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Ohmite RES75RE Wirewound Rheostat

The OHMITE RES75RE is a wirewound rheostat, a type of variable resistor used for controlling electrical power. These rheostats are designed for durability and precision in industrial environments, offering adjustable resistance for a wide range of applications. They are subject to mechanical wear and have a finite life. Models H, J, K, L, and N are UL and CSA listed. Refer to catalog #203 for detailed specifications and application guidance.

Authorized Distributors
Source:DigiKey
Part No:RES75RE
Stock:4
Inv Date:06-01-2026
Price: Unit price: $244.68
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Part No:RES75RE
Stock:1
Inv Date:06-02-2026
Price: Unit price: $235.28
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Part No:RES75RE
Stock:15
Inv Date:06-01-2026
Price: Unit price: $228.55
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Part No:RES75RE
Stock:25
Inv Date:06-01-2026
Price: Unit price: $227.41
Buy/RFQ:
Part No:RES75RE
Stock:25
Inv Date:06-01-2026
Price: Unit price: $227.41
Buy/RFQ:

Ohmite RES75RE Wirewound Rheostat Specifications:

  • Ohmic Voltage (RMS): 10.0-5K
  • Watts Range: 7.5
  • Core: open
  • Diameter (D): 0.875/22.23 in./mm
  • Dimension (C): 0.515/13.08 in./mm
  • Shaft Rotation: U
  • Shaft Torque (±5°): 3.5-7 lb. in.
  • Temperature: 300°
  • Max. Ohmic Voltage: 1.0-15K
  • Model Type: RES/REL
  • Watts: 1000
  • Shaft: locking
  • Mounting: Panels to 0.125" (3.18mm) thick with [1] /4-32 bushing and hex nut
  • Ohmic Voltage: 1.0-20K

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Frequently Asked Questions

Where can I buy Ohmite RES75RE?

You can click on the BUY or RFQ button to purchase RES75RE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part RES75RE?

You can download the RES75RE datasheet or visit the Ohmite website for support.

Who is the manufacturer of RES75RE?

Ohmite

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