JX Servo PDI-4410MG 9kg Large Torque 120 Degree Digital Servo For RC Models   Description:   Dead band: 1!#!amp!*!mu;s   Maximum Pulse Width: 900-2100us   Maximum Angle: 120  Working frequence: 1520!#!amp!*!mu;s \/ 330hz Motor: coreless  Operating Voltage:  DC4.8~6.0 V Operating Speed (4.8V): 0.11sec\/60  Operating Speed (6.0V): 0.09sec\/60  Stall Torque (4.8V): 8.58 kg.cm Stall Torque (6.0V): 9.53 kg.cm Dimensions: 40.9x20.3x26.5mm Weight:44.30g Connector Wire Length: JR265mm   Fearture:   High-performance standard digital servo High-precision metal gear High-quality brushed motor Dual ball bearing   Package included:   1x JX Servo PDI-4410MG Servo