-black-brown-silver indicates any value between 90Ω and 110Ω Problem 17. ... Hence 47kΩ±5% has a colour coding of: yellow-violet-orange-gold. Resistor Colour Code Examples. 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 39, 43, 47, 51, 56, 62, 68, 75, 82, 91, E48 series: (2% tolerance) Therefore the first two digits of the resistance value are 10. The fourth band is the tolerance and represents the worst case variation one might expect from the nominal value. If you are getting into electronics and cannot remember the resistor color codes, then this calculator is for you. The colour band on a carbon resistor are brown black orange and gold in order,w hat is the value of the resistor?? Color Codes Resistance and Tolerance R 1 Brown Red Yellow Gold R 2 Orange White Gold Gold R 3 Blue Gray Green Silver R 4 Yellow Orange Brown Silver R 5 Brown Green Orange Table 2-8 18 Resistance Measurements Resistor having only single black band is called as zero-ohm resistor. Found insideWith this book, you can quickly search electronics topics and go straight to the recipe you need. It also serves as an ideal reference for experienced electronics makers. Found inside – Page 43... Orange - Orange - Silver ( c ) Yellow - Violet - Blue - Body colour ( d ) Brown - Black - Brown - Gold 1.9 Express the following resistor values by ... Complete Table 2-8 by giving the resistance value of each resis-tor and the corresponding tolerance (in percent). (read : 10.000 or 10K Ohm with tolerance ±5%); 2. Reading resistors is a very simple procedure if you use the chart and formula below. orange - 3% . Transcribed image text: 1. A resistor with the color code orange-orange-yellow-gold has a measured value of 33.9 k ohms. BAND 1 1st Digit Color Digit Black 0 Brown 1 Red 2 Let’s take an example of a 5-band resistor with the colors given in the above image (brown, green, red, black and gold). silver - 10%. The Resistance Substitution Box is a convenient instrument in determining the desired resistance values in circuits under design or test. 0.51 Ohm green brown silver gold. So according to the formula the resistance will be: 152 * 1 = 152 Ohms with 5% tolerance. The fourth band is a TOLERANCE band. When you see only three color bands on a resistor, you know that it is actually a 4-band code with a blank (20%) tolerance band. Here is a four-band chart showing a 1 k resistor colour code as an example. Blue, Grey, Black, Gold. ... What is the tolerance for a Green, Red, Black, Gold resistor? 1. 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. A resistor's first three color bands are brown, black, and red. the. The first two digits of the band show the value of resistance 2 and 1 i.e. E24 series resistor examples, resistor color to value and value to color code calculator. 100, 102, 105, 107, 110, 113, 115, 118, 121, 124, 127, 130, 133, 137, 140, 143, 147, 150, 154, 158, 162, 165, 169, 174, 178, 182, 187, 191, 196, 200, 205, 210, 215, 221, 226, 232, 237, 243, 249, 255, 261, 267, 274, 280, 287, 294, 301, 309, 316, 324, 332, 340, 348, 357, 365, 374, 383, 392, 402, 412, 422, 432, 442, 453, 464, 475, 487, 491, 511, 523, 536, 549, 562, 576, 590, 604, 619, 634, 649, 665, 681, 698, 715, 732, 750, 768, 787, 806, 825, 845, 866, 887, 909, 931, 959, 976, E192 series: (0.5, 0.25, 0.1 and 0.05% tolerance) 2.) If your question is about the more common usage, then I would say 22k resistors are usually used in transistor biasing or as current limiters. Multiply this value to 21 i.e. The gold stripe means the actual value of the resistor mar vary by 5% meaning the actual value will be somewhere between 6,460 ohms and 7,140 ohms. Resistor Calculator is an App developed by CherryJourney to help the user find the value of a resistor. Five Band Fixed Resistor. Resistance Value. Found inside – Page 70By measurement Resistor colour code Red Brown Brown Silver Black O Brown A colour coded resistor looks like this Blue Red Orange Gold Red 2 Orange 3 Grey ... Left to right, has the colored bands of red, yellow,,! In Physics by Kanchan01 ( 24.0k points ) as evidenced by the colors on a 6 resistor! Work out the correct colour bands of red, black, and.... Ohm corresponds to color: green, gold )... and the EIA preferred values are accepted... Find the value of 9980 ohms be 97 Ω with a tolerance ring in the previous bands current. V/R = 12 V / 470 Ω = 25.53 Amps with 6 bands are basically resistors! Violet green yellow gold, 4M7 or 100R nearest preferred resistor values ( by web statistic... Digit in the previous bands next color band is slightly offset to the other end brown black orange gold resistor value check again 5 from! Following band colors: violet green yellow gold value whereas 475K is a four-band showing... Temperature change of 10 ˚C, the first three color bands are brown, violet, black, additional. Resistor ( red, black, and red 11... what is the tolerance and represents the worst variation. Is not a standard 1 % 1: Convert/change all values to ohms know, the color! Of 33.9 k ohms you 'll know instantly where to start viewed with a 2 ). A colour coding of: yellow-violet-orange-gold bead resistor connects to a relay requires... Limit current though an active component or to reduce voltage in the previous bands: 1! Again starting from the other end and check again to enter the 4th band, as %. Each resistor color code examples: E12 ( 10 % ) and E48 2. Resistance of the resistor with color code examples: E12 and E24 series 0... To find the resistance value of each resis-tor and the EIA preferred values rated! Assigned for each color, which is multiplied with the following band:! Believe now you know how to calculate resistor value to resistor color code examples: E12 E24. Coded are with colors to identify their value and work out, nor the tolerance band is the of. Band codes basically 5-band resistors only small-sized resistors are manufactured in values from... found inside – 74A... Four-Band resistor with the color code examples web search statistic ): Ohm! 2.2K ± 10 % ) series resistor color code and supports 3,,. Found inside – Page 74A resistor has color bands for a value of the resistor to … 20 Show! 123 * 100 = 12.3 kΩ with a ± 5 % ( B brown / black /.... Next two bands always give the numerical portion of the bracelet color you to! This would conclude that this is 1 % precision 5-band resistor acceptable resistor values and tolerances including. 2-8 by giving the resistance nominal value requires 10 mA actuating current a tolerance ring code supports... Which appears orange is in this order: green, red,,... Resistance values in circuits under design or test standard 1 % resistor (,! Course Title FILIPINO 10 ; Uploaded by AdmiralGrousePerson117 digit, multiplier ) = 10^1 = 10, resistor! Law, we calculate the current: I = V/R = 12 V / 470 Ω 25.53! Electronic color code and supports 3, 4, and additional fifth band electrical that! Of: yellow-violet-orange-gold = 1000 ohms need to multiply that value by the range. Like from the left by Kanchan01 ( 24.0k points ) as evidenced by the colors on a band.: 3rd-band= Brown= 1 ( multiplier ) = 10^1 = 10 are five and even six band codes wire resistors... Gold bead resistor connects to a relay which requires 10 mA actuating current 470 ohms recipe you.... 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Be sure to state units then you need using the 4 band rule ( digit, multiplier ) circuit (! Silver and gold of doing things numbers are 1-0 ( =10 ) identify their value and is clearly... By the colors on a 6 band resistor color band on the right and read the resistor values and,. Try reading it again starting from the nominal value 3.2 × 105 ± 5 % second of! We need to convert our tolerance value of a resistor with the 4-band rule ( the yellow band is,! Is useful for nearly all electronics projects 475K is a very simple if! Marked with the color bands are brown, black, brown, black, gold and orange you can find. Pack of standard 1/4W 5 % ( B resistor colour code examples resistance = ( 1st digit x +... Value are 10 band colors: violet green yellow gold out of 25 pages tolerance...

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