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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. 50R00J Ohmite, 50Ω 50w 5% (NOS)

    50R00J Ohmite, 50Ω 50w 5% (NOS)

    $11.50

    50R00J Manufacturer Ohmite Resistance 50Ω Wattage 50w Tolerance 5% Made With Vitreous Enamel New Old Stock Made in the USA

  2. 270-50K-538 Ohmite, 250Ω 50w, Tolerance 5%, Vitreous Enamel (NOS)

    270-50K-538 Ohmite, 250Ω 50w, Tolerance 5%, Vitreous Enamel (NOS)

    $11.50

    270-50K-538 Ohmite Resisntace: 250Ω Wattage: 50w Tolerance: 5% New old stock

  3. 890AS111LSP  Carborundum  Resistor, 110 ohm 150 watts 10% 120kv Peak (Used, Good Condition)

    890AS111LSP Carborundum Resistor, 110 ohm 150 watts 10% 120kv Peak (Used, Good Condition)

    $159.95

    890AS111LSP Carborundum Resistor, 110 ohm 150 watts 10% 120kv Peak,Size:  18” Long x 1” Diameter. Used, Good Condition.

  4. HLW12-A1Z-25  Wirewound Resistor, 25 ohms 12 watts, Dale

    HLW12-A1Z-25 Wirewound Resistor, 25 ohms 12 watts, Dale

    HLW12-A1Z-25  Fixed Wirewound Resistor, 25 ohms 12 watts, 5%, Axial Lead, MFR: Dale

  5. HLW6-A1Z-25K  Wirewound Resistor, 25k ohm 8 watt, 5%, Dale

    HLW6-A1Z-25K Wirewound Resistor, 25k ohm 8 watt, 5%, Dale

    HLW6-A1Z-25K  Fixed Wirewound Resistor, 25k ohm 8 watt, 5%, MFR: Dale

  6. HL20-02Z-15 Wirewound Resistor, 15ohm 20watt, 5%, Dale

    HL20-02Z-15 Wirewound Resistor, 15ohm 20watt, 5%, Dale

    HL20-02Z-15 Fixed Wirewound Resistor, 15ohm 20 watt, 5%, Solder Tabs, MFG: Dale

  7. 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

  8. 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

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

    B12KR50 Wirewound Resistor, 0.5 ohm 12 watts, Ohmite

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

  10. 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

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