SIYI 4-18S BEC Module for HM30 Air Unit
The SIYI 4-18S BEC Module is a dedicated voltage regulator designed to power the SIYI HM30 Air Unit and compatible payloads. It accepts a wide 4-18S LiPo input range (14.8V to 67.2V) and delivers a stable 12V output at up to 10A continuous current, ensuring reliable operation for professional UAV systems.
Features
- Wide 4-18S LiPo Input Range (14.8V to 67.2V)
- Stable 12V Output at up to 10A Continuous Current
- High-Efficiency Design (≥90%) for Minimal Power Loss
- XT60 Input Connector for Robust Power Delivery
- Compact Form Factor for Easy Integration into Airframes
Out of stock
This high-performance BEC module is engineered to provide clean, regulated power to sensitive digital FPV and telemetry systems like the SIYI HM30 Air Unit. Its wide input voltage compatibility makes it suitable for multirotor platforms ranging from standard 4S freestyle builds to high-voltage 12S+ heavy-lift and industrial drones.
The module features robust construction and high-efficiency switching circuitry to minimize thermal load and ensure stable 12V rail performance under varying flight loads. This stability is critical for preventing video dropouts and system resets during aggressive maneuvers or high-current draw scenarios.
Additional Information
| Weight | 0.042 kg |
|---|---|
| Dimensions | 16 × 10 × 3 cm |













