3006P-CJ4-501 BOURNS Potentiometers Rectangle

Review BOURNS Trimming Potentiometers 3/4 Inch Rectangle

The Bourns 3006P-CJ4-501 is a high-quality 3/4 rectangular potentiometer designed for various applications where precise voltage or resistance control is required. This linear potentiometer comes in a compact and robust package, making it an ideal choice for both industrial and consumer electronics.

The 3006P-CJ4-501 features a carbon composition resistance element that ensures excellent stability and reliability over an extended temperature range. Its resistance value is 501 ohms, providing fine resistance adjustment with a 1% tolerance. The wiper is made of beryllium copper contact material, ensuring stable and repeatable electrical contact over time.

This Bourns potentiometer has a 3/4 inch (19.05mm) length, a 1/2 inch (12.7mm) width, and a height of 1/2 inch (12.7mm). The mounting holes are positioned at the ends of the body, allowing for easy and convenient installation in most applications. The body is made of a durable, non-magnetic material, making it suitable for use in environments with magnetic fields.

The 3006P-CJ4-501 potentiometer comes with a rotary knob that provides a smooth and easy-to-grip surface for adjusting the resistance value. The knob is detachable, making it easy to replace or modify if needed. The resistance element is sealed under a protective epoxy coating, providing added protection against moisture and other contaminants.

This Bourns potentiometer is suitable for use in applications where a wide operating temperature range is required. It can operate effectively in temperatures ranging from -40 C to 125 C, making it a versatile component for various industrial and consumer electronics applications. It is also RoHS compliant, ensuring that it meets the latest environmental standards for electronic components.

Overall, the Bourns 3006P-CJ4-501 is a high-performance and reliable 3/4 rectangular potentiometer that offers excellent stability, precision, and durability. Its compact size, wide temperature range, and easy-to-install design make it an ideal choice for a wide range of applications where precise voltage or resistance control is essential.

A Critical Analysis of Bourns 3006P-CJ4-501 Potentiometers: Pros, Cons, and Recommendation

Bourns 3006P-CJ4-501 potentiometers are commonly used in various electronic applications due to their durability and precise performance. In this analysis, we will discuss the key features, advantages, and disadvantages of these potentiometers, followed by a recommendation based on the information provided.

1. High Resolution: The Bourns 3006P-CJ4-501 potentiometers offer a high resolution of 10K ohms per inch, ensuring precise voltage control and stable operation.

2. Durable Construction: These potentiometers are built with a robust, heavy-duty design, which includes a high-quality, phenolic composite body and a wear-resistant carbon composite track. This construction makes them suitable for use in harsh environments.

3. Wide Operating Temperature Range: The potentiometers can operate in a temperature range of -40 C to 125 C, making them suitable for various applications in different temperature conditions.

4. Low TCR: The temperature coefficient of resistance (TCR) of these potentiometers is low, which helps maintain a stable resistance value over a wide temperature range.

5. RoHS Compliance: The Bourns 3006P-CJ4-501 potentiometers are RoHS compliant, meaning they do not contain any lead or other restricted substances.

1. Size: These potentiometers have a larger size compared to some other models, which may limit their use in space-constrained applications.

2. Cost: The Bourns 3006P-CJ4-501 potentiometers are more expensive than some other options in the market due to their high-quality construction and precise performance.

3. Limited Linear Travel: The potentiometers have a limited linear travel, which may not be suitable for applications requiring a long throw or a large range of adjustment.

Bourns 3006P-CJ4-501 potentiometers offer a high level of precision, durability, and temperature stability, making them an excellent choice for applications that require stable voltage control and robust construction. However, their larger size and higher cost may be a disadvantage for some users. Based on the information provided, these potentiometers are recommended for applications where precise voltage control, durability, and temperature stability are essential.

If the application requirements align with the features of Bourns 3006P-CJ4-501 potentiometers, then they are a strong recommendation. However, if size and cost are significant concerns, it may be worth considering alternative potentiometer models with smaller sizes and lower costs while still maintaining a suitable level of performance for the application.

Details:

Width : 4.95mm .195. 3/4 rectangle. height : 6.23mm .25.

specifications passivecompos:

• brand: Bourns
• mpn: 3006p-cj4-501

seller passivecompos:

• rating: 100.0%
• city: st petersburg, fl
• # reviews: 39

general passivecompos:

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

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• policy: no returns

offer passivecompos:

• sold #: 18
• price: $35.00
• item condition: New – Open box
• started: december 5, 2025
• availability: in stock
• options: ship-to-home

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