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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. Type 4D IRC Wire Wound Resistor 5K Ohms 50 Watts (Pull)

    Type 4D IRC Wire Wound Resistor 5K Ohms 50 Watts (Pull)

    $16.91

    • Resistance: 5K Ohms
    • Watts: 50 (nominal)
    • Contact: Solder Tabs
    • Includes Mounting brackets

    Used * No longer available for export
    MFR: International Resistnce Company
    SKU: IRC-R5K-50-P

    Made in the USA

  2. 0581 Ohmite Dividohm 10K Ohms 50 Watt 0.070 Amps Resistor (NOS)

    0581 Ohmite Dividohm 10K Ohms 50 Watt 0.070 Amps Resistor (NOS)

    $19.91

    0581 Ohmite Dividohm 10K Ohms 50 Watt 0.070 Amps Resistor (NOS)

    New Old Stock * No longer availale for export
    MFR: Ohmite
    SKU: 0581-10K-50W

    Made in the USA

  3. 0586 Ohmite Dividohm 30K Ohms 50 Watt 0.041 Amps Resistor (NOS)

    0586 Ohmite Dividohm 30K Ohms 50 Watt 0.041 Amps Resistor (NOS)

    $19.91

    0586 Ohmite Dividohm 30K Ohms 50 Watt 0.041 Amps Resistor (NOS)

    New Old Stock * No longer availale for export
    MFR: Ohmite
    SKU: 0586-30K-50W

    Made in the USA

  4. C-11 ILSCO 60A-250V Fuse / Resistor Clip 0.64 Inch Diameter (NOS)

    C-11 ILSCO 60A-250V Fuse / Resistor Clip 0.64 Inch Diameter (NOS)

    $4.91

    Material: Copper Alloy
    Plating: Nickel / Tin
    Connector Amperage Rating: 60 Amps
    Voltage Rating: 250V

    New Old Stock * No longer available for export
    MFR: ILSCO Corporation
    SKU: C-11

    Made in the USA
  5. FC7 Fuse Clip 0.35 Inch Diameter (Pull)

    FC7 Fuse Clip 0.35 Inch Diameter (Pull)

    $1.91

    • Inside Diameter: 0.35 in. / 8.89 mm.
    • Silver plated copper alloy

    Used * No longer available for export
    SKU: FC7


  6. 885SP Carborundum 200 Ohm 10% Non-Inductive Ceramic Resistor (Pull)

    885SP Carborundum 200 Ohm 10% Non-Inductive Ceramic Resistor (Pull)

    $49.91

    Carborundum resistor pulled from equipment
    Has a Tolerance of 10%
    Clean Used * No longer available for export
    MFR: Carborundum Company
    SKU: 885SP-200

     

    Made in the USA

  7. RW10 IRC Tubular Ferrule-Terminal Type Resistor 1M Ohms 215 Watts (Pull)

    RW10 IRC Tubular Ferrule-Terminal Type Resistor 1M Ohms 215 Watts (Pull)

    $49.91

    Used * No longer available for export
    MFR: IRC
    SKU: RW10-IRC-P

    Made in the USA

  8. 889SP250L Kanthal 275 Watt 25 Ohm 20% 10KV Peak Non-Inductive Ceramic Resistor (Pull)

    889SP250L Kanthal 275 Watt 25 Ohm 20% 10KV Peak Non-Inductive Ceramic Resistor (Pull)

    $34.91

    Carborundum resistor pulled from equipment
    Has a Tolerance of 20%
    Used * No longer available for export
    MFR: Sandvik Heating Technology
    SKU: 889SP250L-P

     

    Made in the USA
  9. 888SP150KB Carborundum 190 Watt 15 Ohm 10% Non-inductive Ceramic Resistor (Pull)

    888SP150KB Carborundum 190 Watt 15 Ohm 10% Non-inductive Ceramic Resistor (Pull)

    $34.91

    Carborundum resistor pulled from equipment
    Has a Tolerance of 10%
    Used * No longer available for export
    MFR: Carborundum Company
    SKU: 888SP150KB-P

     

  10. Carborundum 12 Ohm 10% Non-inductive Ceramic Resistor (Pull)

    Carborundum 12 Ohm 10% Non-inductive Ceramic Resistor (Pull)

    $22.91

    Carborundum resistor pulled from equipment
    Has a Tolerance of 10%
    Used * No longer available for export
    MFR: Carborundum Company
    SKU: 12-OHM-CARBO-P

     

Items 1 to 10 of 791 total

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