68WFR2KLFTR

Series:	68
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Resistance:	2 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	20
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.375" x 0.245" Face x 0.435" H (9.53mm x 6.22mm x 11.05mm)

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Trimmer Potentiometers: 68WFR2KLFTR Application Field and Working Principle

Trimmer potentiometers are a type of electronically adjustable, variable resistor that is commonly used in a wide range of applications. Today, trimmer potentiometers are extremely versatile and can be found in almost any consumer electronic device. The 68WFR2KLFTR trimmer potentiometer is no different; it is designed for use in a wide range of electronic applications. This article looks at the application field and working principle of this particular trimmer potentiometer.

Application Field of 68WFR2KLFTR

The 68WFR2KLFTR is a ceramic trimmer potentiometer that is specifically designed for the adjustment of electronic settings. It is ideal for use in a range of audio, radio and video circuits, as well as in digital circuits. The potentiometer has a rated power of 1/2 Watt, making it suitable for a variety of electronic applications. It also features a range of resistance levels between 5kΩ to 1MΩ, making it suitable for a range of functions. The 68WFR2KLFTR is extremely durable and designed to withstand a variety of different environmental conditions. It has a temperature operating range of -55C to +125C, and can withstand high humidity and extreme temperature fluctuations without damage. It also has an excellent electrical insulation capability, meaning that it is suitable for use with high current and voltage sources, and can perform in extremely noisy environments without failing.

Working Principle of 68WFR2KLFTR

The 68WFR2KLFTR is a three-terminal device that functions by varying the resistance between two of its input and output terminals based on the position of its main control terminal. This terminal is usually in the form of a knob or dial, and allows the user to adjust the resistance as needed.The principle behind the trimmer potentiometer is quite simple; as the control terminal is rotated, the resistance between the terminals is changed. This is due to the fact that the track is usually constructed from a strip of material, such as conductive cermet or metal film, attached to the trimmer’s body. When the control terminal is turned, the position of the track is changed, resulting in the resistance being altered.The most common type of trimmer potentiometer is the linear type, where the resistance changes linearly as the control terminal is turned. This is the type of potentiometer used in the 68WFR2KLFTR. Other types of trimmer potentiometers, such as the logarithmic type, can also be used, but these are less common.

Conclusion

The 68WFR2KLFTR trimmer potentiometer is a versatile and durable device that is designed for a wide range of applications. It is ideal for use in audio, radio and video circuits, as well as in digital circuits. The potentiometer has a rated power of 1/2 Watt, making it suitable for a range of electronic applications. The trimmer also has a temperature operating range of -55C to +125C and excellent electrical insulation properties, making it ideal for use in even the most extreme environmental conditions. The trimmer works by changing the resistance between its two input and output terminals based on the position of its main control terminal, which is usually implemented in the form of a knob or dial. The 68WFR2KLFTR is an ideal choice for any application requiring a reliable and adjustable trimmer potentiometer.

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