Quanum 20A Multi-copter Brushless Speed Controller (Original)


In stock

SKU: 1625998
  1. Running current: 20A Output: Continuous 20A, Burst 25A up to 10 Sec.
  2. Input Voltage: DC 6-16.8V (2-4S Lipo)
  3. BEC: 5V/2A
  4. Dimensions (L x W x H): 50 x 25 x 7mm


(Including GST)

In stock

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Brand: Dys
Category: (ESC) Drone Speed Controller
Tags: 30A ESCs

This is a Quanum 20A Multi-copter Brushless Speed Controller (Original). The power input uses extremely low output resistance greatly enhances power stability and has a protective effect on the battery. It has a separate voltage regulator IC for the microprocessor & provides good anti-jamming capability. The Quanum 20A Multi-copter Brushless Speed Controller (Original) has been designed specifically with multi-rotors in mind, fast throttle response, ultra-low resistance MOSFETs, small and lightweight, a thicker PCB for better heat dissipation, and much more.

Note : Actual product may different in terms of design.


  1. All the components are of the original quality to ensure high quality and reliability.
  2. Import MOSFET with ultra-low resistance and 4 layers 3OZ copper plate for strong withstanding current.
  3. Three start modes: regular start, soft start, and super soft start, which compatible with fixed-wing aircraft and helicopters.
  4. Programmable throttle curve suitable for all kinds of remote controllers. Smooth and exquisite speed regulation, perfect speed linear.
  5. The maximum rotation speed can up to 210000 RPM (2 poles motor), 70000 RPM (6 poles motor), 35000 RPM (12 poles motor).
  6. Multiple protection: input voltage abnormality protection, low voltage battery protection, overheat protection, throttle signal loss protection, etc.

Package Includes:

1 x Quanum 20A Multi-copter Brushless Speed Controller (Original)

SKU: 1625998 Category: Tag:
Continuous Current (A)




Dimensions (LxWxH) mm

160 x 24 x 8

Weight (g):


Shipping Weight 0.035 kg
Shipping Dimensions 15 × 10 × 2 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China