In June '22 the servo labels changed to FH-5515MG.
In Oct '21 the servo labels changed to FH-5515DM, but they are the same as the previous GS-5515MG. We have upgraded our servos to the "FT-25KG-9V" 25kg 9V Digital Servo. Check them out!Specifications: Voltage: 4.8V - 10.0Vmax
Type: Analog, 60° (±10°) of rotation, can be
modified for continuous rotation. *We are getting more like 80° of rotation using our transmitters which have the stick limits bumped to 120% through their programming.
Direction: Clockwise is Pulse Travel 1100 to 1500 usec (so stick "Up" is counterclockwise)
Dimensions: 40mm x 40mm x 20mm (1.57" x 1.57" x 0.79")
Weight: 62g (2.19oz)
Construction: All metal gears, double ball bearing
Accepts 25T Futaba-splined servo arms. Includes an M3 screw to attach arm.
If your robot's battery is higher than 9V, simply run the servo power from a
9V regulator.
Operating Voltage: | 4.8V | 6.0V | 7.4V | 9.0V |
Speed: Stall torque: Stall (oz-in): Idle Current: Avg Current: Stall Current: | 0.31sec/60° 13kg-cm (139oz-in) 250mA 0.65A 1.6A | 0.28sec/60° 15kg-cm (173oz-in) 300mA 0.8A 1.8A | 0.24sec/60° 18kg-cm (214oz-in) 350mA 1.0A 2.2A | 0.20sec/60° 20kg-cm (250oz-in) 450mA 1.2A 2.6A |
CAD File: FH-5515MG.STEP