A line of hollow-shaft potentiometers is available in diameters from 0.860 to 2.620 in. Rotational life is 5 to 50 million cycles minimum to suit animatronics, robotics, automotive handicap controls, and military joysticks. Electrical angles range from 26° to 355° (±2°), independent linearity ranges from ±0.5% to ±1.0%, power ratings of 0.5 to 2 W at 70°C, and a maximum output smoothness of 0.1%.
Resistance range is from 1 to 20 kΩ. Available with a triple-cup redundant design for hi-rel applications, the hollow-shaft potentiometers offer a 360° continuous rotation and require no wiper installation or phasing. (From $52.95 — available now.)
Spectrum Sensors and Controls , Grass Valley , CA
Reece Kendall 530-273-4608
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