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NGUỒN HUAWIE 12V_1A
Sản phẩm cùng mục
CCTV Power Supply
12V 20A switching power supply high valuea 110v 220v to dc 12v/24v power transformer for cctv system
Switching power supply, also called switch converter, is a kind of high frequency electric energy conversion device.It’s function is let a voltage through different forms of architecture into the voltage or current client demands.For example, if your home has four cameras, each camera's power is 50 w, need 12 v supply voltage, the voltage is 220 v in the home, so a power of 200 w, 12 v voltage of switching power supply can solve this problem.
Why did you choose switching power supply instead of transformer?
AC→DC
Output over- voltage protection
Over-current protection
Short circuit protection
Surge protected outputs
Input 100~240VAC 50/60 Hz
Output LED indicator
Nguồn móc treo rẻ
Nguồn 12V-2A loại ngoài trời có móc treo
Mua trên 100 cái còn 45k 1 cái
Nguồn 12V-2A loại ngoài trời có móc treo |