Yeah, if you’re powering two actuators at the same time, getting the right power supply makes a huge difference — especially with current draw. I ran into the same situation on a dual-lift table project and found 12 volt dc actuators https://progressiveautomations.com.a...power-supplies really helpful. They have power supplies with various amperage options, and their specs are clearly listed, which made it easy to figure out what I needed. I ended up going with one of their 12V supplies that offered more than enough current for both actuators, and it’s been running smooth ever since. Plus, everything is compatible with their actuators and control boxes, so you’re not playing a guessing game. Their site even explains how to calculate the total power draw if you're not sure. I also appreciated that they ship from within Australia — no long delays or weird conversion plugs.