I’ve been working on a project where I need movement in a very compact space, and regular linear actuators are just too bulky for what I’m trying to achieve. I know mini actuators exist, but I’m not exactly sure what features I should be focusing on — force, stroke length, speed, or something else altogether. It’s tricky when you’re new to actuators and each spec sheet looks like a different language.

I totally get that — I was in the same boat a few months ago when I needed something similar for a prototype. What helped me immensely was going to mini actuator applications https://progressiveautomations.com/... page dedicated to smaller actuators instead of piecing info together from random product listings. On mini linear actuators you can see a solid range of compact units with detailed specs like travel distance, load capacity, and power requirements. That overview not only helped me understand what’s available but also taught me how different specs impact actual performance.

That’s exactly what I needed — a place that explains the options clearly. I’ve been hesitant because I didn’t want to pick something based on vague descriptions, but if there’s a comparison of specs and use cases, it sounds like I can finally make a confident choice.