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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DJU RPC Tubular Resistor 2 Mega Ohm 25 Watt ±15% (Pull)
$22.90 -
RW30G901 Tech-Ohm Wirewound Resistor 900 Ohm 3 Watt (NOS)
$3.91 -
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5A400 Mallory Variable Wirewound Resistor 400 Ohm 50 Watt (NOS)
$9.91 -
CM3178 Wirewound Resistor 30K Ohms 25W (Pull)
$12.91 -
25NIT5005 Sprague Koolohm® Adjustable Resistor 50 Ohm 25W (NOS)
$9.91 -
1821 Ohmite Brown Devil 1000 Ohms 12 Watt Resistor (NOS)
$1.91 -
270-25K-40 Ohmite No.0217 Wirewound Resistor 15K ohms 25 watts (NOS)
$12.91 -
RW14G103 HH Wirewound Resistor 10,000 Ohms 40 Watt (Pull)
$32.91 -
773 SP-6 Carborundum Dual Resistor in Parallel 21-25 Ohm 10% (Pull)
$14.91
