How To Read A Resistor. Web step by step: See specific codes for 10k, 220 ohm and other popular resistor capacities.
Resistor Markings Chart
Here's how you use the color code to figure out the nominal value of the resistor (refer to the figure): Decide which band is the first band. Reading resistor color codes is easy once you understand the meaning and the math behind each band used to indicate resistance value, tolerance, and sometimes even the temperature coefficient. Set multimeter on ohmmeter mode. Web the name of the resistor is usually an r preceding a number. Web the first step to reading a resistor is understanding what each band means. We’ve created a simple chart to explain resistor color coding for you. For example, here's a few resistors in action on a 555 timer circuit: In case you haven’t turned on the multimeter, make sure to turn it on. How to read a resistor with a multimeter.
How to read a resistor with a multimeter. Here's how you use the color code to figure out the nominal value of the resistor (refer to the figure): Place positive and negative probes on resistor. In case you haven’t turned on the multimeter, make sure to turn it on. We’ve created a simple chart to explain resistor color coding for you. Each resistor in a circuit should have a unique name/number. One of the two outer rings is the tolerance ring, the other rings indicate value. This also assumes that this is a 5 band color code resistor. Decide which band is the first band. Reading resistor color codes is easy once you understand the meaning and the math behind each band used to indicate resistance value, tolerance, and sometimes even the temperature coefficient. Web 30 may 2023.
