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Resistors

Please choose from the following RESISTOR Sub-Catagory choices:

CARBON FILM

Carbon Film Resistors

METAL OXIDE

METAL OXIDE

CARBON COMPOSITION

CARBON COMPOSITION

CEMENT WIREWOUND

 CEMENT WIREWOUND

HEAVY DUTY WIREWOUND

HEAVY DUTY WIREWOUND

NON-INDUCTIVE

NON-INDUCTIVE

METER SHUNT RESISTOR FOR HEATKIT

Meter Shunt Resistors

 

SMT RESISTOR KIT

SMT RESISTOR KIT

 

Most resistors are color coded with multiple bands to identify the resistance value and the tolerance. While actually measuring the resistance before using it is a good idea, it's also a good idea to know what the resistance is supposed to be. Resistors (especially carbon composition) can drift in their actual resistance. Keep a stock of fresh resistors on hand. Use the following Standard EIA color code tables to identify resistors, or you can calculate the values on your your resistors using our handy resistance calculator.

4 Band Resistors4 band resistor

Color1st Band
(1st Figure)
2nd Band
(2nd Figure)
3rd Band
(Multiplier)
4th Band
(Tolerance)
Black   0 100  
Brown 1 1 101 ±1%
Red 2 2 102 ±2%
Orange 3 3 103  
Yellow 4 4 104  
Green 5 5 105 ±0.5%
Blue 6 6 106 ±0.25%
Violet 7 7 107 ±0.1%
Grey 8 8 108 ±0.05%
White 9 9 109  
Gold     10-1 ±5%
Silver     10-2 ±10%

5 Band Resistors5 band resistor

Color1st Band
(1st Figure)
2nd Band
(2nd Figure)
3rd Band
(Multiplier)
4th Band
(Tolerance)
5th Band
(Tolerance)
Black   0 0 100  
Brown 1 1 1 101 ±1%
Red 2 2 2 102 ±2%
Orange 3 3 3 103  
Yellow 4 4 4 104  
Green 5 5 5 105 ±0.5%
Blue 6 6 6 106 ±0.25%
Violet 7 7 7 107 ±0.1%
Grey 8 8 8 108 ±0.05%
White 9 9 9 109  
Gold       10-1 ±5%
Silver       10-2 ±10%

List  Grid 

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  1. 887SP Carborundum Co. 150 Watt, 25 Ohm Ceramic Resistor (Pull)

    887SP Carborundum Co. 150 Watt, 25 Ohm Ceramic Resistor (Pull)

    $59.95

    887SP Carborundum Co. 150 Watt, 25 Ohm Ceramic Resistor (Pull)


  2. 887SP120K Kanthal 150 Watt, 12 Ohm Non-inductive Ceramic Resistor (Pull)

    887SP120K Kanthal 150 Watt, 12 Ohm Non-inductive Ceramic Resistor (Pull)

    $59.95

    887SP120K Kanthal 150 Watt, 12 Ohm Non-inductive Ceramic Resistor (Pull)

    Made in the USA
  3. 890AS111LSP  Carborundum  Resistor, 110 ohm 150 watts 10% 120kv Peak (Used, Good Condition)

    890AS111LSP Carborundum Resistor, 110 ohm 150 watts 10% 120kv Peak (Used, Good Condition)

    $159.95

    890AS111LSP Carborundum Resistor, 110 ohm 150 watts 10% 120kv Peak,Size:  18” Long x 1” Diameter. Used, Good Condition.


  4. 2939279-2 Carborundum 150 Watt, 120 Ohm Non-inductive Ceramic Resistor (Pull)

    2939279-2 Carborundum 150 Watt, 120 Ohm Non-inductive Ceramic Resistor (Pull)

    $89.95

    887SP120K Carborundum Watt, Ohm Non-inductive Ceramic Resistor (Pull)

    Made in the USA
  5.  218SP-28 Carborundum 60 Watt,50 Ohm Non-inductive Ceramic Resistor (Pull)

    218SP-28 Carborundum 60 Watt,50 Ohm Non-inductive Ceramic Resistor (Pull)

    $44.95

     218SP-28 Carborundum 60 Watt,50 Ohm Non-inductive Ceramic Resistor (Pull)

    Carborundum resistor pulled from equipment

    Has a Tolerance of 10%

    Picture is for reference only. Cosmetic condition will very slightly.

  6. 270-50K-538 Ohmite, 250Ω 50w, Tolerance 5%, Vitreous Enamel (NOS)

    270-50K-538 Ohmite, 250Ω 50w, Tolerance 5%, Vitreous Enamel (NOS)

    $11.50

    270-50K-538 Ohmite Resisntace: 250Ω Wattage: 50w Tolerance: 5% New old stock

  7. 50R00J Ohmite, 50Ω 50w 5% (NOS)

    50R00J Ohmite, 50Ω 50w 5% (NOS)

    $11.50

    50R00J Manufacturer Ohmite Resistance 50Ω Wattage 50w Tolerance 5% Made With Vitreous Enamel New Old Stock Made in the USA

  8. 890AS301LSP  Carborundum  Resistor, 300 ohm 150 watts 20% 120kv Peak (Used, Good Condition)

    890AS301LSP Carborundum Resistor, 300 ohm 150 watts 20% 120kv Peak (Used, Good Condition)

    $159.95

    890AS301LSP Carborundum Resistor, 300 ohm 150 watts 20% 120kv Peak Size: 18” Long x 1” Diameter. Limited quantity available. Used Good Condition

  9. R1-.27 Resistor .27 ohm 1 watt

    R1-.27 Resistor .27 ohm 1 watt

    R1-.27 Resistor .27 ohm 1 watt

  10. R1-.39 Resistor .39 ohm 1 watt

    R1-.39 Resistor .39 ohm 1 watt

    R1-.39 Resistor .39 ohm 1 watt

Items 1 to 10 of 657 total

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