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% |
0200J Ohmite Dividohm Adjustable Resistor 1 Ohms 25 Watt (NOS)
In Stock
- 1 Ohms
- 25 Watts
- 2" long x ~1/32" Diameter
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 0200J-1-25
25NIT5005 Sprague Koolohm® Adjustable Resistor 50 Ohm 25W (NOS)
In Stock
- 50 Ohm
- 25 Watts
- Solder lugs
- Includes mounting brackets
New Old Stock * No longer available for export
MFR: Sprague Electric Company
SKU: 25NIT5005
D25K50R Ohmite Dividohm 50 Ohms 25 Watt Adjustable Resistor (NOS)
In Stock
- 50 Ohms
- 25 Watts
- 2" long x ~5/8" Diameter
New Old Stock * No longer available for export
MFR: Ohmite
SKU: D25K50R
1767 Ohmite Brown Devil Resistor 25000 Ohms 12 Watt (NOS)
In Stock
- 25000 Ohms
- 12 Watts
- 1-3/4" long x 3/8" diameter
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 1767-25K-12-BD
1843 Ohmite Brown Devil Resistor 15000 Ohms 20 Watt (NOS)
In Stock
- 15000 Ohms
- 20 Watts
- 2" long x 1/2" diameter
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 1843-15K-20-BD
1769 Ohmite Brown Devil Resistor 35K Ohms 12 Watt (NOS)
In Stock
- 35000 Ohms
- 12 Watts
- 1-3/4" long x 3/8" diameter
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 1769-35K-12-BD
270-100M-40 Ohmite No.0600C 1 Ohm 100 Watt Wirewound Resistor (NOS)
In Stock
- 1 Ohm
- 100 Watts
- 6-9/16" long x ~3/4" Diameter
New Old Stock * No longer availale for export
MFR: Ohmite
SKU: 270-100M-40
2413 Ohmite Non-Inductive Wirewound Resistor 2K Ohms 175W (NOS)
In Stock
- 2000 Ohms
- 175 watts
- Solder Lugs
- Size: 8-1/2" long x ~1-1/8" wide x 1-3/16" deep
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 2413-2K-175
0958 Ohmite Dividohm Wirewound Resistor 25 Ohms 100W (NOS)
In Stock
- 25 Ohms
- 100 watts
- Solder Lugs
- Size: 6-1/2" long x ~13/16" diameter
New Old Stock * No longer available for export
MFR: Ohmite
SKU: 0958-25-100
FR100 Tru-Ohm Wirewound Resistor 50 Ohm 100W (NOS)
In Stock
- 50 Ohm
- 100 watt
- Size: 6-1/2" long x 13/16" max outside diameter
- Solder Lugs
New Old Stock * No longer available for export
MFR: Tru-Ohm
SKU: FR100-50