DIY Design 12V DC Linear Actuator With 90 Degree Stroke, Low Speed 20 RPM, Worm Geared Motor, Adjustable Torque And Speed, Permanent Magnet Construction For DIY Projects

12V DC Linear Actuator with 90° Stroke and Adjustable Torque
✔️ 90° stroke, 12V DC, 20 RPM no-load, 3.33 kg.cm torque, 1 pc

This compact, permanent-magnet DC actuator is designed for DIY projects, classroom demos, and hobby experiments where compact motion is needed. It delivers a fixed 90-degree travel at low speed, making it ideal for demonstrations, control tests, and beginner robotics setups.

✅ Stroke: 90 degrees; No-load speed: 20 RPM; Rated voltage: DC 12V; Rated torque: 3.33 kg.cm
✅ Permanent magnet construction for reliable operation
✅ Speed controller capable; torque reduces proportionally when speed is reduced
✅ Pack includes 1 Automatic Wobbler Machine, 1 DC motor, 1 angle-adjust Spanner
✅ Great for DIY hobbies, teaching experiments, rich learning experiences

💡 What is a handy use case for a 12V DC linear actuator with a 90-degree stroke in DIY projects? This compact unit shines in small automation tasks where space is tight and motion control matters. - Handy for miniature robotic arms, camera sliders, lid-raisers - Works with basic speed controllers to tune motion and torque - Ideal for learning labs, hands-on projects, and hobby setups

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