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Honeywell RV4LAYSA205B Precision Rotary Potentiometer

The RV4LAYSA205B is a 1-turn, 1-gang panel-mount rotary potentiometer engineered for durability and precise control in industrial applications. Compliant with MIL-PRF-94 standards, it features a 2W power rating, conductive plastic resistive element, nickel-plated brass shaft, and locking bushing for stable operation. This linear taper potentiometer offers smooth voltage adjustment with solder lug terminals, a screwdriver slot, and a slotted shaft, optimized for position transducers and control systems. Capable of 25,000 cycles lifespan, it operates efficiently from -55°C to 120°C for versatile use.

Authorized Distributors
Part No:RV4LAYSA205B
Stock:15
Inv Date:06-01-2026
Price: Unit price: $25.46
Buy/RFQ:
Part No:RV4LAYSA205B
Stock:15
Inv Date:06-01-2026
Price: Unit price: $25.46
Buy/RFQ:

Honeywell RV4LAYSA205B Precision Rotary Potentiometer Specifications:

  • Power Rating: 2 watts maximum continuous
  • Resistance Range: 50Ω to 5 Megohms, linear
  • Resistance Tolerance: up to +20%
  • Effective Rotation: 270° +10°/-0°
  • Temperature Range: -55°C to +120°C
  • Switch Compatibility: None
  • Shaft Type: Nickel-plated brass, slotted
  • Bushing Lengths: 1/4 in., 3/8 in., 1/2 in., 7/8 in., 1 1/4 in., 2 1/2 in.
  • Mounting: Panel-mount, with locking bushing
  • Terminal Type: Solder lug
  • Rotational Life: 25,000 cycles
  • Environmental Rating: MIL-PRF-94 compliant
  • Operating Voltage: Up to 500V DC across terminals

Buy the Brand Series Potentiometer: RV4LAYSA205B

Order the RV4LAYSA205B online today to experience a high-quality, MIL-PRF-94 compliant rotary potentiometer designed for durability and accuracy. With a 2W power rating, linear taper, and a lifespan of 25,000 cycles, this device ensures precise control in demanding environments. Its nickel-plated brass shaft, locking bushing, and solder lug terminals make installation and adjustment straightforward. Operating reliably between -55°C and 120°C, this potentiometer is ideal for position transducers, industrial controls, and automation systems, delivering consistent performance over time.

Get Brand RV4LAYSA205B today—built for precision and long-lasting durability in industrial control systems.

Frequently Asked Questions

Where can I buy Honeywell RV4LAYSA205B?

You can click on the BUY or RFQ button to purchase RV4LAYSA205B from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part RV4LAYSA205B?

You can download the RV4LAYSA205B datasheet or visit the Honeywell website for support.

Who is the manufacturer of RV4LAYSA205B?

Honeywell

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