
( Brand: Hitec ), ( Manufacturer Part Number: 35065S ), ( Model: HS-81 )
The Hitec 31081S 6V Micro HS-81 Servo is a high-performance, compact servo designed for model aircraft and RC vehicles. This servo features a 6V operating voltage, making it ideal for use with battery packs commonly found in RC hobby applications.
The HS-81 servo is equipped with a 42-degree continuous rotation range, providing ample movement for a wide variety of applications. The servo's high-torque design allows for precise and responsive control, ensuring smooth operation and minimal backlash.
The 31081S is a micro-sized servo, measuring just 1.18 inches (30mm) in length and 0.78 inches (20mm) in width. Despite its small size, the servo is built with durability in mind, featuring a reinforced arm and a robust, water-resistant design.
The Hitec 31081S 6V Micro HS-81 Servo is easy to install and connect, with a standard 3-wire connection and a wide range of compatible receivers. The servo also features a built-in heat sink, ensuring reliable operation even under heavy use.
Overall, the Hitec 31081S 6V Micro HS-81 Servo is a versatile and powerful option for model aircraft and RC vehicle enthusiasts, offering high torque, a wide continuous rotation range, and a compact, durable design.
Pros of buying a Hitec 31081S 6V Micro HS-81 Servo:1. High Torque: This servo has a high torque output, which means it can handle heavy loads and is suitable for applications that require powerful movement.
2. Compact Size: The servo is compact in size, making it ideal for use in small RC vehicles, drones, or robots.
3. High Speed: The Hitec 31081S has a high speed, which allows for quick and precise movement.
4. Durable: The servo is built to last, with a high-quality construction that can withstand rough use and harsh environments.
5. Easy to Use: The servo is easy to install and set up, with a plug-and-play design and simple programming options.
Cons of buying a Hitec 31081S 6V Micro HS-81 Servo:1. Expensive: Compared to other servos in its class, the Hitec 31081S can be quite expensive.
2. Limited Range: The servo has a limited range of motion, which may not be suitable for applications that require a greater range of movement.
3. Noisy: Some users have reported that the servo can be quite noisy, which may be a disadvantage for those looking for a quieter option.
Conclusion:Overall, the Hitec 31081S 6V Micro HS-81 Servo is a high-quality servo with a lot of pros, such as its high torque, compact size, high speed, and durability. However, its cons, such as its expensive price and limited range of motion, may be deal-breakers for some users. If you're looking for a powerful and reliable servo for your small RC vehicle, drone, or robot, the Hitec 31081S could be a great option. But if you're looking for a more affordable or more versatile servo, you may want to consider other options.
Recommendation:If you're looking for a high-quality and powerful servo for your small RC vehicle, drone, or robot, the Hitec 31081S 6V Micro HS-81 Servo is a great option. Its high torque, compact size, and high speed make it suitable for a wide range of applications. However, if you're looking for a more affordable or more versatile servo, you may want to consider other options, such as the TowerPro SG90 or the HobbyKing HS-3245MG. Ultimately, the best servo for you will depend on your specific needs and budget.
Available in both resin and metal gear versions. 1ma idle and 280ma no load operating dead band width 8 SEC motor type 3 pole ferret potentiate drive direct drive bearing type none, outer case serves as bearing gear type all nylon connector wire length 6. With a fine balance between speed and torque, the hs 81 were designed to be both economical and reliable.
0v 58oz oz in. 47 x oz in oz in. 8ma idle and 220ma no load operating current drain volts operating temperature range 20 to 60 degree c operating speed 3kg. Cm stall torque 6.
11sec 60 at no load operating speed. 6mm weight sec the hs 81 is among our most popular servos. One side pulse traveling 450usec continuous rotation modifiable no direction clockwise pulse traveling 1500 to 1900usec current drain 4.
Use c1 standard spline detailed control system pulse width control 1500usec neutral required pulse 3/5 volt peak to peak square wave operating voltage x 12 x 29. Cm operating angle 45 deg. 09sec 60 at no load stall torque 4.
0v they are perfect for small electric aircraft as well as throttle servos on gas aircraft.
0v by utilizing the standard size Hitec spline, any horn or arm that fits on a standard Hitec servo will fit on the hs 160mm dimensions 1.