About this item
- Model: Variable Rheostat Wirewound Ceramic Potentiometer，can be used widely as light dimmers and motor speed control, is applicable for arc lamps, pumps, fans and blowers, , model trains or other applications that require high voltage and current.
- Widely used in educational modeling, load simulations, industiral machinery RPM adjustment, voltage and current adjustment, instruments, and automated control installations.
- Resistance Value: 20R Ohm , Power：200W, Tolerance:+/-5%
- Total Size: 105 x 78mm/ 4.13x 3.07 inch (D * H)
- The rheostat is consisted of ceramic core and a resistive wire wrapped to form a toroid coil with a wiper axle.
- Product Name: Wirewound Ceramic Potentiometer
- Resistance Value: 20R Ohm
- Power:200W
- Tolerance: +/-5%
- Terminals Number: 3
- Features: Round Shaft
- Total Size: 105 x 78mm/ 4.13x 3.07 inch (D * H)
- Screw Thread Dia: 10mm/0.39 inch
- Shaft Diameter: 6mm/0.23 inch
- Shaft Length(do not include the Screw Thread parts):15.7mm/0.62 inch
- Shaft Total Length: 32mm/1.26 inch
- Package Content:1 x Wirewound Ceramic Potentiometer
- Knobs Size: 18.8 x 30/ 0.74 x 1.18 inch(H*D)
- 20R Ohm, 3 Terminals, Single Linear, Suits Most Standard Knobs.(this item include Knobs)
- Material:Ceramic Metal
- Control the electrical resistance of a circuit without interrupting the flow of current.
- The rheostat is consisted of ceramic core and a resistive wire wrapped to form a toroid coil with a wiper axle.
- Can be used widely as light dimmers and motor speed control, is applicable for arc lamps, pumps, fans and blowers, , model trains or other applications that require high voltage and current.
- Knurled shaft with split design for push-on knob.
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