FEETECH (Fitec) FS90 9G Mini Servo with Accessories

The FS90 is a 9 g analog servo from FEETECH (formerly known as Fitec) which is similar in form and function to the Towerpro SG90. The specifications state that this servo has a 120° operating angle for standard servo pulses between 900 µs and 2100 µs. As with most servos, the pulse range can be expanded to achieve an expanded operating angle, but the limits of which are not specified by FEETECH.PRODUCT CONTENTS:1 – FEETECH (formerly Fitec) FS90 Servo1 – straight single ended servo horn1 – straight double ended servo horn1 – winged straight double ended servo horn1 – four-pointed star servo horn1 – round servo horn1 – servo horn screw2 – FS90 servo mounting screwsSPECIFICATIONS:Operating Voltage4.8V6.0VStall Torque1.3 kg/cm (18.09 oz/in)1.5 kg/cm (20.86 oz/in)Max Speed0.12sec/60°0.12sec/60°Idle Current5 mA6 mANo Load Running Current100 mA120 mAStall Current700 mA800 mAOperating Voltage Range4.8V to 6VPulse Width Range900 to 2100 µsLimit Angle120° (900 to 2100 µs)Dead Band Width10 µsStop position1500 (±5) µsCW Rotation Signal Range900 to 1500 µsCCW Rotation Signal Range1500 to 2100 µsInternal GearsPlasticCable Length20 cm (7.9″)Dimensions (detailed dimensions)Length32.6 mm (1.28″)Width12.5 mm (0.49″)Height27.3 mm (1.08″)Weight (of servo itself)9 g (0.32 oz)Weight (including horns and screws)15.1 g (0.53 oz)RESOURCESFEETECH FS90 DatasheetArduino “Knob” Tutorial: control the shaft of a servo motor by turning a potentiometerArduino “Sweep” Tutorial: sweeps the shaft of a servo motor back and forth3D printable linear movement servo modCONNECTOR PINOUT: