MPPT Solar Controller 20A

SRNE Solar MC2420N10 is a high-efficiency 20A MPPT Solar Charge Controller designed to optimise power tracking from solar panels for 12V and 24V battery systems.

Utilizing PowerCatcher MPPT technology, it delivers a tracking efficiency of up to 99.9% and converts circuit energy at up to 98% efficiency, harvesting 15% to 20% more power than traditional PWM controllers.

• System Voltage: 12V/24V Auto-detect
• Max Charging Current: 20A
• Max PV Open Circuit Voltage (Voc): 100Vdc
• Max Solar Panel Input Power: 260W (for 12V systems) / 520W (for 24V systems)
• Supported Battery Types: Lead-acid (Sealed, Gel, Flooded) and Lithium (e.g., LiFePO4)
• Dimensions & Weight: 150 × 105.6 × 61.5 mm | 0.65 kg
• Enclosure Rating: IP32 (Natural cooling)
• Communication Options: Built-in TTL/RS485/CAN; supports external RM-6/RM-7 displays or the BT-2 Bluetooth module for app monitoring