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Ohmite RNS1K5E Wirewound Rheostat

The OHMITE RNS1K5E is a wirewound rheostat, a type of variable resistor used for controlling electrical power. These rheostats are typically employed in applications where precise and stable resistance adjustment is needed, such as motor speed control, lighting dimming, and audio volume adjustment. The RNS1K5E features a robust design and is suitable for industrial environments. Consult catalog #203 for complete specifications and application details. Due to their mechanical nature, these components have a finite lifespan.

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Source:DigiKey
Part No:RNS1K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $902.912
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Part No:RNS1K5E
Stock:1
Inv Date:06-02-2026
Price: Unit price: $836.21
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Part No:RNS1K5E
Stock:6
Inv Date:06-01-2026
Price: Unit price: $1005.74
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Part No:RNS1K5E
Stock:3
Inv Date:06-01-2026
Price: Unit price: $726.67
Buy/RFQ:
Part No:RNS1K5E
Stock:3
Inv Date:06-01-2026
Price: Unit price: $726.67
Buy/RFQ:

Ohmite RNS1K5E Wirewound Rheostat Specifications:

  • ohmic_voltage: Up to 300°
  • watts_range: 7.5 to 150 Watts
  • core: 1.0-50K
  • shaft_rotation: Locking or Standard
  • torque: 0.25-7 lb. in.
  • mounting: Panels to 0.25" (6.35mm) thick with 3/8-32 bushing and hex nut
  • dimensions_c: 0.515/13.08 to 4.00/101.60 in./mm
  • dimensions_d: 0.688/17.46 to 2.000/50.8 in./mm
  • dimensions_b: 0.875/22.23 to 3.000/76.2 in./mm

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Frequently Asked Questions

Where can I buy Ohmite RNS1K5E?

You can click on the BUY or RFQ button to purchase RNS1K5E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part RNS1K5E?

You can download the RNS1K5E datasheet or visit the Ohmite website for support.

Who is the manufacturer of RNS1K5E?

Ohmite

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