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% |
R3-180 Resistor, Metal Oxide, 180 ohm 3 watt
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R3-180 Resistor, Metal Oxide, 180 ohm 3 watt
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2 Watt 1000 (1K) ohm 5% Tolerance Metal Oxide Resistor
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2 Watt 1000 (1K) ohm 5% Tolerance Metal Oxide Resistor
SKU: R2-1000-MO
R3-220 Resistor, metal oxide 3w, 220 ohms
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R3-220 Resistor, metal oxide 3w, 220 ohms
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RSF-3B RCD 68 Ohm Metal Oxide Resistor 3 Watts
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RSF-3B RCD 68 Ohm Metal Oxide Resistor 3 Watts
Size: 0.94" long x 0.385" diameter
MFR: RCD Components, Inc.
SKU: RSF-3B-68
See Data Sheet
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R3-47 Resistor, 47 ohm, 3 Watt, Panasonic
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Resistor, Metal Oxide, 47 ohm 3 watt 5%, MFR: Panasonic
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R3-51 Resistor, 51 ohm, 3 Watt, RCD
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R3-51 Resistor, Metal Oxide, 51 ohm 3 watt 5%, MFR: RCD
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R3-10 Resistor 10 ohm 3 Watt
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R3-10 Resistor 10 ohm 3 Watt (NOS)
New Old Stock * No longer available for export
SKU: R3-10
R2-4700 Resistor 4.7K Ohm 2 Watt
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R2-4700 Resistor 4.7K Ohm 2 Watt
SKU: R2-4700
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R2-470K Resistor 470,000 Ohm 2 Watt
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R2-470K Resistor 470,000 Ohm 2 Watt
SKU: R2-470K
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