3339W BOURNS Trimmer Potentiometer Cermet Turn Adj

Review BOURNS Trimmer Potentiometer Cermet Turn Side Adj 10k Ohm 0.5w Lot Of 50

The Bourns 3339W Trimmer Potentiometer is a high-quality adjustable resistance component designed for various applications where precise voltage or current control is critical. This particular model is a Cermet Trimmer Potentiometer, which stands for Ceramic-Metal, a material composition that offers exceptional stability and resistance to environmental factors.

The 3339W Trimmer Potentiometer comes with a 10k ohm resistance value, making it suitable for use in applications that require moderate resistance adjustments. It can handle a maximum power of 0.5 watts, ensuring safe and reliable operation under normal operating conditions.

This trimmer potentiometer features a dial-type design with a smooth, high-torque shaft for easy and accurate adjustments. The dial is calibrated with clear and distinct numbering to help users quickly and easily identify the desired resistance value. The component also comes with a detent mechanism, which provides additional click detents at specific resistance values for incremental adjustments.

The Bourns 3339W Trimmer Potentiometer is equipped with a 50ppm temperature coefficient, which is relatively low compared to other types of potentiometers. This characteristic makes it an excellent choice for applications that demand high stability and temperature compensation. Furthermore, it offers an operating temperature range of -30 C to 85 C, extending its applications in various conditions.

The Bourns 3339W Trimmer Potentiometer's compact size is another advantage, measuring at a diameter of approximately 22.2mm and a height of about 12.2mm, making it easy to integrate into most electronic devices. Also, the 3.5mm shaft diameter ensures compatibility with a wide range of control knobs and actuators.

In summary, the Bourns 3339W Cermet Trimmer Potentiometer with a 10k ohm resistance, 0.5W power rating, and 50ppm temperature coefficient, offers outstanding stability, reliable performance, and ease of adjustment in various applications. Its compact design and compatibility with a wide range of control knobs further make it an excellent choice for those seeking a precise, versatile, and cost-effective potentiometer solution.

The Bourns 3339W Trimmer Potentiometer is a common type of adjustable resistor used in various electronic applications, particularly in audio circuits and voltage regulation. Here are some pros and cons of buying this component:

1. Wide adjustment range: This trimmer potentiometer provides a turning adjustment range of 10 k , which is suitable for a wide range of applications requiring precise resistance adjustments.

2. Low power consumption: With a power rating of 0.5 watts, it is well-suited for applications with low power requirements, making it an energy-efficient alternative to larger potentiometers.

3. Ceramic construction: The component's ceramic composition helps ensure stability and temperature coefficient consistency, making it a good choice for applications that require precise voltage or resistance adjustments.

4. Thin profile: The Bourns 3339W Trimmer Potentiometer has a thin profile, making it an excellent option for space-constrained designs and PCB mount applications.

5. Multi-turn adjustment: The multi-turn adjustment feature allows more extended, fine-tuned adjustments in applications requiring high precision.

1. Higher cost: Compared to linear potentiometers, trimmer potentiometers tend to be more expensive. This particular trimmer potentiometer lies on the higher end of the price spectrum due to its ceramic composition and low power rating.

2. Requires accurate calibration: Trimmer potentiometers need precise calibration for optimal performance. Failure to calibrate them correctly can lead to inaccurate resistance settings, affecting the performance of the entire circuit.

3. Potential for noise and drift: Trimmer potentiometers can cause noise or drift when used in sensitive applications, especially if they're not adequately shielded or if the connections are poorly made.

The Bourns 3339W Trimmer Potentiometer offers several advantages, including wide adjustment range, low power consumption, ceramic construction, and thin profile. However, it also comes with some drawbacks, such as higher cost, the need for accurate calibration, and potential noise and drift. If you're working on an application that requires precise resistance adjustments with minimal space constraints and adequate circuit shielding, this trimmer potentiometer could be an excellent investment.

Overall, the Bourns 3339W Trimmer Potentiometer is an excellent choice for applications that demand high precision and low power consumption, particularly in audio circuits and voltage regulation. If you're working with a limited budget, you might consider a linear potentiometer as a cost-effective alternative. But, if your design calls for the features this trimmer potentiometer provides, such as its wide adjustment range and precision, it's definitely worth the investment.

Details:

Items in lot50. Country of RCA. Shipping dimensions: length 18 in. Ask our experts.

X width 4 in. And the cost of return shipping. Conditioner/other. Unused surplus item.

Part number3339w.

specifications passivecompos:

• brand: Bourns
• mpn: 3339w
• part type: Turn

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• time: 30 days

seller passivecompos:

• rating: 99.9%
• # reviews: 11668
• city: millersburg, indiana

general passivecompos:

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

offer passivecompos:

• availability: in stock
• best offers: true
• in stock #: 5
• sold #: 22
• started: december 26, 2024
• prices: $12.02–$38.49
• item condition:
  • New – Open box
  • New
• options: ship-to-home