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 4 Band Resistor Calculator
Calculate Resistor Values from Color Codes

How To Use
Hold the resistor so that any silver or gold band is at the right. If there is no gold or silver banding, then the color bands will be grouped to the left of center of the body of the resistor. Select the color from the pull-down menu and read the value in the °Resistance Value:° box below.

    
Resistor Part Builder
Build your Resistor for pricing or request for a quote if it is not in the database
Resistor Type:
Wattage:
Value:
Ohms:
Tolerance:
Package:
  Note: Please use 5% Tolerance for carbon film and 1% Tolerance for metal film
 

Also check out our Resistor Vendors Below for datasheets, catalogs and pricing

  • NTE
  • Precision Resistive Products
  • Xicon

  • **Specifications subject to changes**


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