Solar PoE Switch: This PoE switch features an integrated MPPT solar charge controller and works directly with photovoltaic solar panels (max. 300W) and batteries for continuous PoE power supply to security cameras, bridges, LED lights, and more... (Budget: $250 - $750 USD, Jobs: Alarm Systems, Electrical Engineering, Electronics, Embedded Systems, Environmental Engineering, Industrial Design, Network Administration, Power Supply, Solar, Wireless)