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Ohmite RES7K5E Wirewound Rheostat

The OHMITE RES7K5E is a wirewound rheostat, a type of variable resistor used to control electrical current or voltage. These devices are commonly employed in industrial applications such as motor speed control, lighting dimming, and volume adjustment. The RES7K5E features a robust construction and is designed for reliable performance. Due to their mechanical nature, these rheostats have a finite lifespan and are subject to wear. Refer to catalog #203 for detailed specifications and application guidelines.

Authorized Distributors
Source:DigiKey
Part No:RES7K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $240.564
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Part No:RES7K5E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $240.56
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Part No:RES7K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $243.64
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Part No:RES7K5E
Stock:11
Inv Date:06-01-2026
Price: Unit price: $186.73
Buy/RFQ:
Part No:RES7K5E
Stock:11
Inv Date:06-01-2026
Price: Unit price: $186.73
Buy/RFQ:

Ohmite RES7K5E Wirewound Rheostat Specifications:

  • Ohmic Voltage (RMS): 10.0-5K
  • Watts Range: 7.5
  • Core: enclosed
  • Diameter (in./mm Ref.): 0.875/22.23
  • Dimension C (in./mm Ref.): 0.515/13.08
  • Shaft Rotation: —
  • Shaft Torque (±5°): 0.25-3 oz. in.
  • Temperature: 300°
  • Model Type: RCS/RCL

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Frequently Asked Questions

Where can I buy Ohmite RES7K5E?

You can click on the BUY or RFQ button to purchase RES7K5E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part RES7K5E?

You can download the RES7K5E datasheet or visit the Ohmite website for support.

Who is the manufacturer of RES7K5E?

Ohmite

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