MQ300PC5 5V 60A led Power- Window Signs 1: driver pixels screen :

1: driver pixels screen :  double color ： 800×600，full color ：640×480。

and transparent LED displays

Power supply has input undervoltage

Working Temp: -40 to +60 degree

MQ300PC5 5V 60A led Power- Window Signs 1: driver pixels screen :The MQ300PC5 power supply was designed for our window LED display. High efficiency, stability, and reliability. Power supply has input undervoltage, output current limiting, output short circuit protection. Power supply will apply with high rectification which greatly improves the power efficiency,can reach 89% above, saving energy consumption Output: Power: 5V 60A 300W Voltage Tolerance: 5% Input: Voltage Range: 90 264VAC Frequency: 47 63HZ