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Ohmite CMU2521E Molded Composition Potentiometer

OHMITE's CMU2521E molded composition potentiometer is a versatile component designed for applications requiring precise resistance control. Its molded construction ensures durability and reliability, making it suitable for demanding environments such as military devices and industrial equipment. The potentiometer offers low noise operation, smooth adjustment, and is RoHS compliant, meeting environmental standards. Available in a range of Ohmic values and configurations, the CMU2521E provides a robust and dependable solution for various resistance adjustment needs.

Authorized Distributors
Part No:CMU2521E
Stock:9
Inv Date:06-02-2026
Price: Unit price: $32.72
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Part No:CMU2521E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $32.72
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Part No:CMU2521E
Stock:3
Inv Date:06-01-2026
Price: Unit price: $43.63
Buy/RFQ:
Part No:CMU2521E
Stock:3
Inv Date:06-01-2026
Price: Unit price: $43.63
Buy/RFQ:
Part No:CMU2521E
Stock:40
Inv Date:06-02-2026
Price: N/A
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Ohmite CMU2521E Molded Composition Potentiometer Specifications:

  • Ohmic range: 50-5M
  • Watts: 2.0
  • Rotation: 312° ±3°
  • Voltage (RMS): 500
  • Diameter: 0.625/15.9 mm
  • Behind panel: 1.16/29.4 mm
  • Operating temp. range: -55°C to 120°C
  • Derating: linear from 100% at +70°C to 0% at +120°C
  • Construction: Elements molded into a single, integral structure. Metal cover protects and shields the internal parts.
  • Sealing: synthetic resin containing non-mercurial fungicide

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Frequently Asked Questions

Where can I buy Ohmite CMU2521E?

You can click on the BUY or RFQ button to purchase CMU2521E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part CMU2521E?

You can download the CMU2521E datasheet or visit the Ohmite website for support.

Who is the manufacturer of CMU2521E?

Ohmite

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