CYS-S2909 Digital servo for 700 classes helicopter

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CYS-S2909 Digital servo for 700 classes helicopter2019-08-02T07:37:43+00:00

Project Description

Item NO.: CYS-S2909  

Description : 9Kg coreless motor digital servo for RC helicopter 

Size :40*20*39MM

Torque : 8.0Kg.cm ~ 9.0Kg.cm

Speed : 0.11sec ~ 0.09sec/60 degree

Voltage : 6.0Volts ~7.4Volts

Weight : 68±1 g

Datasheet download

Application&Features

TypeDigital
Weight72g±1g
Size40*20*39.35mm
Control System(+)Pulse Width Control 1500usec Neutral
Operating Voltage6.0~7.4Volts
Operating Temperature Range(-)10 to +50 degree C
Operating Speed (6.0V)0.11sec/60° at no load
Operating Speed (7.4V)0.09sec/60° at no load
Stall Torque (6.0V)8kg.cm
Stall Torque (7.4V)9kg.cm
Operating Angle45deg.one side pulse traveling 500 usec
DirectionAnticlockwise/Pulse Traveling 1000~2000usec
Current Drain (6.0V)20mA/idle and 80mA no load operating
Current Drain (7.4V)20mA/idle and 100mA no load operating
Stall Current2.5A/3.0A
Dead Band Width2usec
Motor TypeCoreless motor
Bearing Typeball bearing
Horn gear spline25T
Gear TypeTitanize
Connector Wire Length300mm±5mm
Wire infoBrown/Black = Negative
Red = Positive
Orange/White = Signal
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