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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. R.25-10K Resistor 10,000 ohm 1/4 watt

    R.25-10K Resistor 10,000 ohm 1/4 watt

    R.25-10K Resistor, 10,000 ohm 1/4 watt
  2. R.25-15 Xicon Resistor 15 ohm 1/4 watt

    R.25-15 Xicon Resistor 15 ohm 1/4 watt

    R.25-15 Xicon Resistor 15 ohm 1/4 watt

    MFR: Xicon
    SKU: R.25-15

  3. HLW20-A1Z-27 Dale Wirewound Resistor 27 Ohm 20w

    HLW20-A1Z-27 Dale Wirewound Resistor 27 Ohm 20w

    $2.90

    HLW20-A1Z-27 Wirewound Resistor, 27ohm 20w, Axial Lead

    MFG: Dale

  4. HLW12-A1Z-25 Dale Wirewound Resistor 25 ohms 12 watts 5% (NOS)

    HLW12-A1Z-25 Dale Wirewound Resistor 25 ohms 12 watts 5% (NOS)

    $2.91

    • Axial Lead
    • Size: 1.77" Long x 0.38 Diameter

    New Old Stock * No longer available for export
    MFR: Dale
    SKU: HLW12-A1Z-25

  5. HL20-02Z-15 Dale Wirewound Resistor 15ohm 20watt 5% (NOS)

    HL20-02Z-15 Dale Wirewound Resistor 15ohm 20watt 5% (NOS)

    $3.91

    Size: 2" Long x 0.51 Diameter

    New Old Stock * No longer available for export
    MFR: Dale
    SKU: HL20-02Z-15

  6. CTG20782  Wirewound Resistor, 9.1 ohm 10 watt, CTG

    CTG20782 Wirewound Resistor, 9.1 ohm 10 watt, CTG

    CTG20782  Wirewound Resistor, 9.1 ohm 10 watt, 5%, Axial Lead, Vitreous Enamel, MFR: CTG

  7. B20J100 Wirewound Resistor, 100 ohm 20watt. Ohmite

    B20J100 Wirewound Resistor, 100 ohm 20watt. Ohmite

    $3.91

    B20J100 Fixed Wirewound Resistor, 100 ohm 20watt, Vitreous Enamel, Axial Lead, MFR: Ohmite

  8. B12KR50  Wirewound Resistor, 0.5 ohm 12 watts, Ohmite

    B12KR50 Wirewound Resistor, 0.5 ohm 12 watts, Ohmite

    $6.91

    B12KR50  Fixed Wirewound Resistor, 0.5 ohm 12 watts, Vitreous Enamel, Axial Lead, MFR: Ohmite

  9. A10B5CA  Wirewound Resistor, 5 ohm 10 watt, 5%, CTG

    A10B5CA Wirewound Resistor, 5 ohm 10 watt, 5%, CTG

    A10B5CA  Fixed Wirewound Resistor, 5 ohm 10 watt, 5%, Vitreous Enamel, Axial Lead, MFR: CTG

  10. 564098 Sprague Fixed Wirewound Resistor 60 ohms 20 watts Vitreous Enamel with Solder Tabs (NOS)

    564098 Sprague Fixed Wirewound Resistor 60 ohms 20 watts Vitreous Enamel with Solder Tabs (NOS)

    Size:  2" Long x 0.52 Diameter

    New Old Stock * No longer available for export
    MFR: Sprague
    SKU: 56098

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