SV-1281SG HiVOLT digital servo (60kg-0,14s/60°)
In Stock
The Savöx SV-1281SG digital servo is a specific solution designed for the needs of large model aircraft, where extreme power and control stability are essential. This Ultra Torque Coreless servo uses a unique design with a larger coreless motor measuring 20 × 20 mm. Thanks to this modification, the SV-1281SG provides 20% more torque compared to its popular predecessor, the SV-1280SG.
When operating at 8.4 V, the servo achieves impressive parameters of 60 kg/cm at a speed of 0.14 s/60°. In addition, this new generation comes with improved electronics, including a new motherboard (PCB) with a 32-bit processor (MCU). Combined with optimized software, this upgrade ensures not only more precise operation and better response, but also a significant reduction in operating noise. All-metal gears and an aluminum housing complement the overall durability that is essential in the category of large scale models and aerobatic specials.
Specifications:
- Line: MONSTER LINE
- Application: Cars, Airplanes
- Servo size: Standard
- Operating voltage: 6.0V – 8.4V
- Speed: 0.14 s/60°
- Torque: 60 kg/cm
- Amplifier type: Digital controller
- Motor type: Coreless
- Case type: Aluminum
- Protection: Water resistant
- Dimensions: 40.3 x 20.2 x 38.7 mm
- Weight: 87 g
- Gear type: Special steel
- Compatibility: Sanwa SUR, SSR
- Speed at 6.0 V: 0.18 s/60°
- Torque at 6.0 V: 40 kg/cm
- Speed at 7.4 V: 0.16 s/60°
- Torque at 7.4 V: 50 kg/cm
- Speed at 8.4 V: 0.14 s/60°
- Torque at 8.4 V: 60 kg/cm
- PCB board: 32-bit
- Rotating direction: Counterclockwise (at 1000→2000 μsec)
- Max travel: ~130° (at 800→2200 μsec)
- Operating travel: 100° (at 1000→2000 μsec)
- Neutral position: 1500 μsec
- Horn gear type: 25T (Φ6)
- Bearing: 3x ball bearings
- Potentiometer: VR
- Cable: 22 AWG 300 ±5 mm
- Connector: JR
- Stall current at 6.0 V: 7500 mA
- Operating current at 6.0 V: 180 mA
- Stall current at: 7.4 V 9000 mA
- Operating current at 7.4 V: 00 mA
- Stall current at: 8.4 V 10500 mA
- Operating current at 8.4 V: 250 mA
- Idle current: 5 mA
- Dead band width: 3-5 μsec
- Frequency range: 50-360 Hz
- Control system: Pulse width modulation (PWM)
- Operating temperature: -10 °C to 50 °C
