Resistors
Please choose from the following RESISTOR Sub-Catagory choices:
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METER SHUNT RESISTOR FOR HEATKIT
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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 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% |
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Lectrohm 20 Ohm 12 Watt Wirewound Resistor (Pull)
$9.91 -
RW22V7R5 Clarostat Wirewound Resistor 7.5 Ohm 53W (Pull)
$18.91 -
CAO63634E RBS Wirewound Resistor 5K 25 Watt (Pull)
$2.91 -
KS83512A Ward Leonard Wirewound Resistor (B20000W-L) 20K Ohms 50 Watts (Pull)
$10.91 -
RW33G400 Wirewwound Resistor 40 Ohm 18 Watt (Pull)
$4.91 -
A250 Ward Leonard Wirewound Resistor 250 Ohms 25 Watts (Pull)
$3.91 -
30RL Wirewound Resistor 15K Ohms 30 Watts (Pull)
$7.91 -
RW33V102 Clarostat Wirewound Resistor 1000 Ohms 25 Watts (NOS)
$3.91 -
RW33V251 Clarostat Wirewound Resistor 250 Ohms 26 Watts (NOS)
$3.91 -
RW33V161 Clarostat Wirewound Resistor 160 Ohms 25 Watts (NOS)
$3.91 -
RW33V802 Clarostat Wirewound Resistor 8k Ohms 25 Watt (NOS)
$3.91 -
5000-20 Clarostat Wirewound Resistor 5k Ohms 20 Watt (Pull)
$3.91
