Digital Servo High Torque Gear for RC Car Crawler Robot

The DS3225MG RC Coreless Stainless Steel Gear Waterproof Digital Servo is an ideal choice for a variety of applications, including cars, airplanes, and robots. These high-speed, high-torque digital servos boast a range of impressive features that make them a reliable and versatile option.

One of the standout features of these servos is their fully waterproof design. Equipped with waterproof rubber seals and screws, they can withstand exposure to water and harsh environments, making them suitable for outdoor use or applications where water resistance is essential. Additionally, the servos are lightweight and stable, with fast heat dissipation for efficient and reliable performance.

The servos are also highly sensitive and produce minimal noise, ensuring smooth and precise control. The power cord is longer than typical, measuring up to 11.6 inches (29.5 cm), providing greater flexibility in placement and installation.

In terms of electrical specifications, the DS3225MG servos have an operating voltage range of 4.8-6.8V and offer impressive speed and torque performance. At 5.0V, the operating speed is 0.15 seconds per 60 degrees, while at 6.8V, it increases to 0.13 seconds per 60 degrees. The stall torque is equally impressive, reaching 21 kg/cm at 5.0V and 25 kg/cm at 6.8V.

The control system of these servos is based on PWM (Pulse Width Modification), with a pulse width range of 500-2500 μsec and a neutral position of 1500 μsec. The servos have a running degree of 180° when operating within the 500-2500 μsec range and a dead band width of 3 μsec. The operating frequency can be adjusted between 50-330 Hz, and the rotation direction is counterclockwise when the pulse width is between 500-2500 μsec.

The gearing system of the DS3225MG servos is also noteworthy, with a gear ratio of 275 and double-bearing support for enhanced stability and durability. The motor features a 3-pole design, and the servos are certified to IP66 for waterproof performance.

The standard dimensions of the DS3225MG servos are 40 × 20 × 40.5 mm, and they weigh 67 g. Each package includes two DS3225 25 kg digital servos, four 25T adjustable metal servo arms, and a set of accessories.

In summary, the DS3225MG RC Coreless Stainless Steel Gear Waterproof Digital Servo is a highly versatile and high-performance option for a wide range of applications, offering a combination of power, precision, and water resistance that makes it an excellent choice for robotics, aviation, and automotive projects.

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