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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MEM25-10 Wirewound Resistor, 10 ohms 25 watts, Memcor
$3.91 As low as: $3.52 -
20F25000 Ward Leonard Wirewound Resistor 25k Ohm 25 Watt (NOS)
$3.91 -
501550 Mallory Wirewound Resistor 5 Ohm 25 Watt (NOS)
$3.91 -
L-1600 Tech-Ohm Wirewound Resistor 250 Ohm 25 Watt (NOS)
$3.91 -
B10000W-L Ward Leonard Wirewound Resistor 10K Ohms 25 Watt (NOS)
$3.91 -
25F20000WL Ward Leonard Wirewound Resistor 20K Ohms 25 Watt (NOS)
$3.91 -
A250 Ward Leonard Wirewound Resistor 250 Ohms 25 Watts (Pull)
$3.91 -
RW33V102 Clarostat Wirewound Resistor 1000 Ohms 25 Watts (NOS)
$3.91 -
RW33V251 Clarostat Wirewound Resistor 250 Ohms 26 Watts (NOS)
$3.91
