357-0-0-1P22-102 VISHAY Spectrol Potentiometer Precision

Review VISHAY Spectrol Potentiometer Precision 357001p22102

The Vishay 357-0-0-1P22-102 Spectrol Potentiometer, model number 357001P22102, is a high-precision adjustable resistor designed for various applications where accurate voltage control is essential. This potentiometer features a linear taper, ensuring consistent resistance changes as the shaft is rotated.

Measuring 3.2 inches (82 mm) in length, 1.1 inches (28 mm) in width, and 0.7 inches (18 mm) in height, this device is compact and suitable for space-constrained designs. It is available in a flat, right-angle shaft configuration, allowing for easy integration into a variety of applications.

The potentiometer's resistance range is 100 ohms, with a tolerance of /- 0.02% and a temperature coefficient of 25 ppm/ C. This level of precision makes it an ideal choice for applications that require high accuracy and stability, such as instrumentation, medical devices, and test equipment.

The 357001P22102 potentiometer is constructed using Vishay's Spectrol self-calibrating technology, which ensures that its resistance value remains within the specified tolerance even after prolonged use or temperature changes. The potentiometer's wiper is made of silver-plated nickel and beryllium copper, providing excellent electrical contact and longevity.

This potentiometer is also RoHS compliant, meaning it contains no restricted substances commonly used in electronics, making it a more environmentally friendly choice. It operates over a temperature range of -40 C to 85 C and has a maximum power rating of 0.5 W.

The Vishay 357-0-0-1P22-102 Spectrol Potentiometer, model number 357001P22102, is an exceptional choice for applications that demand high precision, stability, and durability. Its small form factor, excellent electrical contact, and self-calibrating technology make it a versatile and reliable component for a wide range of applications.

A Detailed Analysis of Vishay 357-0-0-1P22-102 Spectrol Potentiometer: Pros, Cons, and Recommendation

The Vishay 357-0-0-1P22-102 Spectrol Potentiometer is a popular choice in the field of precision potentiometry. In this analysis, we will discuss the pros and cons of this potentiometer to help you make an informed decision about your purchase.

1. High Precision: With a tolerance of 0.01%, this potentiometer offers high precision, making it suitable for applications that require fine adjustments.

2. Wide Temperature Range: Operating temperature ranges from -55 C to 125 C, which is quite extensive, allowing it to be used in a variety of environments.

3. Low TCR: The temperature coefficient of resistance (TCR) is low at 22 ppm/ C, ensuring stable resistance over a wide temperature range.

4. High Resolution: With a resistance range of 102 , this potentiometer offers a high resolution, allowing for precise control.

5. Rotary Design: The rotary design allows for easy adjustment and has a long life due to its constant contact design.

1. Cost: The high precision and robust design come at a cost, making this potentiometer more expensive than some alternatives.

2. Size: With a diameter of 18.5mm and a length of 55.5mm, this potentiometer may be larger than some users would prefer.

3. Fragile Knob: The knob can be fragile and may break if excessive force is applied.

The Vishay 357-0-0-1P22-102 Spectrol Potentiometer is an excellent choice for applications that require high precision, wide temperature range, and low TCR. Despite its higher cost and larger size, the benefits it offers make it a worthwhile investment for those applications. However, if cost and size are significant concerns, alternative potentiometers with lower precision or smaller sizes may be more suitable.

In conclusion, the Vishay 357-0-0-1P22-102 Spectrol Potentiometer offers high precision, wide temperature range, and low TCR, making it an ideal choice for applications where these features are essential. While it comes with a higher cost and larger size, the benefits it provides justify the investment for those specific applications.

Details:

With the trusted Vishay brand and precise engineering, this potentiometer ensures consistent accurate performance in various electrical equipment supplies. Please refer to the photos.

specifications passivecompos:

• brand: Vishay
• mpn: 357-0-0-1p22-102
• type: Multi Turn Potentiometer

returns passivecompos:

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

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• type: fixed
• class: standard
• service: standard
• transit: 4-9 days

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general passivecompos:

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

seller passivecompos:

• # reviews: 4861
• rating: 99.4%
• city: garfield, new jersey

offer passivecompos:

• started: july 19, 2025
• availability: in stock
• best offers: true
• in stock #: 5
• sold #: 25
• options: ship-to-home
• prices: $19.00–$170.20
• item condition:
  • New – Open box
  • New