Overview
The Flywoo 3.3V 1.5A BEC module is a compact switching BEC module (switch control) designed to convert a wide 5–26V input to a regulated 3.3V output (up to 1.5A). It supports control wiring for switching and is suitable for builds that need a stable 3.3V rail from 2–6S power sources.
Key Features
- Switching BEC (high-efficiency synchronous design)
- Wide input voltage range: 5–26V
- Regulated output: 3.3V / 1.5A
- Switch-control wiring support (control signal shown on wiring diagram)
- Small size and lightweight
Specifications
| Brand | Flywoo |
|---|---|
| Item name | 3.3V BEC module (switch control) |
| Input voltage | 5-26V |
| Output | 3.3V / 1.5A |
| Size | 10.85mm x 6.27mm (also shown as 10.8mm x 6.2mm in the wiring diagram); 17.5mm x 6.5mm (provided specification) |
| Weight | 0.5g |
Wiring / Control Notes
- Wiring diagram labels include: 2-6S IN, LED, GND, Control signal, and output side VCC + GND to 3V-5V LED Strip/Equipment.
- Notice: If the BEC input is a 6S battery, a 6S voltage capacitor needs to be added. If the BEC input is FC or ESC, no capacitor is needed.
CLI command example shown
resource LED_STRIP 1 NONE resource PINIO 1 A09 set pinio_box = 40,255,255,255 set pinio_config = 1,129,129,129 save
What’s Included
- 1 x 3.3V BEC module
- 1 x connecting cable set
Applications
- Providing regulated 3.3V power from 5–26V sources (including 2–6S input wiring shown)
- Power/control wiring for LED strip or other equipment (VCC/GND output shown)
For compatibility questions or build integration support, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

Flywoo 3.3V BEC wiring connects 2–6S input and a flight-controller LED control signal to a 3V VCC/GND output for an LED strip or similar equipment.

The Flywoo 3.3V 1.5A BEC uses a compact 10.85 x 6.27 mm board footprint for tight builds.
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