53C12500

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Rotary Potentiometers, Rheostats, are an electrical component or device used primarily as a variable resistor. The 53C12500 is a variant of the Rotary Potentiometers, Rheostats.

The 53C12500 is a rotary potentiometer/rheostat designed to facilitate accuracy and greater mechanical stability. It utilizes a special high density ceramic element that is extremely stable and reliable. This product offers a wide range of resistance values to meet the design requirements of various applications. The operating temperature range is from -20°C to +150°C, allowing it to be used in a wide variety of environments.

The 53C12500 has a two-thirds turn structure and is available in 6-terminal configurations. It has 7.2mm diameter, with a 0.1mm lead pitch. Its housing is constructed of epoxy powder molded aluminum alloy, providing a powerful snap-mounting option. The shaft is made of stainless steel, bronze or zinc, and the knob is made of PC.

The most common application for a 53C12500 is an audio volume control. In this application, the 53C12500 functions as a rheostat, providing damping control over the output signal. In addition to this, they are also used as position sensors, such as in proportional valves or motorized actuators, and as adjustable current limiting devices for DC circuits.

The working principle of the 53C12500 is based on the sliding contact of an electrical connection between the two terminals connected to the unit body. As the knob is rotated, the resistance value is adjusted by the position of the terminals relative to the sliding contact. The resistance value of the 53C12500 can be easily adjusted without any additional components or wiring.

The 53C12500 also features integrated resistance to noise and external vibration, due to its low-profile design and use of ceramic body construction. The 53C12500 offers high resolution, with an extremely wide adjustment range. The resolution of this product ranges from 0.5 ohm to 2,000 ohms depending on the model, and the wide adjustment range makes it suitable for various applications.

The 53C12500 is an excellent choice for applications that require precise adjustment. It is easy to use and is available in a wide range of resistance values, making it a versatile and reliable solution for many of today\'s electronic designs.

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