sg90 micro servo motor datasheet

When it comes to building your next robotics project or upgrading an existing one, choosing the right servo motor is key. The SG90 micro servo motor has become a go-to option for hobbyists and creators alike due to its impressive balance of size, performance, and affordability. So, what makes the SG90 stand out in the world of small servo motors?

The SG90 is often chosen for its compact size and its ability to deliver precise, reliable movements in tight spaces. We all know how challenging it can be to find parts that fit both your project’s design and performance needs. Whether you're building a small robotic arm or adding some functionality to a drone, the SG90’s size doesn’t just make it easy to integrate—it also packs enough torque to power your project effectively. It’s like getting a lot of punch in a small package!

But how much torque are we talking about here? The SG90 delivers about 1.2 kg-cm of torque at 4.8V. That might sound small, but trust us, it’s more than enough for many standard applications. This means it can move components like small camera gimbals, steering systems for tiny vehicles, or any lightweight setup that requires precise control.

Now, let’s talk about control. One of the SG90’s strongest features is its simplicity. It works via Pulse Width Modulation (PWM), which allows you to send it a signal that tells it to rotate to a particular position. The process is straightforward enough for beginners to pick up but offers enough control for more advanced users to get exactly the motion they need. This makes the SG90 an easy starting point if you’re just diving into robotics but still powerful enough for more complex systems.

Another great feature is the speed—an essential aspect for many robotic movements. The SG90 is known for its fast response time, moving 60° in about 0.1 seconds. That’s pretty quick for such a small motor, allowing it to keep up with even fast-moving projects. Imagine using it in a camera system that tracks moving objects or in a mechanism where timing and swift adjustments are crucial.

What about reliability? The SG90 doesn't disappoint. Despite its tiny size, it’s built to handle thousands of cycles, meaning you can count on it for long-term projects without worrying about constant breakdowns. It’s durable and can take on continuous use without losing performance—something that’s crucial when you’re in the middle of an important project.

Many of our customers often ask about how the SG90 compares to other micro servos out there. The truth is, it’s hard to beat when you consider the value it provides. Sure, you might find a slightly higher torque rating elsewhere, but the SG90 delivers what you need with an excellent balance of size, price, and performance. It’s not about the highest numbers—it’s about getting what’s right for your project. The SG90 just knows how to hit that sweet spot.

In a world of ever-evolving tech, finding a product that delivers both quality and value isn’t always easy. But with the SG90 micro servo motor, you get both. Whether you’re crafting something small and personal or taking on a larger, more complex build, this motor’s versatility makes it a standout choice. It’s simple, efficient, and reliable—a trifecta that makes it a favorite for creators all over the world.

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.