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Honeywell RA20LASB500A Wirewound Potentiometer

The Honeywell RA20LASB500A is a versatile wirewound potentiometer designed for a wide range of industrial applications. Featuring a 1 1/8 inch diameter and available in 2 and 4 watt configurations, this potentiometer offers high torque and various mounting options. It's suitable for applications requiring precise control and durability, and is often used in industrial equipment, instrumentation, and automation systems. The RA20LASB500A is known for its robust construction and reliable performance, making it a preferred choice for demanding environments.

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Part No:RA20LASB500A
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:RA20LASB500A
Stock:4
Inv Date:06-01-2026
Price: Unit price: $46.0504
Buy/RFQ:
Part No:RA20LASB500A
Stock:4
Inv Date:06-01-2026
Price: Unit price: $46.0504
Buy/RFQ:

Honeywell RA20LASB500A Wirewound Potentiometer Specifications:

  • Resistance Range: 1Q to 500Q linear
  • Resistance Tolerance: - +10% standard; 5% to +1% special
  • Power Rating (Watts): Single section: 2 @ 40°C; 0 @ 105°C
  • Effective Rotation: 280° ±5°
  • Electrical Rotation: 300° ±5°
  • Tapers: 90Q per degree maximum
  • Dielectric Withstanding Voltage: 1000 Vac for 60 seconds @ ATM
  • Working Voltage: 310 volts maximum
  • Switch Types: S.P.S.T., S.P.D.T., D.P.S.T.
  • End Resistance: 1 to 50 Q —0.3Q; 51 to 100Q —0.5Q; Over 100Q — 0.2% of total or 1Q
  • Insulation Resistance: 100 Megohms minimum
  • Mechanical Rotation: 300° ±5°
  • Stop Torque: 8 Ibs. in. maximum

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Frequently Asked Questions

Where can I buy Honeywell RA20LASB500A?

You can click on the BUY or RFQ button to purchase RA20LASB500A from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part RA20LASB500A?

You can download the RA20LASB500A datasheet or visit the Honeywell website for support.

Who is the manufacturer of RA20LASB500A?

Honeywell

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