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% |
Type 2D IRC Power Resistor 100K Ohms 25 Watt (NOS)
In Stock
- 100K Ohms
- 25 Watts
- 2" long x 21/32" Diameter
New Old Stock * No longer available for export
MFR: International Resistance Company
SKU: 2D-100K-25
Sprague 10 Mega Ohm Glass Meter Multiplier Resistor 10kv (NOS)
In Stock
- 10 Mega Ohm
- Peak Voltage: 10,000v
Used * No longer available for export
SKU: Sprague Electric Company
SKU: 1010WRG-P
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50F10WL Ward Leonard Resistor 10 Ohms 50W (NOS)
In Stock
- 10 Ohms
- 50 Watts
- 3-1/2" x 13/16"
New Old Stock * No longer available for export
MFR: Ward Leonard Electric Company
SKU: 50F10WL
0952 Ohmite 1000 Ohm 100 Watt Variable "Dividohm" Resistor (NOS)
In Stock
- Without Adjustable connector
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 0952-NC
Lectrohm 50K Ohm Wirewound Resistor (Pull)
In Stock
- 50,000 Ohm
- Size: 2" long x 1/2" Diameter
- Solder Leads
New Old Stock
MFR: Lectrohm
SKU: 50K-LEC
0959 Ohmite Resistor 50 Ohms 100 Watts 1.414 Amps (Pull)
In Stock
- Small chips on one end
Used * no longer available for export
MFR: Ohmite Manufacturing Company
SKU: 0959-50-P
RW30G561 IRC Wirewound Resistor 560 Ohm 3 Watt (NOS)
In Stock
RW30G561 IRC Wirewound Resistor 560 Ohm 3 Watt (NOS)
New Old Stock
MFR: International Resistor Company
SKU: RW30G561-IRC
LEFAFRT14E RPS Precision Resistor 2 Mega Ohm 14 Watts (NOS)
In Stock
- Resistance: 2,000,000 Ohms
- Power: 14 Watts
New Old Stock
MFR: Resistor Products Company
SKU: LEFAFRT14E
SP34891 Carborundum Non-Inductive Resistor 6.8 Ohm (NOS)
In Stock
- Resistance: 6.8 Ohms
- Size: 4-1/16" x 1" Diameter
New Old Stock
MFR: Carborundum Company
SKU: SP34891
CSF-63203-F Sprague Glass Resistor 1000 Ohm (NOS)
In Stock
- Resistance: 1000 Ohm
- Size: 9-3/4" long x 1-3/8" max diameter
New Old Stock
MFR: Sprague
SKU: CSF-63203-F