25UR1KLFTR

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Trimmer Potentiometers serve many purposes, from adjusting settings for various devices to fine tuning audio outputs and devices. As its name suggests, the 25UR1KLFTR is a trimmer potentiometer, which is a type of adjustable three-terminal resistor. It allows users to set a number of values using a simple adjustment dial. It is typically used in applications such as audio frequency control, power control, heating and cooling systems, and voltage reference circuits.

Overview of 25UR1KLFTR Design

The 25UR1KLFTR is a single-turn trimmer potentiometer. It has a low profile design, measuring only 4.5mm by 3.5mm, making it suitable for use in tight spaces where a larger trimmer would be too bulky. The 25UR1KLFTR has a potentiometer element with a total resistance of 1k ohms. The two connection pins connect to either end of the resistor, forming a variable resistor between them. This structure allows for the adjustment of resistance, by changing the current that passes through the element.

The 25UR1KLFTR has a plastic case and is sealed with an epoxy resin. It is a contactless trimmer potentiometer, meaning that it is designed to be turned and adjusted using a screwdriver or other tool. The adjustment dial itself is made from metallic knurled extruded sleeve, which is durable and easy to turn.

Applications of 25UR1KLFTR

The 25UR1KLFTR is well suited to applications that require a low-profile, single turn trimmer potentiometer. It is ideal for precise adjustment of volume levels, frequency control and power levels in a variety of electronics and devices. It is often found in audio and video systems, as well as in communication devices, medical equipment, and industrial control systems.

Trimmer potentiometers are also used to adjust the sensitivity and time delay of sensors in alarm systems, as well as in devices that require the adjustment of parameters such as temperature sensors and motor speed. The 25UR1KLFTR can also be used for programming and testing of electronic components; as well as in LED display and digital clock calibrators.

Working Principle of 25UR1KLFTR

The 25UR1KLFTR works by utilizing a metallic resistor element connected to two pins. When the adjustment knob is turned, it moves the contact points of the resistor element, thereby changing the resistance between the two pins. This changes the amount of current that is passing through the element, creating a different output voltage. This voltage can then be used to precisely adjust the settings or readings of the device.

Using a 25UR1KLFTR trimmer potentiometer allows for accurate and repeatable settings. Since the trimmer is contactless, it does not require recalibration and can be easily adjusted without the need for any special tools. This makes it ideal for use in situations where fast and accurate potentiometer adjustments are required.

Conclusion

The 25UR1KLFTR is an excellent trimmer potentiometer, suitable for a variety of applications where precision adjustment is essential. Its low profile design makes it well suited to cramped spaces, while its contactless design allows for easy and repeatable adjustments. The trimmer is ideal for use in electronics, heating and cooling systems, audio frequency control, and programming systems. With its versatility and reliability, the 25UR1KLFTR is an ideal choice for any application requiring a dependable, adjustable trimmer potentiometer.

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