Springer Controls offers a complete line of the T.E.R. (Tecno Elettrica Ravasi) Rotary
Gear Limit Switches with ratios from 1:1 to 1:450. Outputs with 2 to 12 switches along with
optimal potentiometer & encoder outputs. All units are manufactured by Tecno Elettrica Ravasi
to ISO 9001 standards with switches being UL and c-UL approved. Some applications include
but are not limited to; overhead doors, overhead crane applications, boat hoists, and theatrical
stage applications. Springer Controls can customize all model types, along with gear ratios,
to meet your application.
Rotary Gear Limit Switches