PDI-5521MG 21KG High Precision Metal Gear Digital Standard Servo

FEATURE:
-- High performance digital standard servo
-- High-precision Taiwan-made metal gears
-- High quality brushed motor
-- Dual ball bearings

SPECIFICATIONS:

Dead band: 2μsl
Working frequence: 1520μs / 330hz
Operating Voltage:  DC4.8~6.0 V
Operating Speed (4.8V): 0.18sec/60 degrees
Operating Speed (6V): 0.16 sec/60 degrees
Stall Torque (4.8V): 17.25kg.cm (239.55oz/in)
Stall Torque (6.0V):  20.32 kg.cm (281.89 oz/in)
Dimensions: 40.5X20.2X44.2mm /1.59 X0.80X1.74 in
Weight:  55.6 g (1.96oz)
Connector Wire Length: JR  265 mm (10.43in)