PE30 VISHAY Sfernice Linear Potentiometer

Review VISHAY Sfernice 2k2 Ohm 3w Linear Fully Sealed Potentiometer

The Vishay Pe30 Sfernice PE30L0FL222MAB 2K2 20 3W Linear Potentiometer is a high-performance, manual adjustment potentiometer designed for various electronic applications. This component comes in a compact, round, and sleek design with a diameter of 30mm and a total length of approximately 67mm.

The Pe30L0FL222MAB potentiometer boasts a 2-watt power rating, making it suitable for applications that require moderate power handling capabilities. Its resistance value is rated at 2.0 kilohms (2K2) with a tolerance of /- 22%, ensuring precise and consistent voltage division.

This linear potentiometer features a wiper mechanism that provides a continuous, smooth resistance adjustment from one end to the other. Its operating temperature range extends from -30 C to 85 C (-22 F to 185 F), allowing it to perform reliably in a wide range of environments.

The Pe30L0FL222MAB 2K2 20 3W Linear Potentiometer is constructed with a robust and durable materials, including a polycarbonate housing and a Teflon insulated resistance element. The housing is sealed against the intrusion of contaminants and moisture, ensuring long-lasting performance even in demanding applications.

Additionally, this potentiometer comes with a 3mm shaft diameter and a knob that can be easily gripped and adjusted. It also provides a detent function, which allows the user to set and maintain a specific resistance value with ease.

In summary, the Vishay Pe30 Sfernice PE30L0FL222MAB 2K2 20 3W Linear Potentiometer is a versatile and reliable component suitable for various electronic applications requiring a moderate power rating and precise resistance adjustment. Its robust construction, wide operating temperature range, and easy-to-use design make it an excellent choice for engineers and designers seeking high-quality potentiometers for their projects.

Vishay PE30 Sfernice PE30L0FL222MAB 2K2 20W Linear Potentiometer: A Detailed Analysis

The Vishay PE30 Sfernice PE30L0FL222MAB 2K2 20W Linear Potentiometer is an electrical component commonly used for voltage division and resistance adjustment applications. In this analysis, we will discuss the pros and cons of buying this potentiometer to help you make an informed decision.

1. High Power Handling: With a 20W power rating, this potentiometer can handle relatively high power applications, making it suitable for various industrial and automotive projects.

2. Wide Temperature Range: Operating from -40 C to 85 C, this potentiometer can be used in a broad range of temperature environments, ensuring its applicability in diverse industrial applications.

3. Linear Taper: The linear taper design provides a consistent resistance change with respect to the angle of rotation, making it ideal for applications that require precise voltage or resistance adjustments.

4. High Resolution: The PE30L0FL222MAB variant offers a high resolution of 100 parts per million (ppm), enabling accurate calibration and fine-tuning of the voltage or resistance value.

5. RoHS Compliant: This potentiometer is RoHS compliant, meaning it does not contain any restricted hazardous substances.

1. Higher Cost: Due to its high power handling and precision, the PE30 Sfernice potentiometer is typically more expensive compared to lower-power and lower-precision alternatives.

2. Requires External Mounting: This potentiometer requires external mounting, which may add additional design complexity and cost to the overall project.

3. Limited Length: The PE30Sfernice potentiometer is available in a limited range of lengths, which may not be suitable for all applications.

The Vishay PE30 Sfernice PE30L0FL222MAB 2K2 20W Linear Potentiometer offers several advantages, such as high power handling, wide temperature range, linear taper, high resolution, and RoHS compliance. However, it also comes with some disadvantages, including higher cost, external mounting requirement, and limited length options.

If you are looking for a high-performance linear potentiometer for industrial or automotive applications that require precise voltage or resistance adjustments, the Vishay PE30 Sfernice PE30L0FL222MAB 2K2 20W Linear Potentiometer is an excellent choice. However, if your application does not require such high power handling or precision, you may consider lower-cost alternatives with similar specifications but different power ratings and taper designs.

Details:

Used Vishay PE30 series potentiometer. Has been modified, slotted shaft milled down from 25mm to 22mm length .

specifications passivecompos:

• brand: Vishay
• mpn: Pe30
• mounting style: Panel Mount
• power rating: 3w
• item diameter: 25 Mm
• material: Cermet
• series: Pe30l0fl222mab
• type: Potentiometer
• tolerance rating: 20
• maximum operating temperature: 125 C
• resistance rating: 2k2 Ohm

shipping passivecompos:

• class: standard
• transit: 4-8 days
• service: ups ground
• carrier: ups
• type: calculated

general passivecompos:

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

seller passivecompos:

• rating: 100.0%
• # reviews: 27
• city: madison, wisconsin

returns passivecompos:

• method: money back
• time: 14 days
• paid by: buyer
• policy: returns accepted

payments passivecompos:

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

offer passivecompos:

• best offers: true
• options: ship-to-home
• prices: $30.00–$45.77
• item condition:
  • New
  • Used
  • Brand New
• started: may 31, 2026
• in stock #: 5
• sold #: 4
• availability: in stock