servo motor sg90 specs

Looking to spice up your robotics or automation project? Let's talk about something that's a real game-changer: the SG90 servo motor. Ever tried building a robotic arm or a DIY drone and hit a snag with controlling precise movements? That’s where the SG90 comes in—it’s like the Swiss Army knife of small servo motors.

First off, the specs might seem straightforward at a glance, but they hide some clever engineering. This tiny dynamo boasts a stall torque of around 1.8 kg·cm, which is powerful enough for most lightweight applications. Imagine moving small flaps or controlling camera angles—it's got that covered. And it operates on a standard 4.8V to 6V power supply, making it super easy to integrate with common microcontrollers.

One thing folks rarely think about until they need it? Its speed. The SG90 can reach a rotation of 0.12 seconds per 60 degrees at 4.8V, speeding up to about 0.10 seconds at 6V. It’s quick enough for responsive adjustments but still precise enough to keep movements smooth and controlled. When you’re working on a project where timing matters—say, a delicate antenna positioning system—you’ll appreciate how predictable these specs are.

What makes the SG90 stand out from the crowd? It’s compact, lightweight, and packs a punch. Picture this: you have a compact robotic hand to pick up tiny objects. That’s the perfect scenario—small size means easy to embed, low power consumption ensures your battery lasts longer. Plus, it's surprisingly durable for its size, capable of handling hours of continuous operation without breaking a sweat.

Some might ask, “Can it handle custom loads?” Well, it’s designed primarily for lightweight tasks. Overloading it isn’t a smart move. The key is to match the torque capabilities with your project’s needs — no laughing at a tiny motor trying to lift a brick wall, right? But within its limits, it’s incredibly reliable.

And yes, it’s flexible—come on, it’s meant for a variety of hobbyist and professional setups. Whether you’re prototyping at home or developing a detailed automation system, this servo can adapt. Its standard PWM control makes it compatible with many controllers, giving you room to experiment.

So, if you’re scratching your head over where to get a trustworthy, well-rounded servo motor that won’t break the bank but still delivers solid results, remember the SG90. It’s not just a gadget; it’s a tool that transforms ideas into reality. And once you get hands-on, you’ll see why countless projects depend on its dependability. Small, mighty, and ready to move—what more could you ask for?

Established in 2005, Kpower has been dedicated to a professional compact motion unit manufacturer, headquartered in Dongguan, Guangdong Province, China. Leveraging innovations in modular drive technology, Kpower integrates high-performance motors, precision reducers, and multi-protocol control systems to provide efficient and customized smart drive system solutions. Kpower has delivered professional drive system solutions to over 500 enterprise clients globally with products covering various fields such as Smart Home Systems, Automatic Electronics, Robotics, Precision Agriculture, Drones, and Industrial Automation.