SOViK 12V DC Micro Linear Actuator 4 inch Stroke Max Force 22lbs Speed 0.5"/sec Tube Diameter 0.8" Internal Limit Switch

SOViK 12V DC Micro Linear Actuator 4 inch Stroke Max Force 22lbs Speed 0.5"/sec Tube Diameter 0.8" Internal Limit Switch

OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V)

Mini Electric Linear Actuator Stroke 2"–Force 4.5 lbs–12V | High-Speed 0.6"/sec–Weight 0.15KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Window Opener, Robotics, Home Automation