Hobbywing UBEC 10A V2 (26S)
Introduction
The Hobbywing UBEC 10A V2 is a high-efficiency external DCDC switching regulator designed for 26S LiPo batteries. Its ideal for demanding applications like helicopters, fixed-wing models, rock crawlers, and other electric vehicles, providing stable power to receivers, servos, lights, winches, and more.
Key Features
- Wide input voltage support: Operates from 625.2V (26S LiPo).
- Selectable output voltages: Adjustable to 6.0V, 7.4V, or 8.4V via a jumper.
- High current capacity: Delivers a continuous 10A output, with a peak capacity of 1520A.
- Superior efficiency & heat management: Over 90% conversion efficiency with an allmetal housing for effective heat dissipation and reduced EMI.
- Rugged & waterproof: IP67 waterproof and dustproof design ideal for outdoor and RC off-road applications.
- Built-in protections: Includes overcurrent, short-circuit, over-temperature, and shoot-through protection.
- Convenience features: Comes with an external on/off switch and LED status indicator.
Specifications
| Specification | Details |
|---|---|
| Input Voltage | 625.2V (26S LiPo) |
| Output Voltage Options | 6.0V / 7.4V / 8.4V |
| Output Current | 10A continuous, 1520A peak |
| Dimensions | Approx. 433212.5mm to 452016.2mm (varies slightly by model) |
| Weight | Approximately 3436g |
| Protection Rating | IP67 waterproof/dustproof |
Why Choose It?
The Hobbywing 10A V2 UBEC offers reliable and stable power delivery for demanding RC setups. With selectable voltages, high current handling, and a rugged waterproof design, its a top-tier choice for serious hobbyists using high-power servos or complex electronics in off-road or aerial models.




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