ERG-2SJ272A

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Through Hole Resistors are commonly used in electrical circuits, and the ERG-2SJ272A is a popular choice among these. It is a 2 watt, ±2 percent tolerance, x7r dielectric, 270Ω resistor with a 5 percent temperature coefficient of resistance. This resistor features low power dissipation and excellent stability over a wide temperature range.

The main application of the ERG-2SJ272A is in AC line filter circuits and DC motor speed controllers. The resistor provides effective filtering of AC power circuits, increasing both power regulation accuracy and reliability. In terms of DC motor speed control, the ERG-2SJ272A helps to ensure smooth, precise control of the motor’s speed by providing reliable and accurate current flow.

When it comes to working principle, the ERG-2SJ272A functions by converting electrical energy into heat. The resistor is made up of a small resistor element which is surrounded by a protective material to reduce its thermal dissipation. It works by passing an AC or DC electrical current through its resistor element where it is converted into heat and then dissipated into the surrounding air or protected material. This process helps to maintain the desired voltage and current stability of the circuit.

The ERG-2SJ272A can be used in multiple applications thanks to its low power dissipation and excellent thermal stability. It is a reliable choice for controlling current flow in DC motor speed controllers and filtering AC power circuits. It is also highly durable and resistant to wear and tear due to its robust resistor element and protective coating.

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