KNP300JB-73-390R

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Through Hole Resistors are widely used in a variety of industrial applications. KNP300JB-73-390R is one type of through hole resistor that is designed to withstand higher voltages and is used in applications where the current can exceed several hundred amperes. This type of through hole resistor is used in industrial and automotive applications.

KNP300JB-73-390R is a strong, reliable, and economical through hole resistor that is rated for operation from -55°C to 150°C. It has a power rating of 300 Watts and is designed to carry up to 390 Volts. This type of through hole resistor is particularly suitable for high voltage applications such as motor control and AC power control. It is also used in applications requiring high accuracy and stability.

The working principle of a through hole resistor is fairly simple. It works by limiting the flow of current to a certain level. This is done by introducing an electrical resistance into the circuit, and the level of resistance can be adjusted by changing the size of the resistor. As such, most resistors are made of metal or ceramic materials with variable resistances.

KNP300JB-73-390R is designed to effectively dissipate heat from the resistor element, thus preventing it from being damaged during operation. The body of the resistor is composed of an electrically insulated dielectric material, which helps keep the heat from affecting the circuits. Furthermore, the pins of the resistor which are connected to the circuits are made of a gold-plated metal alloy, which helps reduce the amount of heat that is generated.

KNP300JB-73-390R is designed to withstand high voltages and currents, providing an ideal choice for applications such as motor control and AC power regulation. Its construction and materials make it suitable for a wide variety of industrial applications, making it a popular choice for many industries. Furthermore, its reliable performance and easy installation make it an economical solution, saving time and money.

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