3224J-1-104E Подстроечные потенциометры от Bourns, Inc.

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The "3224J-1-104E" is a specific model of a potentiometer manufactured by Bourns, Inc., a well-known company in the field of electronic components. This particular component is a multi-turn potentiometer, which means it allows for precise adjustments over multiple rotations, making it ideal for applications requiring fine-tuning. Key Features: Type : Multi-turn Potentiometer This type of potentiometer is designed to provide a greater range of resistance adjustment compared to single-turn models. It typically allows for several full rotations, enabling precise control over the output. Resistance Value : 100 kΩ (10^4 ohms) The "104" in the part number indicates a resistance value of 100 kΩ. This makes it suitable for various applications, including signal processing and calibration tasks. Taper : Linear The linear taper means that the resistance changes uniformly with the rotation of the shaft, providing a consistent response throughout its range. Power Rating : Typically around 0.5W This rating indicates the maximum power the potentiometer can handle without overheating, making it suitable for low to moderate power applications. Mechanical Construction : The potentiometer is usually housed in a robust plastic or metal casing, designed to withstand mechanical stress and environmental factors. The shaft is often made of metal for durability and may feature a knurled or smooth finish for easy gripping. Mounting Style : Through-hole or surface mount Depending on the specific variant, it can be mounted on a PCB (Printed Circuit Board) either through-hole or surface mount, providing flexibility in design. Operating Temperature Range : Typically, these components can operate within a temperature range of -40°C to +85°C, making them suitable for various environments. Applications : The 3224J-1-104E is commonly used in audio equipment, industrial controls, instrumentation, and other electronic devices where precise resistance adjustment is necessary. Adjustment Mechanism : The adjustment is usually made via a shaft that can be turned with a screwdriver or by hand, depending on the design. Some models may also feature a locking mechanism to prevent accidental changes. Summary: The Bourns 3224J-1-104E is a versatile and reliable multi-turn potentiometer that offers precise control over resistance in a compact form factor. Its robust construction and wide range of applications make it a popular choice among engineers and designers in various electronic fields.