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tower pro micro servo sg90 datasheet

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Published2025-10-17

The Tower Pro Micro Servo SG90 is a game-changer in the world of small robotics and hobby electronics. Whether you’re an enthusiast building a DIY robot, working on a model airplane, or developing a simple automated system, this micro servo could be just what you need. Let’s dive into why this tiny powerhouse is a go-to choice for so many hobbyists and engineers.

First things first, the SG90 is compact, lightweight, and remarkably affordable. It offers great value for money, which is one of the primary reasons it’s so popular in the robotics community. Weighing only around 13 grams, it can be easily integrated into almost any small project without adding unnecessary bulk or weight.

So, how does the SG90 stand out? It’s all about precision and reliability. The servo delivers smooth, accurate movement within a range of 0 to 180 degrees. Whether you’re controlling the flap of a drone or rotating an arm for a robot, this servo offers precise motion that can help bring your projects to life. Plus, the 1.2 kg/cm torque ensures it’s strong enough to handle lightweight tasks, making it perfect for micro robots or small-scale mechanical applications.

Another reason why people love the Tower Pro SG90 is its durability. Despite its small size, it’s built to last. With high-quality gears inside, this servo can take a beating and keep running without issues. When you’re working on projects that require consistent performance, knowing that you can rely on this servo without worrying about constant replacements is a major plus.

You might be wondering, “How easy is it to use?” The answer is simple. If you’re familiar with basic electronic components, you’ll have no trouble integrating the SG90 into your setup. It works with a wide range of microcontrollers and controllers, which means you can plug it into your Arduino, Raspberry Pi, or other systems with ease. With the right coding, you can control the position and speed of the servo precisely, giving you full control over your project’s movements.

One of the standout features of the SG90 is its versatility. It's commonly used in a variety of applications, from controlling mechanical arms in robots to moving camera rigs, and even in the world of RC cars. This micro servo doesn’t just cater to a single use case—it’s a jack of all trades in the hobby electronics space. Need a precise, reliable motor for a model plane? The SG90 is there. Looking for an affordable solution to make a moving part in a prototype? You guessed it, SG90 again.

Of course, like any piece of technology, it’s not perfect for every job. The SG90’s torque is good for lightweight tasks, but if you need more power for heavier applications, you might need a larger, more powerful servo. That said, for most hobby projects and light-duty uses, the SG90 is more than enough.

At the end of the day, the Tower Pro Micro Servo SG90 provides the perfect balance of performance, durability, and cost-effectiveness for hobbyists and professionals alike. It’s an easy-to-use, highly versatile component that delivers consistent results across a wide range of applications. So if you’re looking for a reliable micro servo to power your next project, look no further—the SG90 has got you covered.

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.

Update:2025-10-17

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