DSSERVO RDS3218 Dual Axis Shaft 21kg.cm 0.17sec/60 Digital Robot Servo For Robot Arm

•  Size:40*20*40(servo),64*55.6*20(Assembly the metal brackets size); 
• Weight:60g;
• Wire length:320mm;;
• Speed: 0.19sec/60 degree at(5v), 0.17sec/60 degree at(6.8v);
• Torque: 18.5kg.cm.at(5v),   21kg.cm.at(6.8v)
• Voltage: 4.8v-6.8v
• Dead Zoon setting:3 Microseconds

Package Includes
1 xRDS3218 Digital Metal 
Robotic Servo;
1xlong U metal brackets;
1 x short U metal brackets;
1 x metal servo arm 25T;
1 x metal servo arm driven; one set of screws;