Hobbywing 5V 3A Amp Switch Mode DC UBEC


Out of stock

Approx Restocking Date: 30th April, 2023
SKU: 974853
  1. Input: 5.5V-26V (2 to 6 cells Lipo battery pack, 5 to 18 cell NiMH battery pack)
  2. Output: 5V/3A and 6V/3A switchable
  3. Ripple: <50mVp-p(@2A/12V)
  4. Continuous current: 3A.
  5. Suitable for: RC AirPlane Multirotor helicopter.
  6. Instantaneous current: Min. 4A 20 seconds.


(inc GST)

₹ 247.62 (+5% GST extra)

Out of stock

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Brand: Hobbywing
Category: Voltage Regulator

A UBEC (universal battery eliminator circuit) is purely a device that converts high-voltage (such as 25V from a 6S LiPo) to lower voltages to allow the full UAS to be powered from one primary battery source, The UBEC is a Switch-mode DC regulator separated from ESC (ESC—) Electronic Speed Controller for brushless/brushed motor), it will take high-voltage (5.5V to 26V) power from your battery pack and convert it to a consistent safe voltage for your receiver, gyro and servo.

For traditional speed controller with a build-in BEC, it will very likely have only a limited ability to supply power to your receiver and servo without overheating. if you are using a high-voltage battery pack or have heavy servo load, you should consult the ESC specification to determine what the started recommendations or limitations are. in general if you are using a 4 cell lithium battery pack or more than a 12 cell Nickel based battery pack you should consider using an UBEC because  in such a case the build-in BEC of the ESC can support only 2 servos, which means it is not suitable for RC helicopter and big aircraft.


  1. Suitable for: RC AirPlane Multirotor helicopter.
  2. Instantaneous current: Min. 4A 20 seconds.
  3. Special for FPV image transmission
  4. Easy to use
  5. Color: Green
  6. Low power Consumption
  7. The UBEC is an advance switching regulator with over-current and over-heat protection function, and the maximum efficiency of thee system is nearly 90%

Packages Includes:

1 x Hobbywing 5V 3A UBEC

1 x User manual

SKU: 974853 Category:

5.5V-26V (2 to 6 cells Lipo battery pack, 5 to 18 cell NiMH battery pack)


5V/3A and 6V/3A switchable



Continuous current


Working voltage

5.5v-35v lipo 2s-5s.


41.6mm x 16.6mm x 8.5mm (Length x width x height)

Shipment Weight

0.016 kg

Shipment Dimensions

11 × 11 × 1 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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User Manual

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Country Of Origin: China