Electric Linear Actuator 20mm Stroke 1000N Thrust Linear Actuator(12V)´

High Efficiency: Designed to have 1000N maximum thrust, high speed as well as 20mm stroke to ensures high efficiency and good stability. Maximum Thrust: 1000N. Linear Actuator: Electric linear actuator is an electric drive device that converts the motion of the motor into the linear reciprocating motion.

eBay