ALZRC BLS521MG Metal Coreless Tail Digital Servo For 380 480 465 450 500 RC Helicopter


ALZRC BLS521MG Metal Coreless Tail Digital Servo For 380 480 465 450 500 RC Helicopter
Price: US$55.99
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ALZRC BLS521MG Metal Coreless Tail Digital Servo For 380 480 465 450 500 RC Helicopter

Description:

●Using 1715-type 5-pole brushless motor, 1715 large motors 'speed is quicker,steering torque is greater,and using life is longer than 1515 small motors.
●Japan Noble 220°potentiometer,high accuracy,consistency,and one million times the high life potentiometer.
●High resolution digital chip,stable performance,strong anti-interference ability,fast reaction speed,high precision,more delicate and smooth operation control.
●Aluminum alloy shell, processed by high precision CNC, better protection of the actuator product precision and cooling performance.
●Taiwan imported all metal gears, input and main gear wheel made of high strength material and hard iron manufacturing, reinforcing the strength and durability of gears, a higher degree of smoothness, even smaller gear virtual spaces.
●Double bearing design,imported precision miniature bearing, a greater degree of protection gear concentricity and smoothness.
●Servo control signal narrowband narrower width, width can be modified more frequently, respond faster and better.
●Note: narrowband receivers use the steering gear can not be directly inserted, can only choose to work through 760us gyro!

Specification:

●Operating Voltage:DC4.8V-8.4V
●Speed and torque:
– 5.8Kg.cm/0.02sec/60°@8.4V
– 5.0Kg.cm/0.025sec/60°@7.4V
– 4.0Kg.cm/0.03sec/60°@6.0V
●Dimensions:35.9mm x 15mm x 31.9mm
●Weight:47g
●Motor:Brushless/1715m
●Wire Length:220mm
●Plug:FUT:JR Propo

Package Includes:

1 x BLS521MG Medium Digital Metal Locked Rudder Servo
1 x Hexagon Servo Arm
1 x Disc Servo Arm
1 x A Servo Arm
1 x Cross Servo Arm
4 x Damping Ring
4 x Damping Ring Copper Nuts
4 x Phillips Self-tapping Screws
1 x Phillips Screws

ALZRC BLS521MG Metal Coreless Tail Digital Servo For 380 480 465 450 500 RC Helicopter

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