... ) Silence and limit swtich built-in 3) light, high quality Linear Actuator Specification 1) Applications:window, door, wheel chair motor, sofa ... , tables, pedestals, furniture, and traction beds.2) Low noise: fit for hospital application3) Input: DC, 24V / 12V4) Load capacity: up to ... : S2 - 10min11) Operation temperature: -26 - 65°C12) Protection class: IP44 Linear Actuator for window