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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. 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
  2. 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


  3. 0962 Ohmite Adjustable Wirewound Resistor (NOS)

    0962 Ohmite Adjustable Wirewound Resistor (NOS)

    $19.91

    Ohms: 1000
    Watts: 100
    Length: 6.5"
    Diameter: 0.75"
    New Old Stock / New In Box * No longer available for export
    MFR: Ohmite
    SKU: 0962

    Made in the USA
  4. RM250-100 ACR Surface Mount Resistor (NOS)

    RM250-100 ACR Surface Mount Resistor (NOS)

    $24.91

    • 100 Ohms
    • 250 Watts

    New Old Stock * No longer available for export
    MFR: ACR
    SKU: RM250-100

  5. R2-3K Resistor 3000 Ohms 2 Watt

    R2-3K Resistor 3000 Ohms 2 Watt

    $0.45

    R2-3K Resistor 3000 Ohms 2 Watt

    SKU: R2-3K

  6. RS2 Le Carbone Lorraine 10 Ohm 20% Resistor (Pull)

    RS2 Le Carbone Lorraine 10 Ohm 20% Resistor (Pull)

    $15.91

    Used * No longer available for export
    MFR: Le Carbone Lorraine
    SKU: RS2-10-20%


  7. Type CX Globar 5 Ohm Ceramic Resistor (NOS)

    Type CX Globar 5 Ohm Ceramic Resistor (NOS)

    $12.91

    New Old Stock * No longer available for export
    MFR: Globar / Kanthal
    SKU: CX-5-GLOBAR

    Made in the USA

  8. 50 Ohm +/-10% U.S. Resistor (NOS)

    50 Ohm +/-10% U.S. Resistor (NOS)

    $14.91

    Length: 5 inches
    Outside Diameter: 0.75 inches
    Inside Diameter: 0.25 inches
    MFR: U. S. Resistor
    SKU: 50-Ohm-10%

    Made in the USA

  9. RW47G350 Tru-Ohm Wirewound Resistor (Pull)

    RW47G350 Tru-Ohm Wirewound Resistor (Pull)

    $29.91

    Ohms: 35
    Watts: 145
    Length: 10.5"
    Diameter: 1.125"

    Used * No longer available for export
    MFR: Tru-Ohm
    SKU: RW47G350-P

    Made in the USA

  10. HL80-04Z-64J Vishay Wirewound Resistor (NOS)

    HL80-04Z-64J Vishay Wirewound Resistor (NOS)

    $19.91

    Ohms: 64
    Watts: 80
    Tolerance: 5%
    Length: 4"
    Diameter: 0.125"
    New Old Stock * No longer available for export
    MFR: Vishay
    SKU: HL-80-04Z-64J

    Made in the USA

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