WH148 100K Ohm 3Pin 5.8mm Shaft Potentiometer

A 100K Ohm 3-pin 5.8mm shaft potentiometer is an electronic component commonly used in electronic circuits for adjustable resistance. Here’s a description of its key features:

The potentiometer has a resistance of 100,000 ohms, often denoted as 100K ohms. This means that it can provide variable resistance from 0 ohms to 100,000 ohms. It features three pins: Two outer pins and one middle pin (wiper). The wiper is connected to a movable contact that slides along the resistive element, allowing for variable resistance. The potentiometer has a shaft with a length of 5.8mm. The shaft is the part of the potentiometer that can be rotated or adjusted to change the resistance value. Being a potentiometer, it is adjustable. Rotating the shaft changes the position of the wiper along the resistive track, thus altering the resistance in the circuit. Potentiometers are used in various electronic applications where adjustable resistance is required. In this case, the 100K ohm potentiometer might be employed in applications such as volume control in audio devices, dimmer switches in lighting systems, or as a variable input in electronic circuits. The physical size of the potentiometer, including its body and terminals, can be crucial for integration into specific devices or circuits. The tolerance specifies the allowable deviation from the nominal resistance value. For example, a ±10% tolerance means the actual resistance can vary by up to 10% from the specified 100K ohms. It’s important to refer to the manufacturer’s datasheet for detailed specifications, electrical and mechanical characteristics, pinout information, and other relevant details specific to the particular potentiometer model. Check for RoHS compliance and any environmental ratings to ensure the potentiometer meets specific requirements or regulations. The potentiometer will have a maximum voltage rating, indicating the highest voltage it can handle without damage.

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