4pk V.1 SG90 TowerPro Mini Servo

As a quality note, I personally test each servo and make sure each one is working perfectly before I ship it too you.   THESE ARE 4 units of VERSION 1 SG90 Pro Servos These are the BEST TowerPro SG90's that China Makes utilizing high quality Potentiometers and Parts.  Motor is not connected to the board.  These have superb power and excellent precision. These are not the budget version of the servo where the motor is connected to the board.  See Illustration 4 pack SG90 Tower Pro SG90 Micro Servo Motor For RC Robot, Helicopter Trex 450/ Gaui 450/ Gartt 450/ KDS 450/ HK450/ ALZRC 450  Blade 300 and many more  , Aircraft, Airplane, Car, Boat, fixed wing, FPV, drone and many more. Condition is New. Shipped with USPS First Class. Compatible with all Flitetest B and C pack requirements.  Servo Specs: Comes with 3 sets of servo horns and fittingsColor: BlueOperating Speed (4.8V no load): 0.12sec / 90 degreesVoltage Measuring Range: DC 8V-16VStall torque: 1.2kg / 42.3oz(4.8V);1.6 kg / 56.4oz (6.0V)Operating voltage: 3.0-7.2VTemperature range: -30~60Dead band width: 10usItem size: 23x12.2x29mmItem weight: 9g