Quipment that supports other equipment. For example, Dektop ,Laptop Adapter, Router, CCTV accessories include cables. Examples of computer accessories are laptop bags, cables, screen cleaners and USB drives, although the latter may also be considered a peripheral device. See Periheral.
Dahua PFM321D-EN 12V/1A Power Adapter Easy installation With indicator light working Support -30℃~+70℃ wide-range temperature operation, and the full load efficiency of the power supply can be up to 100% at these temperatures Accurate overcurrent, overvoltage protection