Compact DC 3V Micro Servo Actuator with Gear Train for Hobby Projects

This compact DC 3V micro servo actuator is designed for space-limited projects, suitable for small machinery, RC small-scale models, and tight installations. It delivers high rotational force at low speed as a miniature reduction actuator, helping projects move smoothly and hold position. The actuator features a full gear train set with a CNC-machined aluminum alloy gearbox, providing a solid structure and wear resistance. It operates on DC 2V to 3.7V, with a rated 3V setup, running quietly and starting smoothly for battery-powered DIY electronics and compact robotics. The unit includes a 220 mm lead wire and weighs 6.2 g, making it easy to integrate into custom assemblies while reducing bulk.