SKU: DRFC-0354
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Hobbywing 5V/6V 3A Switch-Mode Ultimate BEC

₹345.00 (Inclusive of all taxes)
Out of Stock

This Hobbywing Switch-Mode Ultimate BEC provides a stable 5V or 6V output at 3A, ensuring reliable power delivery for flight controllers, servos, and other critical components in RC aircraft. Designed with advanced DC-DC regulation, it efficiently steps down higher voltage battery packs from 2S to 6S LiPo for optimal system performance.

Features

  • Advanced switch-mode DC-DC regulator for superior efficiency and thermal management.
  • Selectable 5V or 6V output, providing 3A continuous current for critical electronics.
  • Wide input voltage range: 5.5V-23V, compatible with 2-6S LiPo batteries.
  • Features integrated electromagnetic interference (EMI) reduction with metal shielding and output filter.
  • Built-in output short circuit protection enhances system reliability and safety.

Out of stock

Description

The Hobbywing 5V/6V 3A Switch-Mode Ultimate BEC is engineered to deliver highly stable and reliable power to your drone’s sensitive electronic components. Utilizing an advanced switch-mode DC-DC regulator IC, this module effectively steps down higher battery voltages while significantly reducing heat generation compared to linear BECs. This design ensures consistent power delivery, crucial for the reliable operation of flight controllers, GPS modules, FPV gear, and servos in demanding RC environments.

Equipped with a robust metal shield that covers critical electronic components and a specially designed filter on the output wires, this BEC minimizes electromagnetic interference (EMI). Such noise reduction is vital for maintaining clean signals to your flight controller and receivers, preventing glitches or unexpected behavior. Furthermore, its output short circuit protection adds a crucial layer of safety, safeguarding connected devices from potential damage due to wiring errors or component failures, making it an ideal choice for a wide array of RC applications.

Key Features

  • **Advanced Switch-Mode Design:** Incorporates a high-efficiency DC-DC regulator IC for minimal power loss and reduced heat generation.
  • **Selectable Output Voltage:** User-selectable 5V or 6V output via a dedicated switch, accommodating various component voltage requirements.
  • **High Continuous Output Current:** Delivers a continuous 3 Amps of power, sufficient for multiple servos and critical flight electronics.
  • **Wide Input Voltage Compatibility:** Supports 5.5V to 23V input, ideal for 2-6 cell LiPo batteries or 5-15 cell NiMH/NiCd packs.
  • **LED Status Indicator:** An integrated LED clearly shows the working status, illuminating when the output voltage is within the normal operating range.
  • **Enhanced EMI Reduction:** Features a comprehensive metal shield and an output filter to significantly reduce electromagnetic interference, ensuring clean signal integrity.
  • **Output Short Circuit Protection:** Provides critical protection against short circuits at the output, safeguarding connected devices and the BEC itself.

Applications

  • FPV racing and freestyle drones requiring stable auxiliary power.
  • RC airplanes and helicopters powering servos and receivers.
  • Multirotor systems needing a dedicated 5V or 6V rail for flight controllers.
  • Robotic projects and custom electronics requiring efficient voltage regulation.
  • General RC applications where high-current, regulated power is essential.

Technical Specifications

Input Voltage5.5V - 23V (2-6S LiPo / 5-15 cells NiMH/NiCd)
Output Voltage5V or 6V (Selectable via switch)
Continuous Output Current3 Amps
Output Short Circuit ProtectionYes
EMI ReductionMetal shielding, output filter
Status IndicatorLED
Weight12g

Frequently Asked Questions

What is the input voltage range for this Hobbywing BEC?

This BEC supports a broad input voltage range from 5.5V to 23V. This accommodates 2-6 cell Lithium Polymer (LiPo) battery packs or 5-15 cell NiMH/NiCd batteries, making it versatile for various RC and drone applications, ensuring broad compatibility for your power system needs.

How do I select the output voltage on this BEC module?

The Hobbywing Ultimate BEC features a convenient output-voltage select switch. You can easily toggle this switch to choose between a stable 5V or 6V output, depending on the specific voltage requirements of your flight controller, servos, or other connected components in your RC setup.

What are the key safety features of this voltage regulator?

This BEC integrates several safety mechanisms to protect your electronics. It includes robust output short circuit protection, preventing damage in case of wiring faults. Additionally, its advanced switch-mode design inherently minimizes heat generation, contributing to overall system longevity and reliability during operation.

Can this BEC be used to power a flight controller and multiple servos simultaneously?

Yes, with a continuous output current of 3 Amps, this Hobbywing BEC is well-suited to power a flight controller along with multiple standard or digital servos, depending on their individual current draw. Always ensure the combined current demand does not exceed the BEC's 3A rating.

Package Includes

  • 1 x Hobbywing 5V/6V 3A Switch-Mode Ultimate BEC - Voltage Regulator
  • 1 x User Manual

Additional Information

Dimensions 8 × 6 × 3 cm