For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

GOOD COOLING: This speed controller use aviation aluminum alloy heat sink, thermal conductive silicone and heat sink to enhance the heat dissipation performance of ESC.

STABLE CURRENT: Adopt excellent power management chip to increase the current from 600MA to 500MA x 2-1000A to obtain a more stable current output.

GOOD PROTECTION: Spark switch function is added to the front end of the power supply to protect the power contacts and electronic components from damage.

HIGH EFFICIENCY: The C37,C39,C40,C41,C43,C44 are changed to high voltage capacitor 10UF100V, the voltage change of MOS is more stable and efficient.

WIDE APPLICATION: Support current, duty cycle, speed, position control modes, widely used in robotic arms, robots, battle robots and DY off road vehicles, etc.