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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P-300 Ohmite Parasitic Suppressor (Pull)
$93.91 -
887SP Carborundum Co. 150 Watt, 25 Ohm Ceramic Resistor (Pull)
$19.91 -
887AS121JDS Carborundum 50 Watt, 120 Ohm 5% Non-inductive Ceramic Resistor (Pull)
$49.91 -
Ohmite Brown Devil 2000 Ohms 10 Watt Resistor (NOS)
$1.91 -
RH-100 Dale Resistor 0.5 Ohm 100 Watt ±1% (NOS)
$44.90 -
270-50K-538 Ohmite Wirewound Resistor 250 Ohm 50w Tolerance 5% (NOS)
$11.91 -
50R00J Ohmite, 50Ω 50w 5% (NOS)
$11.50 -
50A25000WL Ward Leonard Vitrohm Variable Resistor 25000 Ohms 50W (NOS)
$14.91 -
Z-7 Ohmite Plate Choke 84μh 1000mA 3-20 MHz (NOS/NIB)
$22.90 -
RM250-50 ACR Fixed Film Stripline Resistor 250 watt 50 Ohm
$14.91 As low as: $13.45 -
R2-3K Resistor 3000 Ohms 2 Watt
$0.45 -
RSQ5-4.7 Cement Wirewound Resistor, 4.7 Ohm 5 watt, Xicon
$1.00
