72RXLR50LF

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Trimmer potentiometers are devices designed to provide adjustable resistance for adjustment and calibration within electrical and electronic circuitry. A common example would be a volume control for an audio amplifier. In this type of circuits, the trimmer potentiometer is used to adjust the volume level.

The 72RXLR50LF is a trimmer potentiometer produced by Bourns. It has a wide range of applications and is widely used across many industries. It is a single-turn linear-taper device with a resistance value of 50 ohms. The device has an effective operating temperature of -55 to +125 degrees and is rated for continuous operation at +105 degrees.

The 72RXLR50LF employs a ceramic core with an attached insulator. The core is bonded to a sliding contact through a spindle. As the spindle is turned, the resistance between the sliding contact and the core is adjusted. This allows the user to achieve precision adjustments in their circuit.

The 72RXLR50LF is typically used to adjust the level of electrical signals in many audio, communications, electronic and automotive applications. It can be used to adjust the gain or sensitivity levels of microphones and amplifiers, adjust the power output levels of transmitters and receivers, and adjust the signal of TV and radio tuners. It can also be used to adjust current or voltage scaling on power management systems.

The 72RXLR50LF requires only a small amount of force to operate, so it is an ideal choice for applications where frequent adjustment is required. The device also has a low contact resistance, ensuring a faithful signal transmission. And it has a high degree of protection against dust, dirt and oils, so it is ideal for use in environments where robustness is needed.

The 72RXLR50LF is an ideal choice for applications where precision, durability, protection, and frequent adjustment are required. It can be used in a variety of applications and offers a reliable performance and precise adjustments. The device is easy to operate and provides a robust solution to a wide range of problems.

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