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Vishay 21PA11B10 Rotary Control Dial
The 21P model is a 10-turn potentiometer dial from Vishay Spectrol featuring an 11-turn circular scale with a 46 mm diameter. Made of durable plastic ABS with metallized aluminum finish, it offers precise operation with zero backlash between the dial and drive sleeve. Its design allows direct shaft attachment using a #4-40UNC hex socket set screw, suitable for mechanical adjustments in industrial instrumentation. The dial provides graduated markings for accurate readings, with a total of 1099 turns indicating position. Its compact size and high-precision features make it ideal for control systems requiring fine adjustment and reliable performance in various industrial applications.
Vishay 21PA11B10 Rotary Control Dial Specifications:
- Diameter: 46.0 mm
- Material: Plastic ABS mold with metallized aluminum finish
- Total turns: 1099
- Dial: Round vernier scale with graduation markings
- Mounting: Direct to shaft with #4-40 UNC hex socket set screw
- Shaft options: 1/4 inch shaft or 6 mm shaft
- Graduated dial size: 3.2 x 2.0 mm with numeral size 2.0 x 1.6 mm
- Graduation size: Numeral and every fifth graduation 2.0 mm, intermediate 1.0 mm
- Weight: 139 grams
- Rotation readout: Increases with clockwise, decreases with counterclockwise
- Number of turns: 1099
- Accuracy: Zero backlash between dial and drive sleeve
- Panel hole size: 3.175 mm (drill 0.125 inches on radius 0.5625 inches)
Buy the Vishay 21P – Reliable Industrial Rotary Control Dial for Precision Adjustment
Order the Vishay 21P rotary control dial online and experience reliable adjustment with high accuracy for industrial automation and instrumentation applications. Featuring 11-turn dial with a diameter of 46 mm, this high-precision potentiometer ensures smooth, backlash-free operation. Its durable plastic construction with metallized aluminum finish guarantees long-lasting performance in demanding environments. Whether for calibration, measurement, or control systems, the 21P model provides precise readings with graduations and total turns of 1099 for fine adjustments. Purchase online today for quick delivery and seamless integration into your equipment.
Get Vishay 21P today—built for precise, reliable control in industrial settings with durable, high-turn potentiometer dial features.
Frequently Asked Questions
Where can I buy Vishay 21PA11B10?
You can click on the BUY or RFQ button to purchase 21PA11B10 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part 21PA11B10?
You can download the 21PA11B10 datasheet or visit the Vishay website for support.
Who is the manufacturer of 21PA11B10?
Vishay