E49338 SAMARIUS Potentiometer Nsnp

Review SAMARIUS Potentiometer Nsnp

The Samarius E49338 55-20-4495 potentiometer is a versatile and high-performing electronic component designed for various applications. This linear potentiometer boasts a resistance value of 100k Ohms, making it suitable for volume control, gain adjustment, and other applications requiring precise resistance adjustment.

The potentiometer houses a carbon composition resistive element, which is known for its stability and reliability in different temperature conditions. It is a three-terminal device, featuring a wiper that moves along the length of the resistive element when the control knob is rotated. The device has a dial or a rotary mechanism, making it easy to adjust the resistance value manually.

The E49338 potentiometer has a power rating of 0.5 W, which ensures it can handle a reasonable amount of power without overheating. Its operating temperature range is from -20 C to 70 C, making it suitable for use in a wide range of environments. This potentiometer also features a 1/4 inch (6.35mm) shaft diameter, ensuring compatibility with standard potentiometer mounts.

This device is RoHS compliant, which means it does not contain any restricted substances, making it an eco-friendly choice for your electronic projects. Additionally, it has a Teflon coating on its resistive element, which protects it from moisture and other environmental factors, contributing to its extended lifespan.

The Samarius E49338 55-20-4495 potentiometer is a reliable and robust component, offering precise resistance adjustment and excellent durability. It is an ideal choice for various applications, including audio systems, industrial control panels, and test equipment. With its stable performance and ease of use, this potentiometer is a valuable addition to any electronic project.

The Samarius E49338 55-20-4495 potentiometer is a linear voltage variable resistor commonly used in various electronic applications. It offers some advantages and disadvantages, helping you make an informed decision.

1. Affordable: This potentiometer is cost-effective compared to many other brands in the market.

2. Wide Operating Temperature Range: It can operate efficiently in a temperature range of -40 C to 85 C.

3. Versatile: It can be used in various electronic circuits, such as volume control, gain control, and calibration.

4. Compact Design: The small size of this potentiometer makes it suitable for space-constrained applications.

5. Low Resistance: The potentiometer has a relatively low resistance, which can be beneficial for certain applications.

1. Limited Precision: The potentiometer may not offer the highest level of precision, especially when compared to high-end models.

2. Fragile Knob: The knob may be fragile and prone to breakage, which could result in unwanted noise or failure.

3. Low Torsional Force: The potentiometer may have a low torsional force, which could make it difficult to make precise adjustments.

4. Limited Life Cycle: The potentiometer may have a limited life cycle due to the wear and tear of the wiper and resistive element.

The Samarius E49338 55-20-4495 potentiometer is an affordable and versatile option for various electronic applications. It can operate efficiently in a wide temperature range and is suitable for space-constrained applications. However, it may not offer the highest level of precision, and the knob and wiper may be prone to wear and tear over time.

If precision is a requirement, it may be worth investing in a higher-end potentiometer with better specifications. However, for general-purpose applications where cost and compactness are important factors, the Samarius E49338 55-20-4495 potentiometer could be a suitable choice.

Details:

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specifications passivecompos:

• brand: Samarius
• mpn: E49338

payments passivecompos:

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

general passivecompos:

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

shipping passivecompos:

• type: fixed
• class: standard
• transit: 4-10 days
• carrier: usps
• service: usps first class

returns passivecompos:

• method: money back
• policy: returns accepted
• paid by: buyer
• time: 30 days

offer passivecompos:

• prices: $104.00–$105.00
• item condition: New – Open box
• in stock #: 2
• sold #: 7
• availability: in stock
• options: ship-to-home
• started: march 14, 2026

seller passivecompos:

• # reviews: 22487
• city: knoxville, tennessee
• rating: 99.8%