12v 5a power adapter ac 100 220v to dc 60w power supply us plug switching pc power cord for lcd monitor led strip light dvr nvr security cameras system cctv accessories 4 4 out of 5 stars 1 140 14 99 14.
Power supply 220v to 12v.
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4 5 out of 5 stars 285.
Generating low voltage dc from the 220v or 110v ac mains is very useful and necessary in the field of electronics.
Low voltage dc like 5v 6v 9v 12v is used in electronics circuits led bulbs toys and many household electronics items generally batteries are used to power them but they need to be replaced time to time which is not cost effective and also takes our time energy.
Firstly 220v ac is converted into 12v ac by using simple step down 220v 12v transformer.
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Ac 110v 220v to dc 5v 12v 24v 2a 10a 15a 20a 40a 60a switch power supply adapter.
Secondly output of this transformer is given to the rectifier circuit which will convert the ac supply into dc supply.
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Alitove ac 110v 220v to dc 12v 30a 360w universal regulated switching power supply transformer adapter led driver for led strip cctv camera system radio 4 6 out of 5 stars 447 21 99 21.