It can also be made into a "half wall and half glass" style, and the wall below can be designed to store things. For the elderly and children at home, "half wall and half glass" is safer to use.

There are many types of DIP switches, and their working principles are basically the same

make the product reach the required load capacity, the stronger the terminal current load capacity is for the terminal manufacturer. The slower the aging speed of the insulating material, for the plug-in terminal

If you are working with a business where you need to purchase thousands of electronic products, then it would be a good idea to buy the terminals from an established company.