A program that decodes 4 or 5 band coded resistors. The resistor color code calculator decodes and identifies a value and tolerance of 4 band wire wound resistors. Most people looking for resistor color code software for pc downloaded. To use this tool, simply click on a particular color and number and watch how the actual bands on the resistor illustration change. The resistance of smds and power resistors are simply labeled on their bodies and one can identify the resistor by looking its label. Download resistor calculator for leds serial and parallel 2. Just a basic 4 band resistor color calculator with chart. It uses the iec resistor colour code standards as per en 60062.
Having a unique purpose, the software is lightweight and does not consume lots of cpu resources. More commonly, there are five band resistors that are more precise due to a third significant figure band. Download the latest version of resistor color code free in. The resistance of small carbon and metal film resistors is not. Both of these conversions are available for 4 band, 5 band, and 6 band resistors.
How to make a high current 200a spot welding machine using. Mar 03, 2014 download resistor calculator using this simple and userfriendly application, you can quickly calculate the correct values of a resistor based on its various color bands. The values of resistance and the wattage rating of large power resistors are imprinted on their bodies. A 5 band resistor is more precise compared to a 4 band type because of the inclusion of a third significant digit. Download resistor color code calculator a simple and userfriendly application that can assist engineering students calculate the resulting resistance for a 4 band resistor. Feb 01, 20 supports reverse lookup, and contains 4, 5, and 6 bands. Here is also a pdf color 5 band color chart you can download. Resistor color codes are used to indicate the value of resistance defined by radio manufacturer association in 1920 according to the international standards iec 60062. Type resistance to display bands, or select bands to display excact and preferred. This tool is used to decode information for color banded axial lead resistors. The difference between 4, 5, and 6 band resistors is mostly the resistance tolerance.
The current through the circuit is constant so iled is also the current through the resistor. Resistor color code and surface mount device smd calculator software. Resistor color code calculator 4 and 5 band resistors. Resistor color code calculator and chart 4band, 5band or 6. Standart resistor values in e24, e48, e96, e192 series. Color banded axial lead resistors with 4 or 5 bands are supported. Resistor color code calculator and chart 4band, 5band. Resistor color code calculator free for 4, 5 or 6 bands resistors, with this tool you can find its resistance value, or based on the value, find its colors code. Finally, the last band represents the possible tolerance of value. Hold the resistor with the closely grouped bands to your left and read the resistor from the left to the right. This is a 4 band resistor calculator, which decodes colour bands to a numeric value. Find the value and tolerance of a 4 band, 5 band, or 6 band resistor with our resistor color code calculator or download our color code pdf for reference.
Resistor color code calculator calculate 4 and 5 band. Resistor color code may suit anyone involved in electronics whether he is a student or a professional. The value of resistance will change after you have made your choice of color values for each color band. Mobile friendly four and five band resistor calculator for hobbyists and professionals. Five 5 band resistor resistance color code calculator. Resistor calculator for 4, 5, and 6 band resistors ni. The first 4 bands make up the resistance nominal value. Resistor color decoder 3,4,5 band using visual basic. Below are given calculators for different types of resistors such as 3 band, 4 band, 5 band and 6 band resistors. Resistor colour code solver is a featured resistor value calculator which offers both color code to value and value to color code conversions. Some resistors have the color bands grouped together close to one end. Find the value and tolerance of a 4 band, 5 band, or 6 band resistor with our resistor colour code calculator or download our colour code pdf for reference. 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. The 4 band resistor color code calculator is used to calculate the resistance of 4 band color coded resistors.
Each calculator has simple drop downs you can use to find your resistance value and once you have each of the colors complete the options that digikey carries will show at the bottom of the page. Explanation, formulas and charts are added below each resistor. Download 4 band, 5 band, 6 band resistor color code calculator home electronics, consumer electronics, professional electronics television sets plasma, hdtv, lcd, tft, big screen tv, monitors tftlcd panels, conventional crt, vcr, dvd, car audio etc. You can see the changing colors of the applications contained in resistance.
This shifts the position of the multiplier and tolerance band into the 4 th and 5 th position as compared to a typical four band resistor. Dec 30, 2015 download resistor color code calculator 4, 5 and 6 band toni december 30, 2015 march 19, 2012 calculator, download there are three types of resistor color coding. The app is useful for the maker, engineer, student and arduino or raspberry pi tinkerer when working with electronics. Bidirectional resistor color code calculator color to value and value to color. Rescalc master is a resistor calculator outfitted with various tools, meant to aid in work related to resistors. This calculator is based on the ohms law calculator, but takes into consideration the voltage drop from the led.
If you want to find out the color bands for a value. Our resistor color code calculator is a handy tool for reading carboncomposition resistors whether its a 4 band, 5 band or 6 band type. Band 1 band 2 band 3 tolerance enter my tube amp parts store here mobile users enter my tube amp parts store here. The resistor color code calculator identifies the value and tolerance of a color coded resistor given its bands colors. Download resistor color code calculator 4, 5 and 6 band toni december 30, 2015 march 19, 2012 calculator, download there are three types of resistor color coding. A helpful little utility that allows you to find the value of a standard resistor without memorizing the color codes. The industry standard colorcode is used to identify the resistance value of resistors used in all kinds of electronics. The values for the selected band is expressed in terms of ohms and percentage. Online electrical calculator to determine the value of resistance and tolerance of five band resistors based on the color of the bands selected. Download resistor color code software for pc for free windows. The only difference between the 5 band resistor and the 6 band resistor is the inclusion of the temperature coefficient band.
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 code calculator decodes value and tolerance of 4 and 5 band resistors. To calculate the resistor needed for a simple led circuit, simply take the voltage drop away from the source voltage then apply ohms law. A two terminal electrical component which reduces electric current are resistors. Enter a resistor value in the text box or change the band colors via the dropdowns. All are shown in the same screen in order to make direct comparisons on values. 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. Resistor color code calculator 3, 4 and 5 band resistors hobby hour. Resistor color coder is a free desktop application that has been downloaded by hundreds of thousands of electronics enthusiasts. The math remains the same as shown in our 4 band resistor example. This versatile tool not only allows users to determine the value of a resistor based on the color code but also find the color codes for a 4 and 5 band resistor. Download resistor color code calculator 4, 5 and 6 band. Our free resistor color code calculator makes it even simpler.
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. Oct 08, 20 download resistor color code calculator a simple and userfriendly application that can assist engineering students calculate the resulting resistance for a 4 band resistor. Our resistor color code calculator is a handy tool for reading carboncomposition resistors whether its a 4band, 5band or 6band type. In a four band system, the first two bands represent the significant digits, the third band is the multiplier, and the fourth band is the tolerance. On the most precise of resistors, a 6 th band may be present. Calculating the tolerance of a 5 band resistor is no different from that of a 4 band resistor. Convert 4 or 5 band resistor colour codes to or from resistance and tolerance. Resistors come in variations with 4, 5 or more color bands where a 4 band color code is most common.
Calculate resistor color codes with this handy reference app. Resistor calculator 4 band is a free utilities app by max kievits currently available on apples app store. Resistor color code calculator and chart 4 band, 5 band or 6 band in electronics the most important passive component that is widely used in many circuits, device, equipment, instruments and machines is a resistor. Download resistor color code software for pc for free. Enter the resistor value, select the band type 4 bands, 5 bands, select the multiplier ohms, kilohms or megohms, the desired precision and hit. Quickly calculate the resistance, inductance or capacitance of electronic components. What is the difference between 4, 5 and 6band resistors. A 6 band resistor is like a 5 band resistor but includes a temperature coefficient band the 6th band. I tried to determine the value, but it cant make sense of these black bands. Most of the time, such values have to be memorized and if you do not get used to these items.
A resistor is identified by its pattern of color of bands. Just have a look to the resistor color code chart below and see the calculations, how the resistance value is calculated according to this chart. Resistor color code guide and calculator pi my life up. This calculator quickly determines 4 or 5 band resistor values and tolerances. The number of bands is important because the decoding changes based upon the number of color bands. Office tools downloads led resistor calculator by and many more programs are available for instant and free download. They have different numbers of color bands and hence provide different information.
As shown above, a carboncomposition resistor can have 4 to 6 bands. With 4 bands the first and second band represent the first and second signficant digit of the ohm value, the 3 band is the decimal multiplier. The first, second, and third band from left represent the first, second and third significant digit of resistance. Resistor color code calculator calculate 4 and 5 band resistors. It is a useful electrical tool for your electronics and diy projects. Resistor calculator is an application that calculates the resistance value by selecting the color codes on the resistor. Also includes and ohms law calculator and a resistor color code quiz currently in the process of being implemented. Download resistor calculator for leds serial and parallel toni december 29, 2015 april 7, 2010 calculator, download software that calculates the resistor value and its power consumption in different leds circuit configurations simple, series o parallel according to the source voltage, the leds voltage and the wanted current value. To calculate the resistance of a resistor, you can select the appropriate color bands in the above resistor color code calculator. Software that calculates the resistor value and its power consumption in different leds circuit configurations simple, series o parallel according to the source voltage, the leds voltage and the wanted current value. Band 2 second significant digit band 3 third significant digit band 4 multiplier band 5 tolerance band 6 temperature coefficient tempco resistance value. In both of these calculations, the color code scheme is applicable for 4, 5, and 6 band resistors. Dec 07, 2017 this video is very useful for understanding the resistor color code 4 band,5 band calculate step by step in hindi. Download resistor calculator using this simple and userfriendly application, you can quickly calculate the correct values of a resistor based on its various color bands.
Color band search select any desired color, then touch any band. Next comes a small gap helping you to distinguish left and right of the component and finally the. Overview this vi will calculate the value of your resistor based on the colors of the bands on your resistor. A 4 four band color code resistor has 4 four bands, 1 st indicating the first significant digit, 2nd band indicating the second digit, 3rd multiplier and 4th tolerance. Download software led resistor calculator for free windows. In this software, you have 8 color codes for tolerance level, which include brown, red, green, blue, violet, silver, gold, and grey. Resistor color code calculator 3, 4 and 5 band resistors. Download software led resistor calculator for free.
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