KB2531S28 Potentiometers, Variable Resistors

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KB2531S28 is a rotary potentiometer, also known as a rheostat. This type of device is a three-terminal resistor with a sliding contact that forms an adjustable voltage divider. As the knob is turned, the resistance of the potentiometer changes, allowing users to adjust the voltage or current reading as required.

Rotary potentiometers and rheostats are mainly used in controlling the voltage and current of circuits. They are mainly used as potentiometers but are also used as adjustable voltage regulators, rheostats, dimmers, and electronic equipment such as radios, stereos, and amplifiers. Its main applications are in the industrial and audio/visual fields.

KB2531S28 has a high power rating of 2W with a maximum power dissipation of 1.75W. It is also designed with anti-interference, which prevents the signals from being affected by electromagnetic disturbances. This type of potentiometer is designed with a built-in switch, which helps to reduce the size of the system. It also features an adjustable resistance from 20Ω to 10KΩ.

The working principle of KB2531S28 is to control the voltage or current ratio in the circuit. It works by forming a circuit with two resistors connected to the terminals on the potentiometer. The central part of the potentiometer is the wiper contact that slides on the resistors. When the knob is turned, the voltage and current of the circuit changes. The voltage is proportional to the position of the knob on the resistors.

KB2531S28 is the perfect choice for a wide variety of application fields. From surface mount potentiometers to through-hole types, it is ideal for applications such as automotive and telecommunication systems, medical equipment, LCD panels, and consumer electronic products.

In conclusion, KB2531S28 rotary potentiometer is a versatile device used to adjust the voltage or current ratio in circuits. It has a wide range of applications and features a built-in switch, which helps to reduce the size of the system. It is also designed with anti-interference, which prevents the signals from being affected by electromagnetic disturbances.

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