Muizei SG90 V2 9 Grams Micro Servo - MS18

Features: 
Coreless Motor 
High Grade Nylon Gears
Connector Wire Length:170MM 

Specifications: 

• Operating Speed (4.8V no load): 0.09 sec @60 degrees 
• Rotary Angle: 120° 
• Torque (4.8V): 1.6 kg/cm 
• Stall Torque (4.8V): 17.5oz /in (1kg/cm) Dead band width: 7usec
• Amplifier type:Analog controller Operating voltage: 4.8V?6.0V 
• Dimensions: 23*12*26.5mm 
• Temperature Range: -30 to +60 Degree C