Stingray-2 Servo Gearbox (Continuous Mode) features a goBILDA® 5-Turn Torque servo and a 2:1 external gearbox, reducing the rotational range and doubling the torque and precision. The gearbox is fully assembled and ready to install.
- Weight: 218g
- Reduction Ratio: 2:1
- Voltage Range: 4.8V–8.4V
- No-Load Speed (4.8V): 0.50 sec/60° (20 RPM)
- No-Load Speed (6.0V): 0.40 sec/60° (25 RPM)
- No-Load Speed (7.4V): 0.33 sec/60° (30 RPM)
- No-Load Torque (4.8V): 480 oz-in (34.6 kgf.cm)
- No-Load Torque (6.0V): 600 oz-in (43.2 kg cm)
- No-Load Torque (7.4V): 700 oz-in (50.4 kg cm)
- No-Load Current (4.8V): 150 mA
- No-Load Current (6.0V): 160 mA
- No-Load Current (7.4V): 200 mA
- Starting Current (4.8V): 2000 mA
- Starting Current (6.0V): 2500 mA
- Starting Current (7.4V): 3000 mA
- Motor Type: Brushed DC
- Direction when increasing the PWM signal: counterclockwise
- Maximum PWM range: 500-2500μs
- Stroke per μs: 0.45°/μs
- Maximum rotation angle: 900° (2.5 turns)
- Signal amplitude: 3-5V
- Dead zone width: 4μs
- Wire length: 300mm
- Wire cross-section: 22AWG
- Connector type: 3-Pos TJC8 Servo Connector [MH-FC]
- Intellectual property: Patented
The servo-mounted gearbox isolates the load on the steel shaft with ball bearings, protecting the motor from axial loads. The housing is equipped with M4 mounting holes for the goBILDA® system. Continuous rotation mode allows speed and direction control via a PWM signal. The servo can be switched to positional control mode using the 3102-0001-0001 Servo Programmer.
The maximum rotation angle in positional control mode depends on the controller: a standard radio transmitter is 1.125 turns (405°), while using the Servo Travel Tuner or controllers with a wide PWM range is 2.5 turns (900°).
