
Allicdata Part #: | 132B00202-ND |
Manufacturer Part#: |
132B00202 |
Price: | $ 25.91 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | Vishay Spectrol |
Short Description: | POT 2K OHM 2.75W WIREWOUND LIN |
More Detail: | 2k Ohm 1 Gang Linear Panel Mount Potentiometer Non... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
20 +: | $ 23.55760 |
Temperature Coefficient: | ±20ppm/°C |
Mounting Type: | Panel Mount |
Bushing Thread: | 3/8-32 |
Actuator Diameter: | 0.2497" (6.34mm) |
Actuator Length: | 0.875" (22.23mm) |
Actuator Type: | Slotted |
Termination Style: | Solder Turret |
Resistive Material: | Wirewound |
Adjustment Type: | User Defined |
Rotation: | Continuous |
Number of Turns: | 1 |
Series: | 132 |
Power (Watts): | 2.75W |
Built in Switch: | None |
Number of Gangs: | 1 |
Tolerance: | ±3% |
Resistance (Ohms): | 2k |
Taper: | Linear |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Rotary Potentiometers, Rheostats, and Model 132B00202 are all components used in electronic circuits and equipment control applications. They are typically used to control the current and voltage in a circuit, and can also be used as a variable resistance device.
What is a Rotary Potentiometer?
A rotary potentiometer is a passive electronic component that acts as a variable voltage divider. It consists of a circular wheel with a shaft or wiper which can be turned to vary the voltage inside the circuit. The wiper is typically connected to a reference voltage, and the rotary potentiometer will divide the voltage into sections and act as a voltage divider. When the shaft is turned, the wiper travels across the length of the brushed metal surface and the voltage is divided into different values. This will cause the current to change in the circuit, and the voltage will also be varied.
What is a Rheostat?
A rheostat is a variable resistor used to control current in a circuit. It consists of a wire wound resistor connected in series with a movable contact. As the movable contact is moved along the resistor, the resistance of the circuit can be varied by changing the length of the resistor. This allows for the specific current flow through the circuit to be changed. It can also be used as a potentiometer, where a voltage is applied to the resistor, and the voltage at the wiper can be varied by adjusting the contact, thus controlling the current in the circuit.
What is Model 132B00202?
Model 132B00202 is a rotary potentiometer and rheostat in one device. It is made up of a three-terminal variable resistance device in a smaller package. The three-terminal elements are an input terminal, a wiper, and an output terminal. The wiper can be turned to vary the value of resistance between the two terminals, and thus the current and voltage through the circuit can be controlled. This device is typically used in audio control, dimming, and voltage regulation circuits. It is also used in motor speed control, and other applications where a precise adjustment in the current flow is needed.
Working Principle of Model 132B00202
The Model 132B00202 works by adjusting the voltage and current in the circuit. The three terminals are connected to the reference voltage source, the wiper, and the load. As the wiper moves, it increases or decreases the current in the circuit, thus varying the voltage and current in the circuit. The current flowing through the external circuit is maintained by a constant resistance value, which is adjusted by the wiper\'s position. The voltage changes across the terminals are directly proportional to the resistance value, which can be used to control the current in the circuit.
Application Field of Model 132B00202
The Model 132B00202 is mostly used in small electronic circuits where a precise and adjustable current is required. It is used in a variety of applications such as motor speed controllers, audio circuits, lighting systems, and dimming circuits. It is also used in voltage regulators, electronic locks, and medical equipment.
In conclusion, the Model 132B00202 is a three-terminal variable resistance device that can be used to vary the voltage and current in a circuit. It is a combination of a rotary potentiometer and a rheostat, and is largely used in various electronic circuits and equipment control applications.
The specific data is subject to PDF, and the above content is for reference
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