44WR20LFTB Allicdata Electronics
Allicdata Part #:

44WR20LFTB-ND

Manufacturer Part#:

44WR20LFTB

Price: $ 1.54
Product Category:

Potentiometers, Variable Resistors

Manufacturer: TT Electronics/BI
Short Description: TRIMMER
More Detail: 20 Ohms 0.25W, 1/4W J Lead Surface Mount Trimmer P...
DataSheet: 44WR20LFTB datasheet44WR20LFTB Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
300 +: $ 1.39986
Stock 1000Can Ship Immediately
$ 1.54
Specifications
Series: 44
Part Status: Active
Lead Free Status / RoHS Status: --
Resistance: 20 Ohms
Power (Watts): 0.25W, 1/4W
Tolerance: ±20%
Temperature Coefficient: ±250ppm/°C
Number of Turns: 9
Adjustment Type: Top Adjustment
Resistive Material: Cermet
Mounting Type: Surface Mount
Termination Style: J Lead
Size / Dimension: Rectangular - 0.190" x 0.154" Face x 0.209" H (4.83mm x 3.91mm x 5.31mm)
Description

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Trimmer Potentiometers, or potentiometer resistors, are electronic components that are typically used for electronic systems and are often found in amplifiers, receivers, and various other audio systems. The most common type of trimmer potentiometer is known as the 44WR20LFTB. This type of trimmer potentiometer is a three-terminal device, having three pins that are used to connect the potentiometer to an electronic system.

The 44WR20LFTB is designed to adjust the resistance of an electrical circuit. It has a rotary element with three terminals which are typically connected to the circuit. The rotary element is used to adjust the resistance of the circuit by turning the shaft of the potentiometer. This device is commonly used in various applications such as adjusting the sound level of amplifiers, adjusting the sensitivity of sensors, and adjusting the voltage in a wide variety of applications.

The 44WR20LFTB has a very wide application field, and its working principle is quite simple. It works by adjusting the resistance of a circuit or device when its shaft is rotated. The resistance of the circuit is adjusted in proportion to the amount of rotation, so that it can be adjusted to the level required for a given application. This type of component is used in many different areas, such as adjusting the gain of an amplifier, adjusting the sensitivity of sensors, and adjusting the voltage of circuits.

The 44WR20LFTB is also commonly used to create various tone controls. It is used in this application to adjust the signal level at different frequencies. This is done by adjusting the resistance between the two terminals of the potentiometer. The amount of resistance will determine the frequency range that the signal will be amplified. This type of control is commonly used in audio systems, such as amplifiers, receivers, and various other equipment.

The 44WR20LFTB is also used in power supplies. This type of potentiometer is used to adjust the voltage of a power supply so that it produces the desired level of voltage. It is also used in various motor control circuits to adjust the speed of a motor. This type of potentiometer can be used to adjust the speed of a motor in order to achieve a desired speed.

In summary, the 44WR20LFTB trimmer potentiometer is a three-terminal device that is used to adjust the resistance of an electrical circuit. It has a wide application field and is commonly used in various applications such as audio systems, power supplies, and motor control circuits. The working principle of the 44WR20LFTB is quite simple, and it works by adjusting the resistance of the circuit or device when its shaft is rotated. This type of device is used to adjust the sound levels of amplifiers, adjust the sensitivity of sensors, and control the voltage of circuits.

The specific data is subject to PDF, and the above content is for reference

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