43WR500KLFTR Allicdata Electronics
Allicdata Part #:

987-1040-2-ND

Manufacturer Part#:

43WR500KLFTR

Price: $ 1.29
Product Category:

Potentiometers, Variable Resistors

Manufacturer: TT Electronics/BI
Short Description: TRIMMER 500K OHM 0.125W SMD
More Detail: 500 kOhms 0.125W, 1/8W J Lead Surface Mount Trimme...
DataSheet: 43WR500KLFTR datasheet43WR500KLFTR Datasheet/PDF
Quantity: 500
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
500 +: $ 1.16802
1000 +: $ 1.00580
2500 +: $ 0.94091
5000 +: $ 0.90846
Stock 500Can Ship Immediately
$ 1.29
Specifications
Series: 43
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Resistance: 500 kOhms
Power (Watts): 0.125W, 1/8W
Tolerance: ±20%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 11
Adjustment Type: Top Adjustment
Resistive Material: Cermet
Mounting Type: Surface Mount
Termination Style: J Lead
Size / Dimension: Rectangular - 0.161" x 0.125" Face x 0.161" H (4.10mm x 3.18mm x 4.10mm)
Description

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Trimmer Potentiometers

Trimmer Potentiometers are a type of variable resistor that has an adjustable arm or shaft to vary its resistance value. In physical terms, they are a three-terminal device used to control the amount of current flow in electric circuits. The third terminal is the arm or shaft, which the user adjusts to obtain the desired resistance value of the potentiometer.

One of the more popular trimmer potentiometers is the 43WR500KLFTR. This product has been designed for use in a variety of applications such as adjusting the voltage output, tuning a radio, controlling the speed of a motor, and modulating the signal in an audio amplifier. It also has many other uses in electronic applications.

The 43WR500KLFTR working principle is quite simple. The potentiometer has two fixed resistors that form a voltage divider. The third terminal is the arm or shaft, which is used to adjust the resistance of the device and thus the amount of current flowing in the circuit. The user can adjust the arm to vary the resistance of the device to achieve the desired output voltage or current.

In some applications, the 43WR500KLFTR has a maximum resistance value of 500K ohms. This allows it to be used to regulate the voltage or current output of an electronic circuit, such as an LED or motor control circuit. A higher resistance value allows the current to flow without overdriving other components within the circuit.

The 43WR500KLFTR can also be used for AC and DC applications. For AC applications, the resistance value is usually adjusted to maintain a constant current or voltage output, while for DC applications, it is used to adjust the voltage or current as needed. In both cases, the user can adjust the arm to change the resistance value and thus regulate the output. The resistance can be adjusted to the maximum resistance value of 500K ohms.

The 43WR500KLFTR can also be used to adjust the frequency or amplitude of a signal. In this case, the arm is adjusted to change the resistance value, thereby altering the frequency or amplitude of the signal. This makes it an ideal device for radio or audio applications.

The 43WR500KLFTR is a versatile and reliable variable resistor. It is easy to use and adjust, and has a wide range of uses in a variety of electronic applications. With its maximum resistance value of 500K ohms, it can be used to regulate the voltage or current output of an electronic circuit with ease and precision. Its ability to adjust the frequency or amplitude of a signal makes it an ideal choice for radio or audio applications.

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

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