D50K80K

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Adjustable power resistors are electronic components designed to control current, voltage, and other parameters in an electronic circuit. The most common type of adjustable power resistor is the D50K80K resistor, which is used in the power, industrial, and consumer electronics, and medical equipment markets.

The D50K80K resistor is an adjustable power resistor that is designed to provide up to 1000 ohms of resistance. This type of resistor is commonly used in applications requiring a wide dynamic range of resistances and capacitive loads. It features a low resistance tolerance and a wide temperature range. The resistance range of the D50K80K resistor is from 50 kΩ to 80 kΩ. The power rating of the resistor is 5 Watts at 25 °C and 6 Watts at 35°C.

The working principle behind the D50K80K resistor is that when the voltage across the resistor is adjusted, the current will be reduced. This produces a decrease in the voltage across the resistor. The current also affects the power dissipation of the resistor. When the voltage across the resistor is adjusted, the current is automatically reduced, thereby reducing power dissipation.

The adjustable power resistor is widely used in a variety of applications. It is commonly used in precision current sources, AC/DC converters, and amplifiers for controlling voltage, frequency, and current. The resistor can also be used in automotive, industrial, and audio applications. It is also used in applications such as low power voltage regulation, motor speed control, and input stages.

In addition to its use in conventional applications, the D50K80K resistor has applications in automotive, medical, computer, and audio-video equipment. The resistor is also used in battery protection circuits, in motor speed control, and in cooling systems. The adjustable power resistor can be used as a voltage reference in power supplies, as an overload protection in amplifiers, and as a current limiter in audio systems.

The D50K80K resistor is a reliable and cost-effective device for controlling current, voltage, and other parameters in many electronic circuits. This adjustable power resistor is small in size and has good temperature and power ratings. It is capable of providing wide dynamic range of resistances and capacitive loads. The D50K80K resistor is an ideal choice for many applications, including automotive, industrial, and audio systems.

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