RR02J3K9TB

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Through Hole Resistors play an important role in electronic circuits. They are used to control the flow of electric current, adjust signal levels, divide voltages, and protect circuits from overloads.

The RR02J3K9TB is a through hole resistor specifically designed for use in high power applications. It features an open frame construction to promote efficient cooling and improved reliability. The resistor is capable of handling up to 150 watts of power, making it ideal for applications such as lighting, motor control, and other high-power applications.

The RR02J3K9TB is constructed from a variety of materials including a ceramic tube, copper foil, stainless steel, and aluminum. The ceramic tube is designed to dissipate heat quickly and efficiently, while the copper foil and stainless steel provide strength and durability. The aluminum is used to provide electrical conductivity and prevent arcing. The resistor also features an insulating layer to keep the active components from contacting the ceramic and copper materials.

The RR02J3K9TB is designed to operate at a maximum temperature of +150ºC and a nominal resistance of 3K ohms. The resistor is rated for a maximum power dissipation of 150 watts and a surge voltage of 200 volts. The resistor also features a compact design, allowing it to be mounted in tight spaces.

The RR02J3K9TB works by acting as a resistive element. When a voltage is applied across the resistor, a proportionately small current will flow through the resistor\'s element. The current flowing through this element is then differential with respect to the external voltage, resulting in a reduced voltage across the resistor\'s element. This is known as Ohm\'s Law and is the basis of how resistors work.

The RR02J3K9TB is commonly used in circuits that require high power dissipation. It is often used in automotive electronics, industrial lighting, motor controls, and other electrical developments. It is also used in many different industrial and consumer devices, such as air conditioners and electric fans. The RR02J3K9TB is an ideal choice for applications that require a high-power resistor in a small package.

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