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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. 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

  2. RCD175X-50 RCD Wirewound Resistor, 50 ohm 10 watt 5% (NOS)

    RCD175X-50 RCD Wirewound Resistor, 50 ohm 10 watt 5% (NOS)

    $3.91

    Size: 1.73" Long x 0.35" diameter

    New Old Stock * No longer available for export
    MFR: RCD
    SKU: RCD175X-50

  3. 1250 Tru-Ohm 10 watt 1250 Ohm Wirewound Resistor (NOS)

    1250 Tru-Ohm 10 watt 1250 Ohm Wirewound Resistor (NOS)

    $3.91

    • 1,250 Ohm
    • 10 watt
    • Size: 2" long x 1/2" outside diameter
    • Wire Leads

    New Old Stock * No longer available for export
    MFR: Tru-Ohm
    SKU: 1250-TRU


  4. Ohmite Brown Devil 20000 Ohms 10 Watt Resistor (NOS)

    Ohmite Brown Devil 20000 Ohms 10 Watt Resistor (NOS)

    $3.91

    • 20000 Ohms
    • 10 Watts
    • 1-3/4" long x 5/16" diameter

    New Old Stock * No longer available for export
    MFR: Ohmite
    SKU: 20000-10-BD

    Made in the USA

  5. 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
  6. B20J25R Wirewound Resistor, 25ohm 20 watt, Ohmite

    B20J25R Wirewound Resistor, 25ohm 20 watt, Ohmite

    B20J25R Fixed Wirewound Resistor, 25ohm 20 watt, Vitreous Enamel, Axial Lead, (Brown Devil), 1805,  MFR: Ohmite

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

    B20J100 Wirewound Resistor, 100 ohm 20watt. Ohmite

    $3.50

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

  8. LRP10-22 Wirewound Non-Inductive Resistor 22 ohm 10 watt 5% Axial Lead (NOS)

    LRP10-22 Wirewound Non-Inductive Resistor 22 ohm 10 watt 5% Axial Lead (NOS)

    $2.91

    Size: 1.75" Long x 0.35 Diameter

    New Old Stock * No longer available for export
    MFR: LRP
    SKU: LRP10-22

  9. 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

  10. FST20-10 HEI Wirewound Resistor, 10 ohms 20 watts (NOS)

    FST20-10 HEI Wirewound Resistor, 10 ohms 20 watts (NOS)

    $2.91

    • Solder Tabs
    • Size: 2" Long x 0.51 Diameter

    New Old Stock * No longer available for export
    MFG: HEI
    SKU: FST20-10

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