Resistors
Please choose from the following RESISTOR Sub-Catagory choices:
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 resistors using our handy resistance calculator.
4 Band Resistors
| Color | 1st 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 Resistors
| Color | 1st 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% |
R50-15 TRW Wirewound Resistor 15 ohm 50w (NOS)
In Stock
- Contact: Solder Tabs
- Size: 4.1" Long x 0.64" Diameter
New Old Stock * No longer available for export
MFR: TRW
SKU: R50-15
F55J10R Wirewound Resistor, 10 ohm, 55 watt, Ohmite
In Stock
Fixed Wirewound Resistor, 10 ohm, 55 watt, 5%, Solder Tabs, Mounting Brackets (Stackohm®),
MFR Part #: 63371MFR: OhmiteSKU: F55J10R Add to Cart
DO-70WL Ward Leonard Wire Wound Resistor .70 ohms 75 watts (NOS)
In Stock
- Solder Tabs
- Vitreous Enamel
- Size: 4-1/4" Long x 1-7/16" Diameter
New Old Stock * No longer available for export
MFR: Ward Leonard
SKU: DO-70WL
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AS Carborundum Resistor 300 ohm P/M 20% (Pull)
In Stock
Resistance (ohm): 300
Resistance Tolerance: ±20%
Size: 18" long x 1" diameter
MFR: Kanthal / Carborundum
SKU: AS300-20-P
S-181 50 Watt 25 Ohm Wirewound Resistor (NOS)
In Stock
- Watts: 50
- Ohms: 25
New Old Stock
MFR: Unlabeled
SKU: S-181
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2012-1500 Wirewound Resistor, 1.5k ohms 50 watt, Ohmite
In Stock
2012-1500 Wirewound Resistor, 1.5k ohms 50 watt, Vitreous Enamel, Non-Inductive, Solder Tabs, MFR: Ohmite
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FST50A400 Wirewound Resistor, 400 ohms 50 watts, HEI
In Stock
FST50A400 Fixed Wirewound Resistor, 400 ohms 50 watts, Solder Tabs, MFR: HEI
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80BR-V-6.8 Wirewound Resistor, 6.8ohm 80watt, Ward Leonard
In Stock
80BR-V-6.8 Fixed Wirewound Resistor, 6.8ohm 80watt, 5%, Solder Tabs, MFR: Ward Leonard
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5HJ2 Mallory Wirewound Resistor 2ohm 50w
In Stock
- Contact: Solder Tabs
- Size: 4.1" Long x 0.61" Diameter
New Old Stock * No longer available for export
MFR: Mallory
SKU: 5HJ2
FVT75-50K HEI Wirewound Resistor 50k ohm 75 watt
In Stock
Size: 6" Long x 0.66" Diameter
New Old Stock * No longer available for export
MFR: HEI
SKU: FVT75-50K
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