MKS Servos DS450 Metal Gear Micro Digital Servo

This is the MKS DS450 Metal Gear Micro Digital Servo. 

Specifications:
Dead Band: 0.002ms (Default)
Control System: +Pulse Width Control
Working frequency: 1520μs / 333hz  
(RX) Required Pulse: 3.0 ~ 5.0 Volt Peak to Peak Square Wave
Operating Voltage: 4.8 ~ 5.0 V DC Volts
Operating Temperature Range: -10 to + 60 Degree C
Operating Speed (4.8V): 0.120 sec/60° degrees at no load
Operating Speed (5.0V): 0.115 sec/60° degrees at no load
Stall Torque (4.8V): 43.0 oz/in (3.10 kg.cm)
Stall Torque (5.0V): 44.7 oz/in (3.22 kg.cm)
360° Modifiable: YES
Motor Type: Coreless Motor
Potentiometer Drive: Indirect Drive
Driver Type: FET
Bearing Type: 2 Jewel Bearing + 1 Bronze Bushing
Gear Type: Metal + Aluminum-magnesium alloy Gears
Programmable: YES
Connector Wire Length: 19.0cm (7.5")
Dimensions: 22.5x10x23.5mm (0.89x0.39x0.93")
Weight: 9.5g (0.335 oz)

NOTE: Use with 4 cell Nicd/NiMH battery or use UBEC (4.8V~5.0V)