Rheostat
Rheostat
A rheostat is a variable resistor that is used to control current. It works by adjusting the resistance within an electrical circuit. Rheostats are commonly used in applications such as dimmer switches and motor speed controls.
K-125-F2 Ohmite Vintage Rheostat 125 Ohm 0.89 Amps (NOS)
In Stock
- Insultated for 300 Volts
New Old Stock * No longer available for export
MFR: Ohmite
SKU: K-125-F2
RP251FK150KK Memcor Variable Rheostat 15 ohm 100 Watt (Pull)
In Stock
- IAW SPEC MIL-R-22B (Similar to RKS15 Ohmite)
- NSN #: 5905001969978
- Size: 3.12" Diameter x 1.52" deep (4.2" deep with shaft)
- Shaft: 1/4" Diameter (D shape)
New Old Stock * No longer available for export
MFR: McGuire Products Company
SKU: VR100-15-P
Type R-12.5 Memcor Vintage Rheostat 2500 Ohm .071 Amp 12.5 Watt (NOS)
In Stock
- RoHs Compliant: No
- Diameter: 7/8"
- Overall Length: 1-1/8"
New Old Stock * No longer available for export
MFR: Memcor
SKU: VR12.5-2.5K
4215 Ohmite Rheostat 50K Ohm 50 Watt 0.032 Amps 750 Volts (NOS)
In Stock
- Maximum Voltage: 750
- Power: 50 Watts
- Resistance: 50k Ohms
- Mount: Panel
- Contacts: Solder Terminals
New Old Stock * No longer available for export
MFR: Ohmite Manufacturing Company
SKU: 4215-RHS50K
4204 Ohmite Rheostat 25K Ohm 25 Watt 0.032 Amps 500 Volts (NOS)
In Stock
- Maximum Voltage: 500
- Power: 25 Watts
- Resistance: 25k Ohms
New Old Stock * No longer available for export
MFR: Ohmite Manufacturing Company
SKU: 4204-RHS25K
VR12.5-5K Resistor, Variable, Rheostat, 5000 ohm 12.5 Watt, (REL5K0), Locking, Ohmite
In Stock
VR12.5-5K Resistor, Variable, Rheostat, 5000 ohm 12.5 Watt, (REL5K0), Locking, MFR: Ohmite
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RHL250 Ohmite Variable Rheostat-Potentiometer 250 ohm 25 Watt (NOS)
In Stock
- Model : H
- Insulated for 300 Volts
- Size: 1.565" Diameter x 1.23" deep (1.96" deep with shaft)
- Shaft: Slotted Shaft (Locking Shaft)
New Old Stock * No longer available for export
MFR: Ohmite
SKU: VR25-250
Ohmite Dial Face for Wirewound Rheostat 0-100 (NOS)
In Stock
5000-DF Ohmite Dial Face for Wirewound Rheostats (NOS)
Part number: 5000, 0-100
New Old Stock
MFR: Ohmite
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R-25 Tru Ohm RP101SK252JJ Rheostat 2500 Ohm 100A (Pull)
In Stock
- Resistance: Ohms
- Current Rating 100 Amps
- Body Dimension: 1-9/16inches x 1-1/4"
- Shaft: 1/4" diameter x 2-1/8" long - Slotted
Used
MFR: Tru Ohm
SKU: R-25-2500-P
