The Bourns 54 panel control is a versatile rotary potentiometer with a push-pull switch, suitable for test and measurement, communication, audio, and medical diagnostic equipment. It features RoHS compliance, splash sealing, a metal bushing and shaft, and two switch configurations (DPST). The device offers a resistance range from 2 ohms to 500K ohms with a total resistance tolerance of up to +20%. It is designed for durability with a 290° mechanical travel, IP64/IP65 ratings, and high vibration and shock resistance, making it ideal for professional audio, control, and instrumentation applications.
Bourns 54AADB28B15P50L Panel Control Specifications:
Resistance Range: 2 ohms to 500K ohms
Resistance Tolerance: +20%
Mechanical Travel: 290°
Electrical Angle: 270° +5
Dielectric Withstanding Voltage: 1000 VAC minimum
Insulation Resistance: 1,000 megohms minimum
Environmental Ratings: IP64 entire unit, IP65 shaft/bushing
Operating Temperature: -55°C to +125°C
Vibration Resistance: 8G
Shock Resistance: 20G
Rotational Life: 50,000 cycles
Load Life: 1,000 hours
Starting Torque: 0.2 to 1.3 N·cm
Mounting Torque: 0.7 to 2.0 N·m
Weight: 10 grams
Soldering Conditions: Hand soldering at 399°C for 3 sec, wave soldering at 260°C for 5 sec
Buy the Buy Bourns 54 Panel Control Part Number 54AADB28B15P50L Online
Order the Bourns 54 panel control with push-pull switch easily online. Designed for durability and precision, it features splash sealing, high resistance, and multiple configurations suitable for measurement, communication, and audio equipment. It offers resistances up to 500K ohms, with IP64/IP65 ratings, vibration, shock resistance, and a mechanical travel of 290°. Ideal for professional instrumentation, control panels, and diagnostic equipment, ensuring long-lasting performance combined with ease of installation and reliability at competitive prices.
Get Bourns 54 panel control today—built for high durability, splash sealing, and reliable long-term operation in professional measurement and control systems.
Frequently Asked Questions
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