-
In cases like that, micro linear actuators are usually the best option. When I was searching for something similar, I spent quite a bit of time reviewing different models and specifications on small electric actuators https://www.progressiveautomations.com/en-eu/pages/micro-linear-actuators . The nice thing is that they don’t just list products — they also explain how different actuators can be used depending on load, speed, and application type.
progressiveautomations.com
Micro Linear Actuators | Buy 12V Electric Micro Actuators
Buy micro linear actuators at progressiveautomations.com. Wide variety of micro actuators for your projects. Good quality and professional support.