SKU: DRFC-0164
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8A 2-8S Lipo UBEC 6-36V Adjustable Output Regulator

₹1,659.00 (Inclusive of all taxes)
Out of Stock

The Generic 8A UBEC is a versatile DC-DC switching regulator designed for RC models, providing stable and selectable output voltages (5.2V, 6.0V, 7.4V, 8.4V) from 2-8S LiPo inputs. Delivering up to 8 Amps continuous and 15 Amps burst current, it ensures reliable power for receivers, servos, and gyros in larger nitro or fixed-wing aircraft.

Features

  • High-efficiency switching-mode DC-DC regulator for stable power delivery.
  • Wide 2-8S LiPo input voltage range (6V-36V) supports various power sources.
  • User-selectable output voltages: 5.2V, 6.0V, 7.4V, or 8.4V to match specific component needs.
  • Provides 8 Amps continuous and 15 Amps burst current for demanding applications.
  • Features an external switch for convenient power management.

Out of stock

Description

The 8A UBEC is an advanced switching-mode DC-DC regulator engineered to deliver consistent, safe voltage to sensitive RC components such as receivers, gyros, and servos. It is particularly well-suited for larger nitro-powered RC helicopters (above 30 class) and substantial fixed-wing aircraft, ensuring reliable operation under various flight conditions.

Unlike less efficient linear mode BECs, this switching-mode UBEC boasts significantly higher overall efficiency, which translates directly to extended operating times for your receiver battery pack. This design also dramatically reduces heat emission, mitigating the risk of overheating-induced control loss commonly associated with linear regulators. Its robust design ensures optimal performance and safety for critical flight systems.

Key Features

  • Incorporates an advanced DC-DC regulator chip, achieving conversion efficiency exceeding 90% for minimal power loss.
  • Universally compatible with various receivers, gyros, and servos, ensuring broad application across different RC setups.
  • Designed with dual parallel output capabilities to effectively manage and deliver higher current loads.
  • Equipped with high-gauge cables to facilitate optimal current flow into the receiver and connected peripherals.
  • Integrates an external switch, allowing for convenient and secure activation or deactivation of the UBEC.

Applications

  • Nitro-powered RC helicopters (30+ class) for stable receiver and servo power.
  • Large-scale fixed-wing aircraft requiring regulated power for flight electronics.
  • High-power RC applications needing efficient voltage regulation and heat management.

Technical Specifications

Item TypeUBEC (Switching-Mode DC-DC Regulator)
Input Voltage6V-36V (2-8S LiPo)
Continuous Output Current8 Amps
Burst Output Current15 Amps
Output Voltage Options5.2V, 6.0V, 7.4V, 8.4V (Selectable)
Weight36g

Frequently Asked Questions

What input voltage range does this UBEC support, and what are its output options?

This UBEC supports a wide input voltage range of 6V to 36V, compatible with 2-8S LiPo battery packs. Users can select from four precise output voltage options: 5.2V, 6.0V, 7.4V, or 8.4V. This flexibility allows it to power various receivers, gyros, and servos, ensuring optimal performance for specific component requirements.

How does a switching-mode UBEC benefit RC aircraft compared to a linear BEC?

A switching-mode UBEC offers significantly higher efficiency (over 90%) than linear BECs. This reduces heat generation, preventing potential loss of control due to overheating, a common issue with linear regulators. Increased efficiency also extends the operating time of the receiver battery, providing more reliable and longer flights for demanding RC applications.

What types of RC models are most suitable for this 8A UBEC?

This 8A UBEC is highly suitable for larger RC aircraft, including nitro-powered helicopters (exceeding 30 class) and substantial fixed-wing models. Its robust 8 Amp continuous and 15 Amp burst current capability, combined with stable, adjustable voltage output, ensures reliable power delivery to critical flight electronics, even under high-demand conditions.

Can the output voltage be easily changed after installation?

Yes, the output voltage of this UBEC is user-selectable through a simple switch or Jumper setting, allowing pilots to choose between 5.2V, 6.0V, 7.4V, or 8.4V. While typically set during initial installation, it can be adjusted if component requirements change, offering flexibility for different setups. Always verify the voltage with a multimeter before connecting.

Package Includes

  • 1x Generic 8A 2-8S Lipo UBEC (6-36V)

Additional Information

Dimensions 12 × 10 × 1 cm