Power HD HD-1201MG Analog servo

Power hd hd-1201mg high torque mg servo
features:
high torque standard size servo dual ball bearing copper gear train
specifications:
dimensions: 40.7 x 20.5 x 39.5 mm ( 1.60 x 0.81 x 1.56 in)
torque: (4.8v): 12.2 kg-cm (169.4 oz./in) | (6.0v): 13.2 kg-cm (183.3 oz./in)
speed: 0.16 sec (4.8v) _ 0.14 sec (6.0v)
operating voltage: 4.8-6.0 volts
weight: 56 g (1.98 oz.)
Working frequency: 1520_s/50hz.