SolarEdge Optimizers 440W 0.1m input (S440-1GM4MRM)Boost your solar system's performance with the SolarEdge S440 Power Optimizer, designed to work seamlessly with high power solar modules up to 440W. With a 0. 1m input cable, this optimizer is ideal for residential or commercial installations where space is tight and performance matters. Key Features: Up to 25% more energy: Individual panel level optimization reduces shading and mismatch losses. SafeDC technology: Automatically shuts down module DC