Blade Propeller for 8520 8.5x20mm
- Length: 8.5″.
- Pitch: 20″.
- Diameter: 55mm
- Centre hole diameter: 0.97mm
- Colour : Black & Red
- suitable for 90mm-150mm DIY Micro Quadcopter Frame Kits
- Suitable for 1mm shaft diameter Coreless motor 7*16mm, 7*20mm, 8.5*20mm
- Suitable for 1mm shaft diameter Carbon Brush motor N20, M20, N30
- Quick to release, quick to attach
- New design propellers, with greater aerodynamic efficiency, good lifting capacity.
CYS-S8218 40 kg High Torque Digital Servo
- Control System: Pulse Width Control 1500usec Neutral
- High precision metal gear
- Suit for 1/5 RC car
- Material: aluminum alloy
- Operating Voltage: 6.0~7.4Volts
- Operating Temperature Range: (-)10 to +50 degree C
- Operating Speed (6.0V): 0.20sec/60° at no load
- Operating Speed (7.4V): 0.18sec/60° at no load
- Stall Torque (6.0V): 36kg.cm
- Stall Torque (7.4V): 38kg.cm
- Operating Temperature Range: (-)10 to +50 degree C
- Dead Band Width: 4usec
- Motor Type: NdFeB motor
- Bearing Type: Dual Ball Bearing
- Connector wire: about 300mm
- Size: 59.5*29*55.2mm
- Weight: 164g
DC 3.7V 7mm x 16mm Magnetic Micro Coreless Motor + Propeller
DC 3.7V Coreless Motor + Propeller 7×20
DIY D2-5 Intelligent Tracing Car Kit
- Model: D2-5
- Name: D2-5 Intelligent Tracking Car DIY Kit
- PCB Size:104*72*1.6mm
- Installation dimension:104*72*55mm
- Work Voltage:3V
- Easy to Assemble
- The battery is not included
- Self-assembly required
- Without the battery.
- Mini Size, convenient to store and carry
- It can improve children's abilities of creativity and practice
- Material: ABS
EMAX BLHELI 12Amp ESC for Quadcopter / Drones
- Based on BL Heli firmware.
- ESC Type: Brushless.
- Built in linear or switched BEC.
- Constant Current: 12A
- Burst Current: 15A
- BEC Mode: Linear BEC : 5v / 1A
- Lipo Cells: 2-4
- Constant Current: 12A.
- Support: One-shot 125 Protocol.
- Includes low voltage protection, over heat protection, and self-check functions.
- Separate power supply for MCU and BEC, helping eliminate magnetic interference.
- Fully programmable by any standard programming card or directly from your transmitter.
- Customisable throttle range.
- Weight: 11g
- Dimension: 42x20x8mm