T7YB472MB40

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Trimmer potentiometers are a type of variable resistor, and the T7YB472MB40 is a trimmer potentiometer manufactured by Bourns. It is designed for use in telecommunications and other high-frequency applications where a higher frequency response is necessary. It is typically used to adjust electrical properties such as impedance, voltage and current level. In addition, it can be used for voltage division and signal level control.

The T7YB472MB40 is a 4 terminal trimmer potentiometer with a potentiometer mechanism supported by ceramic insulation material. The knob can be removed and replaced without tools. It has an electrical life of 10K cycles and is rated for continuous rated power of 0.25W. It is available in a wide range of resistance values, from 10Ω to 470KΩ, with tolerances up to ± 0.15%.

The T7YB472MB40 is a single-turn trimmer that is adjusted by rotating the shaft manually. It has two wiper conductors that make contact with the resistive element. The contact of one of the wipers is driven by a spring, and the other wiper is used as an electrical connection. The resistance value of the pot is adjusted by the spring pressure on the contact wipers. The contact wipers are made of high-quality stainless steel, which ensures a good electrical connection.

The T7YB472MB40 is also optimized for high-frequency applications. It has a low thermal coefficient of variance, which provides a more stable electrical performance in varying temperatures. It also has low self-capacitance and low power consumption, making it ideal for use in a wide range of applications. It is also highly reliable and durable, with a long life expectancy of up to 10K cycles.

The T7YB472MB40 is ideal for use in applications requiring variable current or voltage control. It is especially suitable for use in radio, telecommunications, and high-frequency equipment. It can also be used in audio systems, power supplies, and other applications where variable electrical current or voltage is needed.

The T7YB472MB40 is an excellent choice for a trimmer potentiometer and is suitable for a wide range of applications. Its high-quality components and durable design make it reliable and versatile, while its high-frequency performance makes it suitable for applications requiring a precise level of control.

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