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% |
CV63815 Weston Tubular Resistor 4 Meg Ohms 4KV 1mA (Pull)
In Stock
- Resistance: 4,000,000 Ohms
- Voltage: 4,000 Volts0
- Amps: 1 Milliamps Maximum
Used * No longer available for export
MFR: Weston Resistor
SKU: CV63815-P
Ward Leonard Wirewound Resistor 50K Ohms 225W (Pull)
In Stock
- Resistance: 50,000 Ohms
- Watts: 225
- Size: 10-1/2" long x 1-3/16" diameter
Used * No longer available for export
MFR: Ward Leonard
SKU: WL50K-225
RS1 Le Carbone Lorraine 117 SILOHM 60Ohm 20% Ceramic Resistor (Pull)
In Stock
- Resistance: 60 Ohm
- Tolerance: 20%
- Size: 9-3/4" long x 7/8" diameter
Used * No longer available for export
MFR: Le Carbone Lorraine
SKU: RS1-60-20
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0920 Ohmite Wire Wound Resistor 30K Ohms 225W (NOS)
In Stock
- Resistance: 30,000 Ohms
- Watts: 225
- Size: 10.5" long x 1-1/4" Diameter
New Old Stock * No longer available for export
MFR: Unbranded
SKU: 0920-30K
RW45 Wire Wound Resistor 80K Ohms 225W (NOS)
In Stock
- Resistance: 80,000 Ohms
- Watts: 225
- Size: 12" long x 1-7/32" Diameter
New Old Stock * No longer available for export
MFR: Unbranded
SKU: RW45-80K
MVZ IRC Wire Wound Resistor 15-Meg Ohms (Pull)
In Stock
- Resistance: 15,000,000 Ohms
- Contact: Solder Tabs
Used * No longer available for export
MFR: International Resistance Company
SKU: IRC-MVZ-15MEG
10½H IRC Wire Wound Resistor 210K Ohms 225 Watts (NOS)
In Stock
- Resistance: 210K Ohms
- Watts: 225 (nominal)
- Contact: Solder Tabs
New Old Stock * New In Box * No longer available for export
MFR: International Resistance Company
SKU: IRC-R210K-225
RW35G122 H. H. Wirewound Resistor 1200 Ohms 38W (NOS)
In Stock
- Solder Tabs
New Old Stock * No longer available for export
MFR; H.H.
SKU: RW35G122
RW55G252 Ward Leonard Wirewound Resister 2.5KOhm 10 Watt (NOS)
In Stock
- Resistance: 2500 Ohms
- Watts: 10
New Old Stock * No longer available for export
MFR: Ward Leonard
SKU: RW55G252
RW34F162 Tru-Ohm Resister 1600 Ohm 30 Watt (NOS)
In Stock
New Old Stock * No longer available for export
MFR: Tru-Ohm
SKU: RW34F162