409HS502M

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Trimmer Potentiometers are electrical components used to adjust and control mesh circuits, mainly consisting of resistors and capacitors, in order to adjust and measure current. They consist of three terminals: a terminal connected to electrical power, a terminal connected to a control voltage, and a third terminal connected to the adjustable electrical component. Depending on their design, trimmer potentiometers can be used to control voltage, resistance, and inductance of a circuit.

The 409HS502M is a trimmer potentiometer that is designed for precision applications. It features a high insulation resistance of 100 MΩ min., high breakdown voltage of 500 Vac, and low temperature coefficient of ±45 ppm/°C. The 409HS502M has a M6 body size and a 0.45W power dissipation. It is suitable for power supplies, Tuners, Oscilloscopes, and other devices in which the adjustable resistance is necessary.

The working principle of this trimmer potentiometer is relatively simple. It consists of a fixed resistor, which is connected to the electrical mains, and an adjustable resistor, which is connected to the variable voltage circuit. When the adjustable resistor is turned, the amount of current that passes through it can be adjusted, which changes the voltage across the device. In turn, the voltage will be sent to the connected circuit and affect its parameters.

The 409HS502M trimmer potentiometer is best suited for precision control and measurement applications where repeatable results and high accuracy are required. It can be used in any electrical circuit, including power supplies, oscilloscopes, tuners, and many others. Because of its high insulation resistance, it can also be used in safety-critical applications. All of these features make it one of the most versatile and reliable trimmer potentiometers on the market today.

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