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Honeywell RA20NASD201A Wirewound Potentiometer
The Honeywell RA20NASD201A is a robust wirewound potentiometer designed for demanding applications. Its 1 1/8 inch diameter and 2-4 watt power rating make it suitable for a wide range of industrial controls and instrumentation. The potentiometer offers versatile mounting options, high torque, and available shaft and mounting seals for enhanced performance and durability. It meets military standard MIL-R-19, ensuring reliability in critical environments. Available with various switch configurations, this potentiometer provides flexibility for diverse system designs.
Honeywell RA20NASD201A Wirewound Potentiometer Specifications:
- Diameter: 1 1/8 in.
- Power Rating: 2 and 4 Watt
- Resistance Range: 1Q to 500Q linear
- Resistance Tolerance: +10% standard; 5% to +1% special
- Power Rating (Watts) Single section: 2 @ 40°C
- Power Rating (Watts) Additional section: 1.5 @ 40°C
- Effective Rotation: 280° ±5°
- Electrical Rotation: 300° ±5°
- Tapers: 90Q per degree maximum
- End Resistance: 1 to 50 Q —0.3Q
- 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.
- Shaft Torque: 8 Ibs. in. maximum
- Stop Torque: 8 Ibs. in. maximum
- Operating Temperature Range: -55°C to 105°C
- Military Standard: MIL-R-19
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Frequently Asked Questions
Where can I buy Honeywell RA20NASD201A?
You can click on the BUY or RFQ button to purchase RA20NASD201A from an authorized Honeywell distributor.
How do I troubleshoot issues or seek technical support for part RA20NASD201A?
You can download the RA20NASD201A datasheet or visit the Honeywell website for support.
Who is the manufacturer of RA20NASD201A?
Honeywell