WebHold the resistor with the closely grouped bands to your left and read the resistor from the left to the right. For 5% and 10% resistors hold the resistor with the silver or gold band to the right and read the resistor from the left … WebJan 7, 2024 · 15 I have 500 resistors designed like this: That's brown, red, black, black, brown. Roughly equal spacing between all bands. 120 ohms, right? No. This is a 10k resistor: brown, black, black, red, brown. Why would they label it this way? They could easily have labeled it brown, yellow, SPACE, brown and it would be obvious how to read it.
How to use a multimeter to test resistors TechRepublic
WebMost five band resistors are precision resistors with tolerances of either 1% or 2% while most of the four band resistors have tolerances of 5%, 10% and 20%. The colour code used to denote the tolerance rating of a resistor is … WebThe first step to reading a resistor is understanding what each band means. The way this instructable will orientate the resistor will be to have the fifth band that seems a little isolated on the right-hand side. This also assumes that this is a 5 band color code resistor. impact of software in our daily life
How To Use a Multimeter to Measure Voltage, Current and More
WebDec 2, 2024 · While reading resistors might involve a little bit of math, it allows you to determine the resistance of the resistor without using an ohmmeter, which you will learn how to read in this article. Resistors are used to decrease the electric current of a circuit. Resistors are a fundamental component in electrical circuits. Early scientists came to understand the concept of resistance shortly after they were conducting tests to determine the results of passing electricity through all kind of materials and subsequently discovered electrical current. While copper, gold, … See more The first two bands always denote the first two digits of the resistance value in ohms. On a three or four-band resistor, the third band represents the … See more Resistors with high precision have an extra color band to indicate a third significant digit. If your resistor has five or six color bands, the third band becomes this additional digit along … See more How do I know which end of the resistor to start reading from? - Many resistors have some of the color bands grouped closer together or grouped … See more WebIt describes the coding standard for both resistors and capacitors. Reading Color Codes Resistors cases usually have three to six bands that indicate their resistance, tolerance and sometimes their temperature coefficient of … impact of software on business