3318G-1-103A

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Trimmer Potentiometers are devices that allow you to make minor adjustments or fine-tune the electronic circuits. They come in various shapes and sizes and are available in both conductive plastic and cermet material. They are the choice of applications in many diverse areas such as consumer goods, industrial and automotive to name a few. The 3318G-1-103A trimmer potentiometer is an excellent choice for these applications because of its high precision, low cost and wide variety of designs.

The nominal resistance of the 3318G-1-103A ranges from 5ohm to 10kohm while its power dissipation is typically limited to 1 Watt. The 1/4 watt version is available as well. The contact resistance is typically low, usually less than 15mohm. The adjustment range on this potentiometer is typically between 1 and 10 turns and its mechanical life is typically around 20,000 turns.

The 3318G-1-103A has different applications in various electronics circuits. It is used for adjusting the volume control in audio systems, the voltage in DC motors, bias level of a preamp or tuning the frequency of a radio. It can also be used as a rheostat for controlling current flow. It is highly used in robotics because of its ability to adjust the position and speed of the motor without changing the way the circuit is wired.

The 3318G-1-103A trimmer potentiometer works by changing the current through a variable resistor. The potentiometer knob is connected to a resistor, forming a voltage divider circuit. As the knob is turned, the resistor is moved through the circuit, adjusting the current flow. This allows for more or less current flow through the resistor and alters the resistance in the circuit, which is what makes it possible to make fine-tuning adjustments.

The 3318G-1-103A trimmer potentiometer is designed to be simple and reliable. Its construction consists of a conductive element (resistor) and a moving contact head (knob). The contact head is connected to the resistor, and as it is moved, it rotates the resistor, which adjusts the resistance of the circuit. This allows the user to make precise, minute adjustments.

The 3318G-1-103A trimmer potentiometer is an inexpensive yet highly versatile solution for many different electronic adjustment needs. It is easy to install and can fit into almost any application. With its low cost and high precision, the 3318G-1-103A trimmer potentiometer is a great choice for any application where minor adjustments or fine-tuning are required.

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