20A high power synchronous rectification step-down constant voltage constant current power supply module charging LED drive 300W high power

20A High Power Synchronous Rectification Step-Down Constant Voltage Constant Current Power Supply Module Charging LED Drive 300W High Power

🔧 Technical Specifications:
- Input Voltage: DC 6–40V
- Output Voltage: DC 1.2–36V (adjustable)
- Output Current: 0–20A (adjustable)
- Power: Up to 300W
- Efficiency: Up to 95%
- Dimensions: 70mm x 40mm x 30mm
- Weight: Approx. 300g
- Material: Industrial-grade PCB + aluminum heatsink
- Color: Green PCB with silver heatsink

✨ Benefits & Highlights:
- High-efficiency synchronous rectification
- Stable constant voltage and current output
- Ideal for LED drivers, battery charging, and DIY electronics
- Compact and powerful design with excellent heat dissipation

📦 Package Includes:
- 1x Power Supply Module (300W)

👤 Recommended Use:
Perfect for engineers, hobbyists, and makers working on LED lighting, battery charging, or regulated power supply projects.

🚚 Shipping Info:
- 🇯🇵 Japan: 7–12 business days
- 🇺🇸 USA: 10–15 business days
- 🇳🇱 Netherlands: 10–14 business days
- 🇩🇪 Germany: 10–14 business days
- 🇸🇦 Saudi Arabia: 12–18 business days
- 🇦🇺 Australia: 10–15 business days
- 🇨🇦 Canada: 10–15 business days
- 🇮🇩 Indonesia: 12–18 business days
- 🇲🇾 Malaysia: 10–16 business days

🌍 International shipping available with tracking
💳 Payment Methods:
Visa, Mastercard, American Express, JCB, Discover, Diners Club

🛒 Stock is limited — order now and enjoy free international shipping for a limited time!