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Vishay 357B2103MAB251P22 Conductive Plastic Potentiometer

The Vishay Spectrol Model 357 is a 7/8 inch (22mm) conductive plastic potentiometer designed for precision electronic control. Featuring a compact size and advanced technology, it offers reliable performance with resistance ranges from 1KΩ to 50KΩ. Its electrical specifications include a maximum power rating of 1 watt at 70°C, linearity of ±2.0%, and a TCR of +600ppm/°C. Mechanical features include continuous 360° rotation, a mounting thread of 3/8-32 UNEF-2A, and a weight of 17.5 grams, making it suitable for various control applications.

Authorized Distributors
Source:Newark
Part No:357B2103MAB251P22
Stock:18
Inv Date:06-09-2026
Price: Unit price: $44.12
Buy/RFQ:

Vishay 357B2103MAB251P22 Conductive Plastic Potentiometer Specifications:

  • Resistance range from 1KΩ to 50KΩ with tolerance of +20% to +10%
  • Linearity of ±2.0%
  • Output smoothness maximum 0.1%
  • TCR of +600ppm/°C maximum
  • Maximum power rating of 1 watt at 70°C, derating to 0 watt at 125°C
  • Electrical travel of 340° + 3°
  • End voltage maximum 0.5%
  • Dielectric withstanding voltage 1,000Vps, 6Hz
  • Insulation resistance 1000MΩ at 500VDC
  • Mechanical rotation 360°, with optional stops of 340° + 3°
  • Mounting thread size 3/8-32 UNEF - 2A
  • Maximum operating torque 3.68mNm
  • Runout 0.13mm, end play 0.25mm, radial play 0.143mm
  • Weight approximately 17.5 grams

Buy the Vishay Series 357 Conductive Plastic Potentiometer: 357B2103MAB251P22

Discover the Vishay Series 357 conductive plastic potentiometer, designed for precise control with a compact size and advanced technology. Featuring resistance from 1KΩ to 50KΩ, 360° continuous rotation, and high electrical and mechanical performance, it is ideal for various electronic applications. Its durable construction and reliable specifications ensure stability and accuracy. Easy to install with a standard 3/8-32 thread, this potentiometer provides excellent linearity, smooth output, and robust dielectric strength. Perfect for engineers and technicians seeking dependable control components.

Order your Vishay Series 357 Conductive Plastic Potentiometer today and enhance your electronic control projects with reliable, high-quality components.

Frequently Asked Questions

Where can I buy Vishay 357B2103MAB251P22?

You can click on the BUY or RFQ button to purchase 357B2103MAB251P22 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part 357B2103MAB251P22?

You can download the 357B2103MAB251P22 datasheet or visit the Vishay website for support.

Who is the manufacturer of 357B2103MAB251P22?

Vishay

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