RA30NASD203A CLAROSTAT Potentiometer Rotary

Review CLAROSTAT Potentiometer 20k Ohm 4w Rotary Ra30nasd Series

The Clarostat Ra30nasd203A is a high-quality 20k ohm, 4 watt rotary potentiometer engineered by Clarostat, a respected name in the electrical components industry. This potentiometer, specifically modeled as Ra30nasd203A, offers exceptional performance and durability suitable for various applications in audio systems, automotive applications, or laboratory equipment.

The element of this potentiometer boasts a 20,000 ohm resistance value, which makes it well-suited for precise voltage division and control. Its 4 watt power rating indicates a high power handling capacity, ensuring reliable functionality even when dealt with larger loads.

The Clarostat Ra30nasd203A features a rotary design, which offers adjustability through the mechanical manipulation of a dial, and comes with a reliable and consistent linear taper that brings a sense of uniformity and smoothness to its resistance value dispensation across its range. This design makes it a favorable choice for volume control applications but can cater to a broader range of use cases where a precisely variable resistance is required.

The robust construction of the clarostat Ra30nasd203A is ready to face rigorous usage, featuring a strong die-cast metal housing with an attractive and functional machined finish. This protective housing safeguards the sensitive internal components and allows for easy integration into electronic assemblies. Additionally, the potentiometer comes with a long and sturdy shaft, making it effortless to connect external leads and eliminate the hassle of detachable fittings, common with inferior counterparts.

Moreover, the Clarostat Ra30nasd203A is compliant with a wide range of industrial standards, like RoHS and UL, ensuring its reliable, eco-friendly, and safe usage in various applications. This conformity extends to its ability to operate within a temperature range of -30 C to 85 C, making it adaptable to diverse environmental conditions. In summary, the Clarostat Ra30nasd203A potentiometer delivers unparalleled performance, smooth operation, rugged construction, and the peace of mind that comes with high industrial standards.

Clarostat Ra30nasd203a Potentiometer: A Comprehensive Analysis

The Clarostat Ra30nasd203a potentiometer is a 20k ohm, 4 watt rotary type potentiometer. In this analysis, we will discuss the key features, advantages, and disadvantages of this component to help guide your purchasing decision.

1. 20k ohm resistance

2. 4 watt power rating

3. Rotary type design

4. Carbon composition construction

1. Wide resistance range: The 20k ohm resistance is suitable for a variety of applications, making it a versatile option for various circuits.

2. Robust design: The carbon composition construction provides high durability, making it ideal for use in industrial or high power applications.

3. Large range: With a power rating of 4 watts, this potentiometer can handle more power compared to some other options in its resistance range.

1. Non-linear resistance: Carbon composition potentiometers, like the Clarostat Ra30nasd203a, exhibit non-linear resistance characteristics, which can lead to inaccuracies in the measurement or control applications.

2. Temperature coefficient: Carbon composition potentiometers also have a higher temperature coefficient compared to other types, such as film or wirewound potentiometers.

3. Size and weight: The rotary design and carbon composition construction make this potentiometer relatively larger and heavier compared to other types.

The Clarostat Ra30nasd203a potentiometer is a robust and versatile component suitable for various industrial applications that require a wide resistance range and high power handling. Its carbon composition construction provides durability, while the rotary design allows for easy and precise adjustment. However, the non-linear resistance characteristics, higher temperature coefficient, size, and weight may be disadvantages for some applications. Weighing the advantages and disadvantages against your specific requirements, this potentiometer can be a valuable addition to your component arsenal.

For applications that prioritize resistance range, high power handling, and durability, the Clarostat Ra30nasd203a potentiometer is an excellent choice. However, if you require high accuracy or linear resistance characteristics, it may be worth considering alternative options such as film or wirewound potentiometers. Always ensure to select a potentiometer with the appropriate power rating and resistance for your specific application to ensure optimal performance.

Details:

Resistance: 20k ohm. Terminal type: solder lugs. Sold as is, please see high-res photos for more details. Package: bulk.

There is some wear from handling and storage like scratches, scuffs dust. Manufacturer: Clarostat ra30 series. Screwdriver slotted shaft. Taper: linear.

Linear taper. 10% tolerance. American made RA30NASD203A wire wound potentiometer.

specifications passivecompos:

• brand: Clarostat
• mpn: Ra30nasd203a
• power rating: 4 W
• potentiometer type: Linear Taper
• resistance rating: 20k Ohm
• country/region of manufacture: United States

seller passivecompos:

• rating: 100.0%
• # reviews: 592
• city: sparrows point, maryland

general passivecompos:

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

shipping passivecompos:

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

returns passivecompos:

• policy: no returns

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offer passivecompos:

• availability: in stock
• best offers: true
• in stock #: 3
• started: january 21, 2025
• prices: $10.00–$48.99
• item condition:
  • New – Open box
  • New
• sold #: 28
• options: ship-to-home