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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. FVT75-50K  Wirewound Resistor, 50k ohm 75 watt, HEI

    FVT75-50K Wirewound Resistor, 50k ohm 75 watt, HEI

    $12.95

    FVT75-50K  Wirewound Resistor, 50k ohm 75 watt, Solder Tabs, MFR: HEI

  2. L50J10R

    L50J10R

    $5.95

    Out of stock

    Resistor, 10 ohm 50w ohmite
  3. LN50J5RO Resistor 5 ohm 50w. Ohmite

    LN50J5RO Resistor 5 ohm 50w. Ohmite

    $5.95

    Out of stock

    LN50J5RO Resistor, ohmite 5ohm 50w

  4. RW24V150 Wirewound Resistor, 15 ohm, 91 watt,  Memcor

    RW24V150 Wirewound Resistor, 15 ohm, 91 watt, Memcor

    $9.95

    RW24V150 Fixed Wirewound Resistor, 15 ohm, 91 watt,  Solder Tabs, Mounting brackets, MFR: Memcor

  5. RW35V270 Wirewound Resistor, 27 ohm 55 watt, Memcor

    RW35V270 Wirewound Resistor, 27 ohm 55 watt, Memcor

    Regular Price: $5.95

    Special Price $4.75

    As low as: $3.25

    RW35V270 Fixed Wirewound Resistor, 27 ohm 55 watt, Solder Tabs, (NSN 5905-00-836-0353), MFR: Memcor

  6. RW35V511  Wirewound Resistor, 510ohm 50watt, Memcor

    RW35V511 Wirewound Resistor, 510ohm 50watt, Memcor

    RW35V511  Fixed Wirewound Resistor, 510ohm 50watt, Solder Tabs, MFR: Memcor

  7. VP50KA-1K  Wirewound Resistor(Adjustable), 1k ohms 50 watts, Clarotat

    VP50KA-1K Wirewound Resistor(Adjustable), 1k ohms 50 watts, Clarotat

    $8.95

    VP50KA-1K  Adjustable/Fixed Wirewound Resistor, 1k ohms 50 watts, Solder Tabs, W/adjustment slider, MFR: Clarostat

  8. VP50KA-50K  Wirewound Resistor (Adjustable), 50k ohm 50w, Clarostat

    VP50KA-50K Wirewound Resistor (Adjustable), 50k ohm 50w, Clarostat

    $12.95

    VP50KA-50K  Adjustable/Fixed Wirewound Resistor, (w/slider), 50k ohm 50w, Solder Tabs, MFR: Clarostat

  9. 20WL8716 Wirewound Resistor, 20 ohm 50w, Ward Leonard

    20WL8716 Wirewound Resistor, 20 ohm 50w, Ward Leonard

    20WL8716 Fixed Wirewound Resistor, 20 ohm 50w, Solder Tabs, MFR: Ward Leonard (NSN #: 5905000538456)

  10. 496A740  Wirewound Resistor, 20ohm 80watt, Ohmite

    496A740 Wirewound Resistor, 20ohm 80watt, Ohmite

    496A740  Fixed Wirewound Resistor, 20ohm 80watt, 5%, Axial Leads, Vitreous Enamel, MFR: Ohmite (496A740AD-P9)

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