color coding is used to identify a specific resistance value, for example, a 100 ohms resistor or a 1-kilo ohms resistor with 5% tolerance.Electronic components like resistorsare very small in size and it’s difficult to print their value directly onto the component surface....
Example for calculate the resistor color code: (Band 1) (Band 2) X (Band 3) with tolerance of Band 4 Consider yellow (4), violet (7), orange (1000), gold (+/- 5%) so the value of resistor is 47K ohm with +/- 5% tolerance. Comments are closed....
4-Band ResistorThe first resistor that we are going to delve into is a 4-band resistor. This resistor is the simplest to decode as it has the least amount of bands.To start, we will match each color band to its value. Using the simple table below, we can fill in the data from ...
It is a good practice to check the manufacturer’s documentation to be sure about the color coding system used. When in doubt, measure the resistance with a ohmmeter. In some cases this might even be the only way to figure out the resistance; for example when the color bands are burnt ...
While color coding is the most common, resistors may also be marked in other ways: Multiplier written numerically such as 10M or 10MΩ for 10 million ohms Tolerance written out like ±5% rather than color band 3 or 4 digit codes starting with the multiplier e.g. 471 = 470Ω ...
Inductor2015-5-2710Four-bandresistors•Four-bandidentificationisthemostcommonlyusedcolor-codingschemeonresistors.Itconsistsoffourcoloredbandsthatarepaintedaroundthebodyoftheresistor.Thefirsttwobandsencodethefirsttwosignificantdigitsoftheresistancevalue,thethirdisapower-of-tenmultiplierornumber-of-zeroes,andthefour...
IEC 60062). The resistor color code is a marking system with colored bands that are painted on the resistor body. Together they indicate the resistor value and tolerance. Resistors can have 3, 4, 5 and 6 bands. The resistor color code chart is a handy table to decipher the coding system...
I needed an assortment of 1/4 Resistors for my projects and this set came in handy. The box with labels, makes it easy to identify each resistor without having to read the color coding. Hopefully a similar set for 1W resistors will be offered in the future. Great buy! Well organized bu...
In general color coding of carbon resistor, the resistor is available with 4 color bands with ± 5% of tolerance. In that, the primary two color bands on the resistor signify the numeric part of the resistance value whereas the third band is called the multiplier. The fourth band is used ...
SMD Resistor Coding Explained with Examples Most chip resistors are marked with a 3-digit or 4-digit code - the numerical equivalent of the familiar Resistor color code for through-hole components. Recently, a new coding system (the EIA-96) has appeared on precision SMDs....