- Servo Database
- INO-Lab Servos
- HG-650HB
INO-Lab HG-650HB - Standard Servo
Specifications
Source: Most data comes from the manufacturer but some data is sourced from our loyal community.
Last Updated: |
2025-08-10 |
Modulation: |
Analog |
Torque: |
4.8V: 41.70 oz-in (3.00 kg-cm)
6.0V: 50.00 oz-in (3.60 kg-cm)
|
Speed: |
4.8V: 0.19 sec/60°
6.0V: 0.16 sec/60°
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Weight: |
1.45 oz (41.0 g) |
Dimensions: |
Length:1.55 in (39.4 mm)
Width:0.77 in (19.6 mm)
Height:1.44 in (36.6 mm)
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Motor Type: |
(add) |
Gear Type: |
Plastic |
Rotation/Support: |
Dual Bearings |
Rotational Range: |
(add) |
Pulse Cycle: |
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Pulse Width: |
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Connector Type: |
(add) |
Brand: |
 |
Product Number: |
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Discontinued? |
Y |
Typical Price: |
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Notes
- The discontinued INO-Lab HG-650HB is a powerful, high-torque analog servo in a standard-size package, designed to deliver significant strength while maintaining the smooth, precise operation INO-Lab is known for. As part of the "High Grade" (HG) series, it features a durable, low-backlash Hybrid (HB) gear train. This servo is engineered for demanding applications that require a substantial amount of muscle. It is an excellent choice for the flight controls on larger sport aircraft in the .60 to .90 size class, or for operating large, high-drag flaps. It is also a very popular and powerful steering servo for 1/10 scale monster trucks.
- The identity of the HG-650HB is its dependable, high-quality strength. It provides the high torque needed to move large loads with authority, giving the user a solid, confident, and secure feeling. It is built with a robust gear train and a potent motor designed to handle the stress of these applications without complaint. For hobbyists who need a strong and reliable servo for their larger models but prefer the smooth, traditional feel of an analog system, the HG-650HB is a fantastic choice, offering a great balance of power and quality.
- In robotics, the HG-650HB's high torque and smooth gear train make it a very useful and capable actuator for a wide range of projects. It is an ideal choice for building a strong robotic arm capable of lifting significant weight, a powerful gripper mechanism, or for the main load-bearing joints of a medium-to-large walking robot. For any project where a substantial amount of force is needed from a quality, standard-sized actuator, the HG-650HB provides the necessary power.
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