Spring RC SR401P Digital Robot Servo x2
You will receive 2 servos, not 1 but 2Spring RC SR401P Digital Robot Servo
Size: 41.4x21.2x42.8mm /1.63x0.83x1.69in
Weight: 48g/ 1.7oz
Torque: 3.8kg/cm at 6V, 5kg/cm at 7.4V
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Tower Pro SG50 Analog Micro Servo x3
The price is for 3 servos
Application: rc helicopters
Stall Torque: 0.6kg/cm at 4.8V
No Load Running Speed: 0.3sec/60° at 4.8V
Size (L*W*H): 21.5*11.7*25.1mm
Weight: 5g
Gear/ Case Type: plastic/ plastic
Interface Type: compa..
Tower Pro SG90 Analog Servo
The price is for 4 servos
Application Fields: rc helicopters, micro robot, robot arm and rc boats
Stall Torque: 1.5kg/cm at 4.8V
No Load Running Speed: 0.3sec/60° at 4.8V
Size (L*W*H): 23*12.2*29mm
Weight: 9g
Bearing Qty.: 2
Gear/ Case T..