SKU: DRFC-0328
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UBEC 5V 5A BEC Voltage Regulator

₹409.00 (Inclusive of all taxes)
Out of Stock

This UBEC 5V 5A voltage regulator efficiently converts higher input voltages (2S-8S LiPo) to a stable 5.25V output, providing reliable power for receivers, flight controllers, and servos in FPV drones, RC airplanes, and helicopters. Designed for high-current applications, it ensures consistent power delivery, crucial for sensitive onboard electronics and FPV image transmission systems.

Features

  • Wide 2S-8S LiPo input voltage compatibility (5.5V-35V) for versatile drone and RC applications.
  • Delivers a stable 5.25V output with a continuous 5A current, handling peak loads up to 6A for 20 seconds.
  • Essential for providing dedicated, clean power to receivers, flight controllers, gyroscopes, and multiple servos.
  • Specifically optimized for FPV image transmission systems and sensitive electronics, preventing voltage fluctuations.

Out of stock

Description

The UBEC (Universal Battery Eliminator Circuit) serves as an external switching power supply regulator, designed to operate independently of the brushless ESC. It efficiently steps down high input voltages, ranging from 5.5V to 35V (compatible with 2S to 8S LiPo batteries), to a precisely regulated 5.25V DC output. This stability is critical for reliably powering sensitive onboard electronics such as receivers, flight controllers, and various other auxiliary devices, ensuring optimal performance and preventing brownouts.

Capable of supplying a continuous current of 5A, with momentary peaks up to 6A for 20 seconds, this UBEC can effortlessly support demanding power requirements. It is an ideal solution for remote control model helicopters, FPV camera systems, GoPro brushless gimbals, and larger fixed-wing aircraft that utilize high-voltage power systems and multiple high-torque servos. Its robust design is particularly beneficial for applications requiring dedicated, clean power for FPV image transmission, enhancing overall system reliability and signal integrity.

Key Features

  • Compatible with a broad range of RC aircraft, including airplanes, multirotors, and helicopters.
  • Provides stable 5.25V output for critical components, essential for sensitive electronics.
  • Handles high power demands with up to 5A continuous and 6A instantaneous current.
  • Compact and lightweight design simplifies integration into various airframes.
  • Dedicated power source improves FPV image transmission reliability by isolating noise.
  • Eliminates the need for a separate receiver battery, reducing weight and complexity.

Applications

  • FPV racing and freestyle drones requiring clean 5V power for flight controllers and receivers.
  • RC airplanes and helicopters with multiple servos and high-current demands.
  • Commercial and industrial UAVs for stable payload power or critical flight systems.
  • Long-range FPV platforms to ensure reliable video transmission and control.
  • Brushless gimbal systems for cameras like GoPro, needing isolated and stable 5V supply.

Technical Specifications

Input Voltage5.5V - 35V DC (2S-8S LiPo)
Output Voltage5.25V +/-0.5V
Continuous Current5A
Instantaneous Current6A (for 20 seconds)
Length50 mm (5.0 cm)
Width30 mm (3.0 cm)
Weight18 g (0.018 kg)

Frequently Asked Questions

What is the primary function of this UBEC 5V 5A regulator?

This UBEC converts higher input voltages from 2S-8S LiPo batteries (5.5V-35V) into a stable 5.25V DC output. Its main purpose is to provide clean, consistent power for sensitive electronic components like flight controllers, receivers, and servos, preventing voltage fluctuations that can disrupt system performance in drones and RC models.

What are the input voltage limits and output current capabilities?

The UBEC accepts a broad input voltage range from 5.5V to 35V, making it suitable for 2S to 8S LiPo battery setups. It delivers a continuous output current of 5A, with an instantaneous peak capability of 6A for up to 20 seconds, ensuring ample power for multiple servos and demanding FPV systems.

How does this UBEC benefit FPV image transmission systems?

By providing a dedicated, stable, and noise-free 5V power source, this UBEC significantly enhances the reliability and clarity of FPV image transmission. It isolates sensitive video components from potential voltage spikes or brownouts caused by motor surges or other onboard electronics, crucial for maintaining uninterrupted video feeds during flight.

Can this UBEC power multiple servos on a large RC aircraft?

Yes, with its robust 5A continuous output and 6A peak current capacity, this UBEC is specifically designed to power multiple servos efficiently. It's an excellent choice for larger RC airplanes or helicopters that require stable, high-current 5V supply for numerous control surfaces, ensuring precise and responsive operation under load.

Package Includes

  • 1x UBEC 5V 5A BEC Voltage Regulator

Additional Information

Dimensions 5 × 3 × 3 cm