Hi  no it is not possible…. Passive sensors and magnetic sensors require very little power to run ….. usually between 1.5 to 2 amp 
 
	cctv cameras start at 1amp each ……. Yes there spec says 0.5millamp for cameras but always best working at 1amp each camera to allow for spike when IR and filter change at night 
 
	 
 
	cctv power supplies are not expensive and made for the job