Sensorless Brushless Motor Fully Waterproof Motor 107176 120KV | 23.3KW For Efoil | Ejet boards
0 in stock
Max power)/W:23.3KW;rated power: 14KW
Maximum output torque: 28.6N.M, rated torque: 18.8N.M
Shaft extension length/mm:126
Shaft diameter/mm :Φ17
Extension wire length/mm:1300mm
Current without sensor)@8.4v:4.0A
Working temp.limit/℃: 120℃
Insulation voltage/leak current:AC500V/1MA/3S
Net weight: 6.92KG
Flipsky Anti Spark Switch Aluminum pcb 300A for Electric Skateboard /Ebike/ Scooter/Robots
-25 in stock
Max voltage: 20S (90V，safe for 80V)
Continuous Current: 150A , Max Current: 300A
LED button diameter:12mm
Aluminum pcb Features:
MOS fets: use 10*10 large package MOS , with better overcurrent and heat dissipation performance
Control mode: lock key control switch mode; press the lock button to lock it to open, and the LED light will light up at the same time, press the lock button again to bounce it to turn off, and the LED light turn off at the same time.
The function of the product: the aluminum substrate fire-proof spark switch efficiently and safely protects the power contacts from being burnt and oxidized by the electric spark, effectively protecting the electronic components of the integrated circuit from breakdown and damage, preventing the occurrence of electric sparks that may cause an explosion, and more effectively extending the electronics Product life.
Aluminum base plate has better heat dissipation performance. It is more convenient to add a larger heat sink for continuous large current output. The heat sink and the heat sink are connected with thermally conductive silicone grease, which has a better heat conduction effect.
Do not peel off the heat shrink.There’s no screw to lock the heatsink and PCBA, Only the heat-transfer silicon pad is naturally sticky to heatsink and PCBA.
No short circuit protection, DO NOT short circuit output!
No reverse polarity protection. DO NOT plug in backwards.
Recommended to keep output capacitance under 6,000 uF. Proper operation cannot be guaranteed at higher capacitances.
Do not Hot-Swap. Try to make sure everything is off before connecting and removing. If need be, unplug from battery first, wait for ESCs to turn off, then unplug ESCs. Do the reverse for plugging in, plug in ESCs first before plugging the switch into the battery.
Engineers have thoroughly tested prototypes; however, this is still a new design and a first production run, please exercise extreme caution (as one would normally do with any electric vehicle) when using this device.
Do not attempt to reprogram the MCU unless otherwise advised. Doing so will void any warranty and also put the switch at great risk of failure.
16.5"truck With 8'' Pneumatic All Terrain Mountain Wheels and two belt for DIY off road board/ESK8
-34 in stock
1.all these parts in the kit are unassembled when shipment.
2.this All Terrain kit come without motors, it can suitable for flipsky 63 series Motors,recommend motor:6384/6374 etc .
Truck Length: 420mm / 16.5''
Axle Length: 60MM / 2.4''
Axle Diameter: 10MM
hub material: Aluminium Alloy
Tyre Material: Rubber
Axle Hole Size:10 mm
Tyre Pressure: 60PSI 410kpa
HUB Axle Diameter: 10 mm
HUB Teeth: 72 teeth
Pulley teeth:16T HTD5M
Gear ratio: 72:16
Belt:435 mm length,15mm width
Free Shipping Flipsky F1 Electric Skateboard Dual Hub Motor Longboard
Max load : 280 pounds (150 kg), recommending riding weight is 264 pounds(120 kg) and below
Remote: Smart LCD remote with 4 speed modes
Size : 37.4"*10.6"*5.1”( 950*270 *130mm )
The advantages of Flipsky F1 Electric Skateboard :
Samsung battery: brand battery with small internal resistance, large discharge capacity and low heat generation, which is reliable and durable performance.
Smart slide/roll to turn on start; auto-turnoff after 5 minutes no work .
Good stability: 8 layers of maple deck used, which has good elasticity and break-resistant. The perfect combination of trucks and 90mm PU wheels creates a comfortable sliding experience.
Smart LCD remote controller: speed, battery, and range etc, visible to see all the data you need.
The 4 speeds of the remote control are available for users to choose: high, medium and low, and the sports gear accelerates and reacts faster .
Free shipping of this product
By air it takes about 10-18days arrival ;by sea it takes about 25-60 days arrival .
Flipsky FSESC 7550 75V ESC Base on VESC6 With Aluminum Case
-125 in stock
Voltage 14－75V (3－16S safety)
Current:continuous current 50A,Instantaneous current: 160A
Support sensors: ABI, HALL, AS5047, AS5048A
Input source: PPM, analog, NRF NYKO KAMA NUNCHUCK;
Communication ports: USB, CAN, UART;
Motor wire: 12 AWG
Power cable: 12 AWG
Support BLDC square wave mode control and FOC sine wave mode
High current 75V Infineon mosfets in 6 Directfet packages;
Three high-power, high-precision copper current sampling resistors are used to directly measure the three phases current to achieve FOC control and overcurrent protection;
Use TI's UCC272XX series of high-current output gate drivers to drive 6 MOSFETS;
Use three 470UF withstand voltage 100V electrolytic capacitors to ensure the stability of the system under high current drive;
Support both hall sensor and hall sensorless.
Throttle curves and slopes of all input sources, seamless four-limit operation, count of motor revolutions, ampere-hours, watt-hours, real-time data analysis and readout through the communication port;
The digital VCC and analog VCC are generated by different voltage regulators, which makes the system's AD conversion more accurate;
With the host computer tool software, it can automatically measure the winding resistance, inductance, flux linkage, and also measure the number of pole pairs and other parameters for the motor with sensors;
Adjustable protection measures: low input voltage/high input voltage/large motor current/high input current/over-temperature protection (MOSFET and motor);
High regenerative braking current (separate limit for motor and input), high RPM (different limit for each direction), nearly one hundred setting parameters can be changed through the USB port using the host computer software VESC_TOOL and kept in the ESC;
Wiring Diagram :
Dual FSESC6.6 Plus based on VESC6 With Power Button
-767 in stock
Dual FSESC6.6 Plus(Pro swtich) based on Dual FSESC6.6
Warm tips: please do not remove the shrink to protect the pcb electronics components from impurites or metals which result in short circuit or esc burnt damage.
Pro switch version:
Power on/off by pressing the button
Added Can bus connector, be more convenient for 4WD set up
Changed the USB port soldering process to SMT soldering instead of manual soldering
Changed the big capacitors to SMT mounting capacitors ,and add more mosfets in the bottom side.
- Hardware: V 6.6
- Firmware: Latest firmware version
- Voltage: 8V - 60V (Safe for 3S to 12S LiPo) for the dual ESC
- Voltage spikes may not exceed 60V
- Current: Continuous 100A single, total 200A , Instantaneous current 400A per single, total 800A for system instantaneous current. values depend on the mounting and ambient temperature around the device!
- 5V 1.5A output for external electronics for single
- 3.3V 1A output for external electronics for single