Motorized Pot Packs Unique Clutch Plus Spring Return

Motor driven, the company's rotary potentiometer measures 0.906" in diameter and employs a special clutch and spring return. Residing on a 1.313" servo mount flange, the component derives drive from a Micro M6 motor and exhibits a minimum rotational life of 100,000 cycles. Other features include an electrical angle of 340° absolute, output smoothness of 0.1% maximum, an absolute linearity of ±0.5 at center tap, a resistance range of 1 kΩ to 20 kΩ ±10%, and a passivated stainless steel shaft. Additionally, the potentiometers have turret-type, side-located, gold-plated terminals, and the clutch module housing is anodized aluminum. Price is $130 each and up depending on quantity and configuration. SPECTRUM SENSORS & CONTROLS INC., Grass Valley, CA. (530) 273-4608.