MG90D micro digital servo is upgraded version of SG90 9g servo. It delivers higher precision, faster response, greater torque output,smaller dead band width and less jitter MG90D rc servo is sturdy,well-built and accurate,with full metal gears that don't strip easily and has longer life Tiny and lightweight with high output.Operating voltage 4.8V-6V. Peak stall torque: 2.2kg/cm (6V). No load speed: 0.12sec/60° (4.8V) , 0.09sec/60°(6V) This mini small micro digital servo is perfect for arduino microcontrollers, fixed-wing aircrafts, airplanes, smart rc cars, boats, mult-rotors,robots, robotic arms, fpv cameras and other DIY electronics You will get 4pcs 270 degree MG90D 9g digital micro servo with accessories bag HiRCgo 4Pcs Full Metal Gear MG90D 9g Digital Micro RC Servo Replace SG90 for Arduino RC Smart Car Plane Robotic Arm DIY Project PWM500-2500 270 Degree

Descriptions:
A small lightweight servo that is an upgraded version of the MG90S analogue servo but with more torque and greater speed. This little servo is perfect for aircrafts, helicopters, mult-rotors, robots and other applications were you want a small, strong, fast servo. It is fitted with upgraded aluminum gears and shafts and has a ballraced output.

Products Specifcation:
Products Name: MG90D digital micro servo

Apply Environmental Conditon
Storage Temperature Range: -30°C-80°C
Operating Temperature Range: -25°C-70°C
Humidity Range: 65%

Mechanical Specifications
Size: 22.4*12.5*22.8mm/ 0.88x0.49x0.89 in
Weight:13.5g
Gear type: Full Metal
Max control angle: 270°
Limit angle: 360°
Bearing: No
Horn gear spline: 20T (Diameter: 4.9mm /0.19 in)
Horn type: Plastic, POM
Case: Engineering plastics (PBT)
Connector wire: 250mm / 9.84in
Motor: Carbon brush motor
Splash water resistance: No

Electrical Specifications
Operat voltage: 4.8V-6.0V
No load speed: 0.12sec/60° (4.8V) , 0.09sec/60°(6V)
No-load current : 90mA
Peak stall torque: 2.2kg/cm (6V)
Stall current : Max 750mA (4.8V) , Max 860mA (6V )

Control Specifications
Command signal: Pulse width modification
Amplifier type: Digital controller
Signal Period : 20ms
Pulse width range: 500-2500μsec
Neutral position: 1500μsec
Running degree: 270°(when 500-2500μsec)
Running degree: 135°(when 500-1500μsec)
Running degree: 135°(when 2500-1500μsec)
Dead band width: 5 μsec
Rotating direction: Counterclockwise (when 1000-2000μsec)

Connection:
Red wire: Positive +
Black wire: Negative -
Brown wire: Signal S

Package Includes:
4 X MG90D 9g Digital Micro RC Servo 270°
4 X Accessories Set

Note:
Please use a standard PWM control signal, the signal period is 20ms, the high level time is 0.5-2.5ms.
The control angle of 270° MG90D 9g servo can be adjusted. It can stop at any angle. Pulse width range is 500-2500μsec.
PWM500-2500 remote control can only have half of the stroke.