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Ohmite RHS500E Wirewound Rheostat

The OHMITE RHS500E is a wirewound rheostat, a type of variable resistor used in industrial applications for controlling voltage or current. These rheostats are electro-mechanical devices, subject to mechanical wear and therefore have a finite life. They are available in various configurations with different wattage ratings, core types (open or enclosed), and shaft rotation options. Models H, J, K, L, and N are listed under UL File No. E-10946 and CSA File No. 21309. All rheostats have a 10% tolerance.

Authorized Distributors
Source:DigiKey
Part No:RHS500E
Stock:11
Inv Date:06-01-2026
Price: Unit price: $260.86
Buy/RFQ:
Part No:RHS500E
Stock:9
Inv Date:06-02-2026
Price: Unit price: $237.2
Buy/RFQ:
Part No:RHS500E
Stock:81
Inv Date:06-01-2026
Price: Unit price: $232.88
Buy/RFQ:
Part No:RHS500E
Stock:151
Inv Date:06-01-2026
Price: Unit price: $366.64
Buy/RFQ:
Part No:RHS500E
Stock:151
Inv Date:06-01-2026
Price: Unit price: $366.64
Buy/RFQ:

Ohmite RHS500E Wirewound Rheostat Specifications:

  • ohmic_voltage: 10.0-5K
  • watts_range: 7.5
  • core: enclosed
  • diameter_d_in_mm: 305
  • dimension_c_in_mm: 0.875/22.23
  • shaft_rotation: 0.515/13.08
  • torque: 0.25-3 oz. in.
  • max_temp: 300°
  • model_type: RCS/RCL
  • ohmic_voltage_behind_panel_b: 1.0-15K
  • core_type: open
  • watts_range_e: 12.5
  • diameter_d_in_mm_e: 305
  • dimension_c_in_mm_e: 0.688/17.46
  • shaft_rotation_e: 0.875/22.23
  • torque_e: 1-6 oz. in.
  • model_type_e: REE
  • shaft_locking: 0.531/13.49
  • mounting_panels: 0.125/3.18mm
  • thickness: 0.25/6.4mm
  • bushing_hex_nut: 1/4-32
  • standard_shaft: 0.25/6.4mm
  • locking_shaft: 0.625/15.88mm
  • drill_hole_in_panel: 0.188/4.76mm

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Frequently Asked Questions

Where can I buy Ohmite RHS500E?

You can click on the BUY or RFQ button to purchase RHS500E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part RHS500E?

You can download the RHS500E datasheet or visit the Ohmite website for support.

Who is the manufacturer of RHS500E?

Ohmite

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