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Vishay 21A11B10 analog counting dial

The 21A11B10 is a 15-turn analog counting dial with a satin chrome dial surface, offering 1499 revolutions. It displays a number from 0 to 14 indicating completed turns of the drive sleeve through a window. The graduated circular dial shows the percentage of the partial turn, updating as it rotates clockwise or counterclockwise. Designed for accuracy, it features zero backlash between the dial and drive sleeve, a round vernier scale, and dimensions of 46 mm diameter. This precision dial is suitable for industrial test, measurement, and timing applications.

Authorized Distributors
Source:Newark
Part No:21A11B10
Stock:474
Inv Date:06-09-2026
Price: Unit price: $65.14
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Source:DigiKey
Part No:21A11B10
Stock:120
Inv Date:06-09-2026
Price: Unit price: $59
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Part No:21A11B10
Stock:93
Inv Date:06-10-2026
Price: Unit price: $56.73
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Part No:21A11B10
Stock:88
Inv Date:06-09-2026
Price: Unit price: $100.6
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Part No:21A11B10
Stock:40
Inv Date:06-09-2026
Price: Unit price: $38.92
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Part No:21A11B10
Stock:10
Inv Date:06-10-2026
Price: N/A
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Vishay 21A11B10 analog counting dial Specifications:

  • Dimensions: 46 mm diameter
  • Number of turns: 1499
  • Graduation size: 0.90 inch high x 0.013 inch wide
  • Vernier scale: Round, accurate for precise measurements
  • Drive connection: Direct to shaft with #4 to 40 screw
  • Material: Satin chrome finish with black markings
  • Operation: Indicates percentage of partial turn, increases clockwise, decreases counterclockwise
  • Backlash: Zero between dial and drive sleeve
  • Weight: 3.0 oz maximum
  • Mounting: Hex socket set screw, at no. 75 on dial
  • Window display: Shows 0-14 count, updates with rotation
  • Application: Industrial, measurement, clock, timing

Buy the Buy Vishay Spectrol Dial Part Number 21A11B10 Online

Purchase the Vishay Spectrol 21A11B10 analog counting dial online today to enjoy precise measurement in industrial environments. With 1499 revolutions, zero backlash, and a satin chrome finish, it offers reliable performance for test, measurement, and timing tasks. Its round vernier scale and clear window display ensure accurate readings, whether you are calibrating equipment or conducting detailed analysis. Buy online now to get fast, secure delivery of this precision instrument for your industrial needs.

Buy Vishay Spectrol 21A11B10 now and experience unmatched accuracy and reliable measurement for industrial test and timing applications.

Frequently Asked Questions

Where can I buy Vishay 21A11B10?

You can click on the BUY or RFQ button to purchase 21A11B10 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part 21A11B10?

You can download the 21A11B10 datasheet or visit the Vishay website for support.

Who is the manufacturer of 21A11B10?

Vishay

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