BOURNS 93R1A-R22-A05L 100Ω 2W Linear Rotary Potentiometer, Panel Mount

The BOURNS 93R1A-R22-A05L is a precision single-turn, panel-mounting rotary potentiometer engineered for reliable performance in a wide range of electronic applications. Featuring a linear cermet element with a track resistance of 100Ω and a power rating of 2W, this component delivers accurate and consistent adjustment in a compact, durable package.

Designed for straightforward installation, the potentiometer uses L-pattern PC pins for secure soldering and includes a metal plain bushing for robust panel mounting. It offers an essentially infinite theoretical resolution, ensuring smooth and precise control. The device is rated to IP40, providing protection against solid objects larger than 1mm, and operates across a wide temperature range from -40°C to 125°C, making it suitable for demanding environments.

With a resistance tolerance of ±10%, a temperature coefficient of ±150ppm/°C, and a single-gang configuration, this potentiometer is ideal for volume controls, tuning circuits, and other adjustment tasks where linear taper and high reliability are required. Its cermet technology ensures long-term stability and low noise, while the 90°CW anti-rotating lug prevents over-rotation, protecting the internal element from damage.

Whether used in professional audio equipment, test instruments, or industrial control panels, the BOURNS 93R1A-R22-A05L offers dependable, precise performance in a space-saving format.