DM-S1211M 12kg Low Profile Servo 42g/0.11s/12.6kg.cm Metal Gear Digital Servo

Features: -Low Profile digital servo with metal gears 25T servo,2BB -High torque motor, -Waterproof -Operating Voltage: 4.8V~7.4V -Dead band width: 2usc -Interface: (JR) -Wire length: 25cm Specifications: Item No.:DM-S1211M Weight:42g Size:40.8*20.0*28.5mm Speed:0.11sec/60degree 6V: 0.09sec/60degree 7.4v Stall Torque:12.6 kg/cm 6V:        13.8 kg/cm   7.4V Operating Voltage:4.8-7.4Volts this is a high torque servo(in low profile servo),and the current will be 2-3A,so please check your power voltage and current before you use it,or it will not work well, and you should not dispute on this if you don't check your power,thanks, Futaba,JR,SANWA,Hitec compatible. Specification: Size (mm) Weight Wire 6V 7.4V Rotation angle Speed Torque Speed Torque L W H g oz cm sec/60o kg-cm oz-in sec/60o kg-cm oz-in 40.8 20.0 28.5 42.0 25.0 0.11 12.6 0.09 13.8 PWM1-2ms 90degree Packing include :    1pcsXDM-S1211M  servo    Accessaries:servo horns,rubber grommets, eyelets and mounting screws Important Notes: 1,We offer JR plug for you,for it is compatible with Futaba plug. 2,Please do read the instruction before you install the servo.Rubber grommet must be used to reduce vibration when you install the servo on GP airplane,GP car or GP boat. 3,Please choose suitable servo for you rc model.Torque overload will damage your servo. 4,Keep the servo clean and away from dust,corrosive gas and humid air. 5,Please choose correct power voltage and make sure the current 6,Specification are subject to change without notice