sg90 servo motor specs

Looking to tap into the world of robotics or automation? The SG90 servo motor might just be your new best friend. Imagine crafting a robotic arm that’s agile, precise, and responsive—SG90 makes that possible without breaking your project budget. This tiny powerhouse might seem small, but it packs quite a punch in versatility and performance.

First off, let’s talk specs that matter. The SG90 delivers a torque of about 1.8 kg/cm at 4.8V, which sounds technical but simply means it can handle quite a bit of movement that's perfect for lightweight projects. Whether you're controlling a camera pan or building a small robotic hand, it’s got enough muscle. Plus, with a speed of approximately 0.12 seconds per 60 degrees, your device reacts pretty swiftly—great for setups where lag isn't welcome.

Now, the curious might wonder about its power requirements. The SG90 runs comfortably on a 4.8V to 6V power source, which is standard for many hobbyist setups. This means you can integrate it into battery-powered projects easily, no extra fuss. The built-in position feedback makes it simple to manage precise movements—think of it as a nervous system that keeps the robot’s limbs in check.

Let's get a little technical in layman’s terms. The motor uses a small-sized sensor to know where it is, meaning less tuning hassle. It comes with a compact design, about 23 grams, fitting where space is tight but control is crucial. And it’s durable enough for countless cycles, so your creation keeps running as long as you need.

Jumping into practical questions—many ask, "Can it handle continuous use?" Well, it’s designed for lightweight duty. If you’re pushing beyond its limits, you might want to consider sturdier options, but for most hobby projects, it’s reliable. Plus, with a decent lifespan, you get plenty of uptime, making it a favorite in DIY community circles.

How about installation? Easy. It typically comes with a small servo horn and mounting brackets, so attaching it to your design is straightforward. Need to make fine adjustments? Its rotational range covers from 0 to 180 degrees, giving you enough flexibility without overcomplicating setup.

Thinking about why this little motor gets so much love? It’s not just its specs. It’s the perfect balance: affordability meets solid performance. For hobbyists or students starting their robotics journey, SG90 offers a low-risk entry point that doesn’t compromise on value. The availability and consistent quality make it a dependable choice every time.

In essence, whether you're tinkering for fun, building a school project, or trying to perfect a prototype, SG90 hits that sweet spot. Quiet, small, but mighty—this servo motor makes complex movements accessible without the need for hefty investments. Want your robot to wave hello? Rotate that camera smoothly? The SG90 is ready to turn your ideas into reality, one precise movement at a time.

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.