KU5021 PEC Linear Potentiometer

Review PEC Linear Potentiometer 5kohms Used

The PEC KU5021 is a high-performance linear potentiometer designed for various applications where precise voltage control is required. This 5-kilohm potentiometer boasts a linear taper, meaning that the resistance changes linearly with respect to the rotation angle. This makes it an ideal choice for voltage dividers, volume controls, and other applications where a consistent voltage ratio is needed.

The KU5021 potentiometer has a robust construction, featuring a durable epoxy resin housing that protects against moisture and other environmental hazards. The potentiometer's resistance element is made of carbon composition material, ensuring stability and reliability over extended usage. The wiper is made of beryllium copper, which offers excellent electrical conductivity and resistance to wear and tear.

This linear potentiometer comes with a rotary actuator that has a 1-inch (25.4mm) diameter knob, making it easy to adjust with minimal effort. The knob's shape and size provide a comfortable grip, allowing for precise adjustments. The total rotation angle of the potentiometer is 360 degrees, enabling fine-tuning of voltage levels or other parameters.

The PEC KU5021 linear potentiometer offers a relatively low electrical resistance of 5 kilohms, making it suitable for applications where a moderate voltage drop is acceptable. It has a power rating of 0.5 watts, ensuring it can handle the power requirements of most applications without overheating. The temperature range for this potentiometer is -20 degrees Celsius to 70 degrees Celsius, allowing it to function effectively in a broad range of environments.

In summary, the PEC KU5021 linear potentiometer is a versatile and reliable component for voltage control applications. Its linear taper, durable construction, and comfortable rotary actuator make it an excellent choice for various industries and applications, including audio equipment, instrumentation, and test equipment.

The PEC KU5021 linear potentiometer is a 5kOhm variable resistor commonly used in various applications such as volume control, gain control, and position sensing. Here are some pros and cons of buying this potentiometer:

1. High Resistance Value: The 5kOhm resistance value is suitable for many applications requiring a high resistance value.

2. Linear Taper: This potentiometer has a linear taper, which means that the resistance changes linearly with the rotation angle. This is desirable for applications such as volume control, where a consistent resistance change is required.

3. Wide Operating Temperature Range: The PEC KU5021 has a wide operating temperature range of -20 C to 70 C, making it suitable for use in various environments.

4. Good Build Quality: The potentiometer has a robust construction, ensuring reliable performance even in harsh environments.

5. Low Cost: Compared to other high-quality linear potentiometers, the PEC KU5021 is relatively affordable.

1. Limited Rotation Angle: The potentiometer has a limited rotation angle of 270 degrees, which may not be suitable for all applications.

2. Not Suitable for High Current Applications: The PEC KU5021 is not recommended for high current applications due to its low current handling capacity.

3. No Shielding: The potentiometer does not have any shielding, which may affect its performance in electromagnetically noisy environments.

The PEC KU5021 linear potentiometer is a reliable and affordable option for applications requiring a 5kOhm resistance value and a linear taper. Its wide operating temperature range and robust construction make it suitable for use in various environments. However, its limited rotation angle and lack of shielding may be a drawback for some applications.

If you require a potentiometer with a higher rotation angle or shielding, consider other options with similar resistance values and linear taper. However, if the limitations of the PEC KU5021 do not affect your application, it is an excellent choice due to its high quality, wide temperature range, and affordable price.

Details:

Pec KU5021 linear potentiometer 5 kohms used, this item is used and in working condition.

specifications passivecompos:

• brand: Pec
• mpn: Ku5021
• part type: Linear

seller passivecompos:

• city: buffalo, new york
• # reviews: 8003
• rating: 99.2%

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• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

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offer passivecompos:

• prices: $17.00–$39.99
• item condition:
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• sold #: 21
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• started: february 19, 2025