3852A-282-101A BOURNS Potentiometer

Review BOURNS Potentiometer 1k Ohm

The Bourns 3852A-282-101A potentiometer is a high-performance, linear resistance potentiometer designed for various applications. This 1-kilohm model, specifically identified as the 3852A282101A, is part of Bourns' 3852 series, known for their precision and durability.

The potentiometer is constructed with a carbon composition resistive element, which provides excellent stability and low temperature coefficient. Its non-linear resistance element offers a 10:1 rotational ratio, meaning a 100-degree rotation will result in a resistance change from 0 ohms to 1 kilohm. This makes it suitable for voltage dividers, current limiting, and other applications where precise resistance adjustment is required.

The 3852A-282-101A potentiometer features a robust, epoxy-sealed housing to protect against dust, moisture, and other contaminants. Its shaft is made of polished stainless steel, ensuring smooth operation and resistance to corrosion. The potentiometer is also RoHS compliant, making it an environmentally friendly choice for your project.

Bourns' 3852A-282-101A potentiometer is designed for a 0.25W power rating, making it suitable for applications with low power requirements. Its operating temperature range is between -20 C and 70 C, providing flexibility in various environments.

In summary, the Bourns 3852A-282-101A potentiometer is a high-quality, 1-kilohm resistance potentiometer with a carbon composition resistive element, a 10:1 rotational ratio, a robust epoxy-sealed housing, and a smooth polished stainless steel shaft. It is RoHS compliant, has a 0.25W power rating, and an operating temperature range between -20 C and 70 C. This potentiometer is an excellent choice for applications requiring precise resistance adjustment and durability.

The Bourns 3852a-282-101a potentiometer, with the alternative part number 3852a282102al and a 1k resistance value, is a commonly used linear potentiometer. Like any electronic component, it has its advantages and disadvantages.

1. High Precision: This potentiometer offers a high degree of precision, making it suitable for applications where fine adjustments are necessary.

2. Stability: The Bourns 3852a-282-101a potentiometer is known for its temperature and voltage coefficient stability. This means that the resistance value remains relatively constant over a wide range of temperatures and voltages.

3. Wide Operating Temperature Range: It can operate effectively in temperatures ranging from -40 C to 85 C.

4. Low TPF (Temperature Coefficient of Resistance): The TPF is a measure of how much the resistance value changes with temperature. A lower TPF indicates better temperature stability, which is a desirable feature in many applications.

1. Size: This potentiometer is larger than some other options on the market, which may not be ideal for applications with limited space.

2. Cost: Compared to some lower-end potentiometers, the Bourns 3852a-282-101a potentiometer is more expensive due to its higher precision and stability.

In conclusion, the Bourns 3852a-282-101a potentiometer is an excellent choice for applications that require high precision and stability, such as laboratory equipment, audio systems, and industrial control systems. Its wide operating temperature range, low TPF, and robust construction make it a reliable and durable component. However, its larger size and higher cost may make it less suitable for applications with limited space or budget constraints.

If you require a high-precision, stable potentiometer with a wide operating temperature range, the Bourns 3852a-282-101a potentiometer is a strong recommendation. However, if size and cost are primary concerns, you may consider exploring other options with lower precision and stability but smaller size and lower cost.

Details:

Shipped with USPS ground advantage. Condition is new. Potentiometer Bourns 3852A282102AL 1k ohm.

specifications passivecompos:

• brand: Bourns
• mpn: 3852a-282-101a
• power rating: 2 W
• mounting style: Panel Mount
• termination style: Soldering

seller passivecompos:

• city: levittown, pennsylvania
• rating: 100.0%
• # reviews: 139

returns passivecompos:

• policy: no returns

general passivecompos:

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

offer passivecompos:

• sold #: 19
• availability: in stock
• options: ship-to-home
• in stock #: 3
• best offers: true
• prices: $10.50–$59.99
• item condition: New – Open box
• started: november 22, 2025

payments passivecompos:

• credit card: visa
• other
• wallet: apple-pay

shipping passivecompos:

• transit: 4-10 days
• service: usps ground advantage
• type: calculated
• class: standard
• carrier: usps