68WR100LFTB Allicdata Electronics
Allicdata Part #:

68WR100LFTB-ND

Manufacturer Part#:

68WR100LFTB

Price: $ 0.68
Product Category:

Potentiometers, Variable Resistors

Manufacturer: TT Electronics/BI
Short Description: TRIMMER
More Detail: 100 Ohms 0.5W, 1/2W PC Pins Through Hole Trimmer P...
DataSheet: 68WR100LFTB datasheet68WR100LFTB Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
550 +: $ 0.61740
Stock 1000Can Ship Immediately
$ 0.68
Specifications
Series: 68
Part Status: Active
Lead Free Status / RoHS Status: --
Resistance: 100 Ohms
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)
Description

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Trimmer Potentiometers are extremely popular today and have become a key component in a wide range of applications. They are used in many industries for numerous tasks such as setting components, adjusting values, filtering noise, and fine-tuning equipment. The 68WR100LFTB Trimmer Potentiometer is no exception and continues to be a popular choice for many applications. This article will discuss the 68WR100LFTB application field and working principle.

What is a Trimmer Potentiometer?

A trimmer potentiometer, also known as a trim pot, is basically a variable resistor whose purpose is to reduce or increase resistance as needed. It can range from 0 to 100 ohms of resistance and works by using a small, adjustable knob or dial on the potentiometer to control the resistance of the current running through it. Trimmer potentiometers are used primarily in electronic circuits to “trim” or tune the other components in the circuit. For example, they can be used to “tune” a frequency or voltage in an amplifier circuit. Trimmer potentiometers are widely used because they are relatively small and inexpensive.

68WR100LFTB Application Field & Working Principle

The 68WR100LFTB is a trimmer potentiometer with a resistance range of 100 ohms and is widely used in many industrial applications. It has two types of operation modes: unipolar and bipolar. In the unipolar mode, the resistance can be adjusted from 0 to 100 ohms, while in the bipolar mode, the resistance can be adjusted from 0 to -100 ohms. This pot has a maximum voltage rating of 50 volts and is capable of handling 0.5 watts of power.

The basic working principle of the 68WR100LFTB is that resistive values are adjusted by a small, adjustable knob or dial on the pot itself. This turning action moves a wiper which makes contact with the resistive element, either increasing or decreasing the resistance of the current running through the circuit. This is similar to other types of potentiometers, but the 68WR100LFTB offers additional features such as a zero-ohm setting. This allows the device to act as an “on/off” switch, disabling the current running through the circuit when set to zero. Another advantage of the 68WR100LFTB is its compact size, making it ideal for mounting into tight spaces.

The 68WR100LFTB is also highly accurate, with an accuracy rating of ±5%. This makes it perfect for applications where accuracy and reliability are important. Additionally, it is individually tested for reliability and durability before being shipped to customers. This ensures that customers receive consistent performance from each individual unit.

The 68WR100LFTB is a widely used trimmer potentiometer, with applications being found in electronics, audio equipment, medical equipment, security equipment and more. It is compact, accurate and reliable and is a popular choice for many manufacturers.

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

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