Accessories Bag


Product Description
The powerful HS-645MG is one of Hitec’s most popular servos. It’s the perfect choice for those projects requiring a durable high torque servo. Featuring Hitec's unique M/P and metal gear train technology, the HS-645MG offers one of the strongest gear trains available in any RC servo. RC servos are hobbyist remote control servos typically used in radio-controlled models, where they provide actuation for various mechanical systems such as the steering of a car, the flaps on a plane, or the rudder of a boat. These servos are not industrial grade and are not recommended for continuous heavy use.

Motor Controllers
The 3204 - Super Torque Servo can be used with the following Phidget motor controllers:

• 1000 - PhidgetServo 1-Motor
• 1066 - PhidgetAdvancedServo 1-Motor
• 1061 - PhidgetAdvancedServo 8-Motor

You must use the 1061 if you want to get the maximum torque out of your motor.

Resources

• Data Sheet
• Service Manual

Product Specifications
These product specifications are based on our own tests using the HS-645 motor with the Phidgets 1061 and 1066 motor controllers.

Characteristic	Value
Operating Voltage	4.8V - 6.0V
Gear Type	Metal
Bearing Type	Dual Ball Bearing
Rotation	180°
Maximum Speed	300°/sec
Running Current	1066 - 120mA at no load
	1061 - 230mA at no load
Stall Current	1066 - 480mA
	1061 - 1.8A
Torque	106.93 oz-in
	7.7 kg-cm
Size	1.59" x 0.77" x 1.48"
	40.6 x 19.8 x 37.3 mm
Weight	1.94oz
	55.2g