UBEC 5V/7A Universal Battery Elimination Circuit

UBEC 5V / 7A | Universal Battery Elimination Circuit

The UBEC 5V/7A is a high-current switching voltage regulator designed to provide a clean, stable 5V output at up to 7A for RC aircraft, drones, and robotics systems. By replacing the linear BEC built into most ESCs, it delivers reliable, noise-free power to servos, flight controllers, receivers, and onboard electronics — even under heavy load.

Key Features

• 5V / 7A regulated output — high-current capacity for powering multiple servos and electronics simultaneously
• Switching regulator design — highly efficient with minimal heat generation compared to linear BECs
• Wide input voltage range — compatible with 2S–6S LiPo battery packs
• Clean, stable power output — low ripple voltage for noise-sensitive electronics like flight controllers and GPS modules
• Short circuit & over-temperature protection — built-in safeguards for reliable field operation
• Compact and lightweight — easy to integrate into any RC or drone build
• Universal compatibility — works with fixed-wing aircraft, multirotors, RC cars, boats, and robotics

Ideal For

• Powering multiple high-torque servos on large RC aircraft
• Providing clean 5V power to Pixhawk, ArduPilot, and other flight controllers
• Replacing noisy or underpowered ESC BECs
• Robotics and automation power supply applications

Specifications

• Output Voltage: 5V
• Output Current: 7A continuous
• Input Voltage: 5V – 26V (2S – 6S LiPo)
• Type: Switching UBEC
• Protection: Short circuit, over-temperature

Clean power, maximum reliability — the UBEC 5V/7A keeps your RC and drone electronics running at their best.