CYS-S3120 Digital servo motor for 380/450 classes heli

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CYS-S3120 Digital servo motor for 380/450 classes heli2019-08-02T07:14:42+00:00

Project Description

Item NO.: CYS-S3120  9gram servo with full aluminum case 

Description :  Digital servo motor for 450 classes helicopter 

Size : 23*12*28.5MM

Torque :3.5Kg.cm ~ 4.5Kg.cm

Speed : 0.08sec ~ 0.06sec/60 degree

Voltage : 6.0Volts ~7.4Volts

Weight : 20± 1 g

Datasheet download

Application&Features

TypeDigital
Weight20g
Size23*12*29.1mm
Control System(+)Pulse Width Control 1500usec Neutral
Operating Voltage6.0 ~7.4Volts
Operating Temperature Range(-)20 to +60 degree C
Operating Speed (6.0V)0.075sec/60° at no load
Operating Speed (7.4V)0.06sec/60° at no load
Stall Torque (6.0V)3.0kg.cm
Stall Torque (7.4V)4.0kg.cm
Operating Angle45deg.one side pulse traveling 500 usec
DirectionAnticlockwise/Pulse Traveling 1000~2000usec
Current Drain (6.0V)20mA/idle and 50mA no load operating
Current Drain (7.4V)20mA/idle and 55mA no load operating
Stall Current1.5A/1.8A
Dead Band Width4usec
Motor Typecoreless motor
Bearing TypeDual Ball Bearing
Horn gear spline21T
Gear TypeMetal
Connector Wire Length180mm
Wire infoBrown/Black = Negative
Red = Positive
Orange/White = Signal
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