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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. 1769 Ohmite Brown Devil Resistor 35K Ohms 12 Watt (NOS)

    1769 Ohmite Brown Devil Resistor 35K Ohms 12 Watt (NOS)

    $4.91

    • 35000 Ohms
    • 12 Watts
    • 1-3/4" long x 3/8" diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 1769-35K-12-BD

    Made in the USA

  2. 1843 Ohmite Brown Devil Resistor 15000 Ohms 20 Watt (NOS)

    1843 Ohmite Brown Devil Resistor 15000 Ohms 20 Watt (NOS)

    $6.91

    • 15000 Ohms
    • 20 Watts
    • 2" long x 1/2" diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 1843-15K-20-BD

    Made in the USA

  3. 1767 Ohmite Brown Devil Resistor 25000 Ohms 12 Watt (NOS)

    1767 Ohmite Brown Devil Resistor 25000 Ohms 12 Watt (NOS)

    $4.91

    • 25000 Ohms
    • 12 Watts
    • 1-3/4" long x 3/8" diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 1767-25K-12-BD

    Made in the USA
  4. 218SP028 Carborundum 30 Watt 50 Ohm Non-inductive Ceramic Resistor (Pull)

    218SP028 Carborundum 30 Watt 50 Ohm 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
    SKU: 218SP028-P

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


  5. MFA405 Weston Tubular Resistor 1Ma 4Kv 3.9M Ohms (Pull)

    MFA405 Weston Tubular Resistor 1Ma 4Kv 3.9M Ohms (Pull)

    $42.91

    Clean Used * No longer avaialbale for export
    MFR: Weston
    SKU: MFA405-P

    Made in the USA

  6. 0774B Ohmite Dividohm Adjustable Resistor 200 Ohms 75W (NOS)

    0774B Ohmite Dividohm Adjustable Resistor 200 Ohms 75W (NOS)

    $17.91

    • 200 Ohms
    • 75 Watts
    • 6" long x ~5/8" Diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 0774B-200

    Made in the USA

  7. 1158222-A Westinghouse Type R5 Tubular Resistor (Pull)

    1158222-A Westinghouse Type R5 Tubular Resistor (Pull)

    $69.91

    • 1-M.A.
    • 8 Kilovolts
    • 8 Megohms

    Clean Used * No longer available for export
    MFR: Westinghouse
    SKU: 1158222-A-P

    Made in the USA

  8. Type CX Globar 350 Ohm Ceramic Resistor (Pull)

    Type CX Globar 350 Ohm Ceramic Resistor (Pull)

    $97.91

    Used * No longer available for export
    MFR: Globar / Kanthal
    SKU: CX-350-GLOBAR-P

    Made in the USA
  9. RM250-50 ACR Fixed Film Stripline Resistor 250 watt 50 Ohm

    RM250-50 ACR Fixed Film Stripline Resistor 250 watt 50 Ohm

    RM250-50 ACR Fixed Film Stripline Resistor 250 watt 50 Ohm

    MFR: Acrian
    SKU: RM250-50


  10. 4855A Ohmite Axial Lead Resistor 11000 Ohms 11 Watt (NOS)

    4855A Ohmite Axial Lead Resistor 11000 Ohms 11 Watt (NOS)

    $3.91

    • 10 Ohms
    • 12 Watts
    • 1-3/4" long x 3/8" diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 1710-10-12-BD

    Made in the USA

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