Cross-border supply source: Qianjia Ziguang Essence 50ml, advantageous wholesale and consignment
Upgrade Your Solar System with Jinwei's 300A Dual-Channel Ideal Diode Module
In today's renewable energy landscape, efficient power management is crucial. The Jinwei Ideal Diode 40/80/100/150/200V 300A*2 Photovoltaic Redundancy Battery Switching Module provides an innovative solution for solar applications requiring anti-backflow protection.

Key Features:
- High-Capacity Protection: 300A dual-channel design handles substantial current loads
- Wide Voltage Range: Available in 40V, 80V, 100V, 150V, and 200V configurations
- Anti-Backflow Technology: Prevents reverse current in solar panel arrays and battery systems
- Compact 2-in-1 Design: Space-saving solution for photovoltaic installations
- Customizable Options: Tailored solutions available for specific project requirements
Ideal Applications:
This versatile module is perfect for:
- Solar panel anti-backflow protection in off-grid systems
- Battery charging systems requiring reverse current prevention
- DC-DC converter outputs in constant voltage/current applications
- Any electrical system needing reliable diode functionality without voltage drop
Why Choose Jinwei?
As a trusted manufacturer supplying major platforms like Amazon, AliExpress, and Taobao, Jinwei delivers:
- High-quality components built for durability
- Global availability (domestic and international shipping)
- Cross-border e-commerce optimized products
- Technical support for integration challenges
Specifications:
Model Series | 1122 |
---|---|
Channels | 2 (300A each) |
Voltage Options | 40V/80V/100V/150V/200V |
Customization | Available |
Rectifier Use | Not supported |
Note: This product is specifically designed for anti-backflow applications and should not be used in rectifier circuits.
Get Yours Today!
Available on all major platforms including Amazon, AliExpress, and Taobao. Contact us for bulk orders or custom configurations to meet your specific project needs.