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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. 270-100M-40 Ohmite No.0600C 1 Ohm 100 Watt Wirewound Resistor (NOS)

    270-100M-40 Ohmite No.0600C 1 Ohm 100 Watt Wirewound Resistor (NOS)

    $13.91

    • 1 Ohm
    • 100 Watts
    • 6-9/16" long x ~3/4" Diameter

    New Old Stock * No longer availale for export
    MFR: Ohmite
    SKU: 270-100M-40

    Made in the USA

  2. D50K5K0 Ohmite 5K Ohms 50 Watt Resistor (NOS)

    D50K5K0 Ohmite 5K Ohms 50 Watt Resistor (NOS)

    $34.91

    • 5000 Ohms
    • 50 Watts
    • 4" long x ~5/8" Diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: D50K5K0

    Made in the USA

  3. 0567 Ohmite Dividohm 200 Ohms 50 Watt Resistor (NOS)

    0567 Ohmite Dividohm 200 Ohms 50 Watt Resistor (NOS)

    $19.91

    • 200 Ohms
    • 50 Watts
    • 4" long x 5/8" Diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 0567-50-200

    Made in the USA

  4. 0414 Ohmite 10K Ohms 50 Watt Resistor (Pull)

    0414 Ohmite 10K Ohms 50 Watt Resistor (Pull)

    $12.91

    0414 Ohmite 10K Ohms 50 Watt Resistor (Pull)

    Used * No longer availale for export
    MFR: Ohmite
    SKU: 0414-10K-50W-P

    Made in the USA

  5. 0417 Ohmite 20K Ohms 50 Watt Resistor (Pull)

    0417 Ohmite 20K Ohms 50 Watt Resistor (Pull)

    $12.91

    0417 Ohmite 20K Ohms 50 Watt Resistor (Pull)

    Used * No longer availale for export
    MFR: Ohmite
    SKU: 0417-20K-50W-P

    Made in the USA

  6. Type 4D IRC Wire Wound Resistor 500 Ohms 50 Watts (Pull)

    Type 4D IRC Wire Wound Resistor 500 Ohms 50 Watts (Pull)

    $12.91

    • Resistance: 500 Ohms
    • Watts: 50 (nominal)
    • Contact: Solder Tabs
    • Includes Mounting brackets

    Used * No longer available for export
    MFR: International Resistnce Company
    SKU: IRC-R500-50-P

    Made in the USA

  7. Type 4D IRC Wire Wound Resistor 10K Ohms 50 Watts (Pull)

    Type 4D IRC Wire Wound Resistor 10K Ohms 50 Watts (Pull)

    $18.91

    • Resistance: 10,000 Ohms
    • Watts: 50 (nominal)
    • Contact: Solder Tabs
    • Includes Mounting brackets

    Used * No longer available for export
    MFR: International Resistnce Company
    SKU: IRC-R10K-50-P

    Made in the USA

  8. Type 4D IRC Wire Wound Resistor 25K Ohms 50 Watts (Pull)

    Type 4D IRC Wire Wound Resistor 25K Ohms 50 Watts (Pull)

    $19.91

    • Resistance: 25,000 Ohms
    • Watts: 50 (nominal)
    • Contact: Solder Tabs
    • Includes Mounting brackets

    Used * No longer available for export
    MFR: International Resistnce Company
    SKU: IRC-R25K-50-P

    Made in the USA

  9. 50RL Superior Wirewound Resistor 15K Ohms 50 Watts (NOS)

    50RL Superior Wirewound Resistor 15K Ohms 50 Watts (NOS)

    $8.91

    • Resistance: 1500 Ohm
    • 50 Watts
    • Solder lugs
    • Size: 4" long x 5/8" diameter

    New Old Stock * No longer available for export
    MFR: Superior
    SKU: 50RL

    Made in the USA
  10. KS83512A Ward Leonard Wirewound Resistor (B20000W-L) 20K Ohms 50 Watts (Pull)

    KS83512A Ward Leonard Wirewound Resistor (B20000W-L) 20K Ohms 50 Watts (Pull)

    $10.91

    • Resistance: 20,000 Ohms
    • 50 Watts
    • Solder lugs
    • Size: 4" long x 13/16" diameter

    Used * No longer available for export
    MFR: Unbranded
    SKU: KS83512A-P

Items 11 to 20 of 97 total

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