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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%

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  1. LRP10-22 Wirewound Resistor, 22 ohm 10 watt, 5%, Axial Lead, Non-Inductive

    LRP10-22 Wirewound Resistor, 22 ohm 10 watt, 5%, Axial Lead, Non-Inductive

    $2.15

    LRP10-22 Wirewound Resistor, 22 ohm 10 watt, 5%, Axial Lead, Non-Inductive

  2. 890AS111LSP Carborundum Resistor, 110 ohm 150 watts 10% 120kv Peak (Pull)

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

    $159.95

    890AS111LSP Carborundum Resistor, 110 ohm 150 watts 10% 120kv Peak,Size:  18” Long x 1” Diameter
    Used, Good Condition * No longer available for export
    MFR: Carborundum
    SKU: 890AS111LSP

  3. 890AS301LSP Carborundum Resistor, 300 ohm 150 watts 20% 120kv Peak (Pull)

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

    $159.95

    890AS301LSP Carborundum Resistor, 300 ohm 150 watts 20% 120kv Peak Size: 18” Long x 1” Diameter
    Used Good Condition * No longer available for export
    MFR: Carborundum
    SKU: 890AS301LSP

  4.  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

    Carborundum resistor pulled from equipment
    Has a Tolerance of 10%
    Used * No longer available for export
    MFR: Carborundum
    SKU: 218SP-28

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


  5. 887AS121JDS Carborundum 50 Watt, 120 Ohm 5% Non-inductive Ceramic Resistor (Pull)

    887AS121JDS Carborundum 50 Watt, 120 Ohm 5% Non-inductive Ceramic Resistor (Pull)

    $89.95

    Carborundum 50 Watt, 120 Ohm 5% Non-inductive Ceramic Resistor (Pull)
    Used * No longer available for export
    MFR: Carborundum
    SKU: 887AS121JDS

    Made in the USA
  6. 887SP Carborundum Co. 150 Watt, 25 Ohm Ceramic Resistor (Pull)

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

    $19.91

    Carborundum resistor pulled from equipment
    Has a 10% Tolerence
    Used * No Longer available for export
    Picture is for reference only. Condition will very slightly
    MFR: Carborundum
    SKU: 887SP

  7. MV234-.5  Wirewound Resistor, 0.5 ohm 3 watt, Caddock

    MV234-.5 Wirewound Resistor, 0.5 ohm 3 watt, Caddock

    MV234-.5  Fixed Wirewound Resistor, 0.5 ohm 3 watt, 5%, Axial Lead, Non-Inductive, 275°CMFR: Caddock

  8. RCLT5-.1  Wirewound Resistor, 0.1 ohm 5 watt, RCL

    RCLT5-.1 Wirewound Resistor, 0.1 ohm 5 watt, RCL

    RCLT5-.1  Fixed Wirewound Resistor, 0.1 ohm 5 watt, 3%, Axial Lead, MFR: RCL

  9. R5-.12  Wirewound Resistor, 0.12 ohm 5 watt, CRC

    R5-.12 Wirewound Resistor, 0.12 ohm 5 watt, CRC

    R5-.12  Fixed Wirewound Resistor, 0.12 ohm 5 watt, Non-Inductive, Axial Lead, (FA5-.12Ω), MFR: CRC

  10. LRP10-15 Wirewound Resistor, 15 ohm 10 watt, 5%, LRP

    LRP10-15 Wirewound Resistor, 15 ohm 10 watt, 5%, LRP

    $2.15

    LRP10-15 Wirewound Resistor, 15 ohm 10 watt, 5%, Axial Lead, Non-Inductive, MFR: LRP

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