BEC Module FLYWOO O4 1S 5V

Product detailed description

BEC Module FLYWOO O4 1S 5V

The FLYWOO O4 1S 5V BEC Module is an ultra-compact and lightweight power solution tailored for 1S micro drones using the DJI O4 digital image transmission system. With dimensions of just 11.5×8.2×2.2mm and a weight of only 0.4g, it delivers a continuous and stable 5V/3A output from a 1S battery (2.65V–5V input). This module ensures optimal performance without overheating, even under full load, thanks to its built-in over-temperature frequency reduction protection. Ideal for space-constrained 1.6"–2" FPV drones, the O4 BEC Module enables clean, reliable power delivery while maintaining peak system efficiency and thermal safety.

Specifications:

Model: O4 1S 5V BEC Module
Input Voltage: 2.65V – 5V (compatible with 1S batteries)
Output Voltage/Current: 5V / 3A
Dimensions: 11.5mm × 8.2mm × 2.2mm
Weight: 0.4g
Temperature Performance: ≤45°C at 3A output in 25°C ambient
Protection: Built-in over-temperature frequency reduction
Compatibility: 1S-powered FPV drones (1.6"–2" class)
Design: Ultra-compact and lightweight, plug-friendly for tight builds

Package Includes:

1 × FLYWOO O4 1S 5V BEC Module
1 × Shrink Film
4 × Silicone Wires (Red/Black)