Castle

Castle Creations CC BEC Pro 20A High Voltage Switching Regulator 12S | CSE010-0004-01

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SKU: CSE010000401
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$54.95

Castle Creations CC BEC Pro – 20A High Voltage Switching Regulator

The Castle Creations CC BEC Pro is a high-performance switching voltage regulator designed to provide clean, reliable receiver and servo power in demanding RC applications. Supporting input voltages up to 12S LiPo (50.4V) and delivering up to 20A peak output, the CC BEC Pro is ideal for giant-scale aircraft, large electric airplanes, helicopters, and high-servo-count installations.

Use the CC BEC Pro to power your receiver and servos from your main flight battery, helping reduce weight and simplify your aircraft power setup compared to carrying a separate receiver battery.

🚀 Target Applications:

  • Giant Scale Aircraft & Large Electric Airplanes
  • EDF Jets & Aircraft using 4+ digital servos
  • 500-Size and larger performance helicopters
  • 1/5 Scale surface vehicles, lighting systems, and heavy-duty winches
⚠ Safety & Electrical Isolating Note: Never operate this regulator in parallel with another BEC or an active receiver battery pack on the receiver bus. Always use a digital voltmeter to verify your custom output voltage configurations before plugging in delicate servos or receiver units.

Key Features

  • High Voltage Handling: Safely processes main battery input thresholds reaching up to 12S LiPo (50.4V Max).
  • Dual Lead Power Splitting: Equipped with dual heavy-gauge receiver output leads to safely distribute massive current across multiple receiver bus ports.
  • Adjustable Output Logic: Fully customizable output range from 4.8V up to 12.5V via Castle Link (ships at a safe default of 5.1V).
  • High-Efficiency Switching: Runs significantly cooler and handles larger voltage steps much better than traditional linear voltage regulators.
  • Weight Optimization: Weighs just 1.0 oz (29g) without wires, allowing you to completely pull out heavy secondary receiver batteries.

📊 Continuous Output Current Matrix:

Maximum continuous output depends directly on your input voltage and airflow metrics. Use this factory table as your setup guide:

Input Voltage Continuous Output Current
2S–4S LiPo 15A
5S–6S LiPo 13A
7S–8S LiPo 11A
9S–10S LiPo 9A
11S–12S LiPo 8A

*Note: The 20A peak output rating requires adequate cooling airflow. Maximum continuous output current decreases step-by-step as input voltage increases.

View Technical Specifications
Input Voltage Range: Up to 12S LiPo / 50.4V Max
Peak Output Current: 20A
Continuous Current: 8A–15A (Depending on battery cell count input)
Output Voltage Tuning: 4.8V–12.5V Adjustable (Castle Link interface sold separately)
Default Voltage Output: 5.1V
Dimensions (L x W x H): 1.69 x 1.30 x 0.94 in (43 x 33 x 24 mm)
Weight: 1.0 oz (29 g) without wires
Factory Warranty: 1-Year manufacturing defect coverage

📦 Package Includes:

  • 1 x Castle Creations CC BEC Pro Switching Regulator
  • Dual Output Component Leads
  • 1 x Factory Instruction Documentation

💡 Modeler’s Tips

Because this high-power BEC uses dual output leads, make sure to plug both leads directly into open channels on your receiver or flight controller bus. This effectively doubles the contact area, reducing the risk of a high-amp servo load bottlenecking or melting a single standard servo connector pin.

The Gator-RC Advantage: We source a complete selection of matching high-quality hardware parts so you can stock your workspace from one reliable point. In stock and ready to ship out of our domestic warehouse.