... Product parameter: 60W 12V5A regulated switching power supply for CCTV and LED -----------Features----------- 1. 1-CH input,4-CH ... output with stand-alone adjustable power supply-10 days3. Short and timely delivery period:7 -10 DAYS4. High production capacity ... professional in CCTV Power Supplies, industrial power adapters and transformers. Commonly used in DVD players, LCD and TFT TVs, MP4 players, ...