Resistor color code calculator free this free, simple, accurate and useful utility application is used to decode information for color banded axial lead resistors. Resistor color coder is a utility designed to help electrical engineers in deciphering the color codes on four or fiveband leadedtype resistors, as well as the markings on sm resistors. Position the resistor with this band on the right side and again read your resistor from left to right. Resistor color code chart how to identify resistance. However the smaller resistors like those most commonly encountered are colour coded. The reason for this is that any numbers printed on the component would very easily be removed and they would not be easy to read. In this apps, we have colour coding of resistors, coding of capacitors and we can find the unknown values of. Download resistor color code calculator calculate the value of a standard resistor with this tool in a simple manner that can save you precious time by not wasting it. Because carbon resistors are physically small, they are colorcoded to identify their resistance value in ohms. All leaded resistors with a power rating up to one watt are marked with colour bands. Our resistor color code calculator is a handy tool for reading carboncomposition resistors whether its a 4band, 5band or 6band type. Download32 is source for resistor color code for excel shareware, freeware download color palette for excel, resistor color bands, resistor calculator, model builder for excel, exchange rates for excel, etc.
By using this resistor calculator it is very simple to determine the color code of a resistor based on the. Chapter1 resistors color coding linkedin slideshare. To use this tool, simply click on a particular color and number and watch how the actual bands on the resistor illustration change. This is all about different resistors and the colorcode identification for resistance values. Electrical engineering stack exchange is a question and answer site for electronics and electrical engineering professionals, students, and enthusiasts.
The resistor colour code is used in virtually all leaded resistors with power dissipation levels up to about a watt. It lets you calculate the resistance of both 4 band and 5 band resistors. Resistor color code 1st nd digit 2 digit 3rd digit multiplier stripe tolerance 4th stripe black 0 0 0 x 1 brown 1 1 1 x 10 1% red 2 2 2 x 100 orange 3 3 3 x 1 000 yellow 4 4 4 x 10 000 green 5 5 5 x 100 000 blue 6 6 6 x 1 000 000 purple 7 7 7 grey 8 8 8 white 9 9 9 gold x 0. Inversely, you can use resistor color code to get the right rings color for a resistor given value. Resistor color coding 4 band, 5 band basic electronics. Resistor color coding uses colored bands to quickly identify a resistors resistive value and its percentage of tolerance with the physical size of the resistor indicating its wattage rating. Chapter 1 resistor colour coderesistor colour code normal resistors colour coded with 4 bands start from the end that does not begin with a gold or silver band banded. Capacitors software downloads download32 software archive. The electronic color code was developed in the early 1920s by the radio manufacturing association and it is necessary to have color coding because when we want to use a resistance of particular rating it is difficult to know the resistance. Resistor color code calculator software free download. Resistor color coder is a free resistor color code calculator for windows. Resistor color code software free download resistor color code top 4 download offers free software downloads for windows, mac, ios and android. Colorcoding identifies the nominal value and tolerance of most resistors. This coding is standardized by the electronic industries association.
They have different numbers of color bands and hence provide different information. An established electric circuit and only the resistor spot are empty then. To determine the value of resistance, colour bands are always read from left to right from the end that has the bands nearer. Resistor color coding system applies to carbon film resistors, metal oxide film resistors, fusible resistors, precision metal film resistors, and wirewound resistors cylindrical with enlarged. Resistor color code system how to read the resistor code. Download colcod software displays the color coding on. A separate code, the 25pair color code, is used to identify wires in some telecommunications cables. In the four band resistor colour code illustrated in table 2. Color coding is standardized by the electronic industries association eia. These colour bands are known as resistor colour code all leaded resistors with a power rating up to one watt are marked with colour bands.
This is a cool handy kit which can be used as a guide for beginners in electronics. A simple and userfriendly tool to get value of resistor for its color code. Select the number of bands, then their colors to determine the value and tolerance of the resistors or view all resistors digikey. This is an easytouse software utility that helps you calculate the value of any resistor, according to the color code printed on its surface. Oct 07, 20 resistor colour code solver portable is a simple and easy to use software utility that has multiple scientific applications. The value will be given in nominal, minimum and maximum values. Colorcoding is a method used to indicate the resistive value, tolerance, and temperature coefficient of resistors with low wattage rating because of their small size.
Resistor colour codes usually follow the standard iec 60062, and there are others jis c 0802, jss 50401, etc. Select the first 3 or 4 bands for 20%, 10% or 5% resistors and all 5 bands for precision 2% or less, 5band resistors. Resistor color code calculator and chart 4band, 5band. Also in this app we have images of standard values of resistors and capacitors.
These colour bands are known as resistor colour code. The resistor color code calculator decodes and identifies a value and tolerance of 4 band wire wound resistors. Resistor color coder is a free desktop application that has been downloaded by hundreds of thousands of. The attractive rainbow colors adorning most fixed resistors serve a purpose beyond catching your eye. Electrical electrical units, amps and electrical wiring, wire gauge and awg, electrical formulas and motors. Generally, the resistance value, tolerance, and wattage rating are printed on the body of a resistor as numbers or letters when the resistors body is big. It has quite user friendly interface and within just a few clicks, you can easily calculate resistor color codes of 4 or 5 band resistors very easily. The reason for this is that any numbers printed on the component would very easily be removed. Resistor symbol, working, color code and types analyse a meter. Download the latest version of resistor color code free in.
Having a unique purpose, the software is lightweight and does not consume lots of cpu resources. Resistor color code calculator and chart 4band, 5band or 6. This tool is used to decode information for color banded axial lead resistors. Resistance color code value calculator free download and. The table given below shows the numerical value associated with each colour. Resistor color coder is a free desktop application that has been downloaded by hundreds of thousands of electronics enthusiasts.
Resistor color coder is a utility designed to help electrical. This standard describes color coding for axially leaded resistors and numeric code for smd resistors. R color code is a great tool that allows you to decrypt the color code of fixed resistors. This is to prevent having metal particles in the coating. Resistors are available from few ohms to several mega ohms. It may also be used in case of the smdtype resistors, by decoding their letters and numbers. There are interactive formulae caculators, software downloads. Resistor color code calculator software free download resistor color code calculator top 4 download offers free software downloads for windows, mac, ios and. Resistor color codes pdf download build electronic. For resistors with 4 color bands the most common kind, entering a value will display the nearest standard value in the e12 series and the corresponding color code. Resistors never start with a metallic band on the left. Resistor color code calculator free software downloads and.
Download resistor color code calculator calculate the value of a standard resistor with this tool in a simple manner that can save you precious time by not wasting it looking in large charts. The chart below shows how to determine the resistance and tolerance for resistors. Determine the color code of a resistor and calculate resistors for led circuits. Resistor colour code solver is a little program that can calculate the value of a resistor from its colour code and viceversa. Download the latest version of resistor color code free in english. Resistor color coder is a free software to decode resistor color codes. This tool can help professionals quickly calculate their resistor s. A color strip is provided below every band in a resistor from which you have to select a color. Resistor color code calculator software free download resistor color code calculator top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Resistor color code is used to indicate the value of resistance. Download and calculate resistance of 3 to 6 band color coded resistors. For high voltage resistors often the colors gold and silver are replaced with yellow and gray. Resistor color code may suit anyone involved in electronics whether he is a student or a professional.
Resistor colour code solver portable is a simple and easy to use software utility that has multiple scientific applications. The system of representing the resistor value is known as colour coding. Resistor color codes color codes electronics textbook. There may be three four or sometimes even five rings. Resistor color code 1st nd digit 2 digit 3rd digit multiplier stripe tolerance 4th stripe black 0 0 0 x 1 brown 1 1 1 x 10 1% red 2 2 2 x 100 orange 3 3 3 x 1 000 yellow 4 4 4 x. Dec 02, 20 download resistor color code calculator calculate the value of a standard resistor with this tool in a simple manner that can save you precious time by not wasting it looking in large charts. Colorcoding is also used for capacitors, inductors and diodes.
There are several bands to specify the value of resistance. Also includes and ohms law calculator and a resistor color code quiz currently in the process of being implemented. Jul 07, 2016 resistor color codes pdf download resistor color codes pdf download july 7, 2016 by oyvind nydal dahl 2 comments. To use this tool, simply click on a particular color. Resistor color code software free download resistor color. It may also be used in case of the smdtype resistors. Sep 28, 2015 resistor color code is used to indicate the value of resistance. This system was employed for resistors when the surface area was not sufficient to print the resistance value for the past.
Select the number of bands, then their colors to determine the value and tolerance of the resistors or view all resistors digikey has to offer. Color bands are used because they can be easily and cheaply printed on a small electronic component. Resistor color code and smd calculator software electronic. Electronics 2000 has a wealth of information for electronics hobbyists, students and engineers. By using this resistor calculator it is very simple to determine the color code of a resistor based on the resistor value. The color code starts near the edge of one side of the resistor and consists of several. Jul 11, 2012 chapter 1 resistor colour coderesistor colour code normal resistors colour coded with 4 bands start from the end that does not begin with a gold or silver band banded end. Colcod is a program with a graphical interface that displays the color coding on resistors with 4 or 5 color bands if you enter a value. Note that the colorcode system for capacitors is very similar to that of resistors except there is a fifth band representing the temperature coefficient. Resistor color code chart understanding resistance color coding. In this apps, we have colour coding of resistors, coding of capacitors and we can find the unknown values of inductor parameters. You can calculate the value of an unknown resistor with this program.
Calculate resistor color codes with this handy reference app. Download resistor color code software for pc for free windows. Having a unique purpose, the software is lightweight and does not consume lots. Resistor color code and surface mount device smd calculator software. Before industry standards were established, each manufacturer used their own unique system for color coding or marking their components. If you have a resistor with a gold or silver band on one end, you have a 5% or 10% tolerance resistor. Different types of resistors and color coding in electronic. Apr 23, 20 download resistor color code calculator for free. Enter the color of your resistor and resistor color code will manage to provide you the matching value. Resistor color codes pdf download build electronic circuits.
The app is useful for every maker, engineer, student and arduino or raspberry pi tinkerer when working with electronics. They are given by several bands and together they specify the resistance value, the tolerance rate and sometimes the reliability or failure rates. An electronic color code is used to indicate the values or ratings of electronic components, usually for resistors, but also for capacitors, inductors, diodes and others. The electronic color code was developed in the early 1920s by the radio manufacturing association and it is necessary to have color coding because when we want to. A helpful little utility that allows you to find the value of a standard resistor without memorizing the color codes. Some resistor color code calculator software also let you calculate the resistance value. The use of color bands on the body of a resistor is the most common system for indicating the value of a resistor. Of course, you can also provide a color code and the program will show you the resulting resistor value. Resistor colour code and resistor tolerances explained. Resistor color coding system applies to carbon film resistors, metal oxide film resistors, fusible resistors, precision metal film resistors, and wirewound resistors cylindrical with enlarged ends of the axial lead type. For resistors with 4 color bands the most common kind. Resistor color code software free download resistor.
Different codes are used for wire leads on devices such as transformers. The app is useful for every maker, engineer, student and arduino or raspberry pi tinkerer when. The use of color bands on the body of a resistor is the most common system. Download resistor color code calculator 4, 5 and 6 band. Dec 30, 2015 there are three types of resistor color coding.
Resistor color coder ppt software free download resistor. Resistor color code software free download resistor color code top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Download resistor color code software for pc for free. The standards for color coding registers are defined in international standards iec 60062.
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