Many decoration owners, often in the decoration, think about the layout of the switch socket, but at the moment of staying, I still feel that the planning is unreasonable, or it is more, or less, and even more outrageous is the wrong position, equal to white Done. Today, I have planned the layout of the 3 bedroom and 2 hall switch sockets and presented them in 9 pictures. It is already the final version. The above is the reasonable layout of the socket switch, which is the hard-earned money of 100,000 netizens. The final version summarized is no more comprehensive than this. Delay relay is a kind of Signal Relay classification, is commonly used in automatic control system devices, generally used to connect and disconnect the circuit, is an important component of automatic control and remote control circuit. Delay Relay,Delay Relay Module,Industrial Time Delay Relays,Signal Delay Relays Ningbo Xingchuangzhi Electric Appliance Co.,Ltd. , https://www.xingchuangzhi.com