Machine Design

New Product: Rotary-Panel Potentiometer

A 12.71-mm rotary-panel potentiometer, Model 260, has a life cycle of up to 1 million rotations.

It features a conductive plastic element with up to six gangs, and is IP66 sealed for dusty and contaminated environments. It also has several detent and rotary-switch options, a resistance range from 500 to 1 MΩ, and a power rating of 0.5W. Standard tolerance is to 10%, with a maximum input voltage of 350 Vac and dielectric strength is 1,500 Vac. Operating temperature range is from –55 to 125°C. The RoHS-compliant rotary potentiometer is available with both linear and audio tapers.

Qosina,
150-Q Executive Dr., Edgewood, NY 11717,
(631) 242-3000,
www.qosina.com

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