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Ohmite REL500E Wirewound Rheostat

The OHMITE REL500E is a wirewound rheostat, a type of potentiometer used for variable resistance in industrial control systems. These rheostats are designed for durability and precision, offering a reliable solution for applications requiring adjustable resistance. 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 ordering information.

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Source:DigiKey
Part No:REL500E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $292.984
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Part No:REL500E
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Inv Date:06-02-2026
Price: Unit price: $248.49
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Part No:REL500E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $294.48
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Part No:REL500E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $230.96
Buy/RFQ:
Part No:REL500E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $230.96
Buy/RFQ:

Ohmite REL500E 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_lb_in: 0.25-3
  • max_temp: 300°
  • ohmic_voltage_e: 1.0-15K
  • core_e: 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_lb_in_e: 1-6
  • ohmic_voltage_h: 1.0-25K
  • watts_range_h: 25
  • core_h: open
  • diameter_d_in_mm_h: 34.93
  • dimension_c_in_mm_h: 39.62
  • torque_lb_in_h: 0.25-0.5
  • ohmic_voltage_j: 0.5-50K
  • watts_range_j: 50
  • core_j: open
  • diameter_d_in_mm_j: 34.93
  • dimension_c_in_mm_j: 58.67
  • torque_lb_in_j: 0.25-2
  • ohmic_voltage_g: 0.5-50K
  • watts_range_g: 75
  • core_g: open
  • diameter_d_in_mm_g: 44.45
  • dimension_c_in_mm_g: 69.25
  • torque_lb_in_g: 0.5-2
  • ohmic_voltage_k: 0.5-50K
  • watts_range_k: 100
  • core_k: open
  • diameter_d_in_mm_k: 44.45
  • dimension_c_in_mm_k: 79.38
  • torque_lb_in_k: 0.5-2
  • ohmic_voltage_l: 0.5-50K
  • watts_range_l: 150
  • core_l: open
  • diameter_d_in_mm_l: 50.8
  • dimension_c_in_mm_l: 101.60
  • torque_lb_in_l: 0.5-3
  • ohmic_voltage_n: 1.0-50K
  • watts_range_n: 300
  • core_n: open
  • diameter_d_in_mm_n: 60.33
  • dimension_c_in_mm_n: 152.40
  • torque_lb_in_n: 2.5-5
  • ohmic_voltage_r: 1.0-20K
  • watts_range_r: 500
  • core_r: open
  • diameter_d_in_mm_r: 53.98
  • dimension_c_in_mm_r: 203.20
  • torque_lb_in_r: 4.5-7
  • ohmic_voltage_u: 1.0-20K
  • watts_range_u: 1000
  • core_u: open
  • diameter_d_in_mm_u: 76.2
  • dimension_c_in_mm_u: 304.80
  • torque_lb_in_u: 3.5-7

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Frequently Asked Questions

Where can I buy Ohmite REL500E?

You can click on the BUY or RFQ button to purchase REL500E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part REL500E?

You can download the REL500E datasheet or visit the Ohmite website for support.

Who is the manufacturer of REL500E?

Ohmite

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