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Ohmite RES150E Wirewound Rheostat

The OHMITE RES150E is a wirewound rheostat, a type of variable resistor used for controlling electrical power. These devices are characterized by their robust construction and ability to handle higher power levels compared to standard potentiometers. They are commonly employed in industrial equipment, motor speed control, and other applications requiring adjustable resistance. Models H, J, G, K, L and RES/REL are available with various specifications including Ohmic Voltage, Watts range, and Shaft Rotation. Dimensions are for reference only, and factory consultation is recommended for detailed specifications. Due to their electro-mechanical nature, these rheostats have a finite lifespan.

Authorized Distributors
Source:DigiKey
Part No:RES150E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $221.582
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Part No:RES150E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $216.1
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Part No:RES150E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $217.12
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Part No:RES150E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $170.29
Buy/RFQ:
Part No:RES150E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $170.29
Buy/RFQ:

Ohmite RES150E Wirewound Rheostat Specifications:

  • Ohmic Voltage (RMS): 12.5
  • Watts Range: 1.0-15K
  • Core: enclosed
  • Diameter (in./mm Ref.): 1.219/30.96
  • Dimension C (in./mm Ref.): 1.047/26.59
  • Shaft Rotation: E REE
  • Torque (±5°): 1-6 oz. in.
  • Max. Temperature: 300°
  • Shaft: locking
  • Mounting: Panels to 0.125" (3.18mm) thick
  • Bushing: [1] /4-32
  • Hex Nut: [1] /16" thick
  • Standard Shaft: 0.25"
  • Dimensions for reference only: consult factory for details
  • Models H, J, G, K, L: listed under UL File No. E-10946 and CSA File No. 21309
  • Tolerance: 10%

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Frequently Asked Questions

Where can I buy Ohmite RES150E?

You can click on the BUY or RFQ button to purchase RES150E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part RES150E?

You can download the RES150E datasheet or visit the Ohmite website for support.

Who is the manufacturer of RES150E?

Ohmite

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