1. What is a self-locking switch?
1. The difference between the self-locking switch and the ordinary self-locking switch is that the light-emitting switch makes full use of the space in the button to place a small indicator light bulb or LED, one end of which is connected to the zero line. The other end is usually connected in parallel with the normally open contact of the switch only through a step-down resistor. When the switch is closed, the device is also powered by the indicator. These types include diagonal synchronous switches, parallel synchronous switches and cross synchronous switches.
2. The self-locking switch is an ordinary button switch. When the switch button is pressed for the first time, the switch is opened and held, that is, it is self-locking. When the switch button is pressed for the second time, the switch is closed and the switch button pops up. Self-locking switch usually refers to a switch with its own mechanical locking function. When you press it, the button won't jump completely when you release your hand. It is locked and needs to be pressed again to completely unlock it. It is called a self-locking switch. Early direct and full-power televisions and displays were switches.
This is an ordinary button switch. When the switch button is pressed for the first time, the switch is opened and held, that is, it is self-locking. When the switch button is pressed for the second time, the switch is closed and the switch button pops up. Self-locking switch usually refers to a switch with its own mechanical locking function. When you press it, the button won't jump completely when you release your hand. It is locked and needs to be pressed again to completely unlock it. It is called a self-locking switch. Early direct and full-power televisions and displays were switches.
2. What are the brands of self-locking switches?
1. Qisheng is a well-known brand of equipment and household appliances. 1920 was established in Australia and is an Australian household appliance brand. After laying a professional foundation for electrical installation, Qisheng began to focus on the research and development of lighting control/intelligent building/digital communication and power distribution products, and integrated them into the main buildings of today's intelligent buildings and smart homes. The core technology has gradually developed into the core product of Qisheng brand.
Simon comes from Brazil and is also a good old brand. Simon switches use various materials. More than 20 companies have been established around the world, and 12 overseas production base has been established. The sales network covers more than 50 countries and regions on four continents. Simon launched four series products in China: 50 series, 58 series, 59 series and 60 series. BullGroup, founded in 1995, is a leading high-end switch socket and converter enterprise in China.
3. The bull decorative switch is also an original "suspension patent technology", which enables the switch to be continuously turned on and off for 80,000 times, and its service life is more than twice that of the national standard. Long folding life, nickel plating process, folding copper parts and imported PC materials.
In the era of intelligence, many items are advanced and switches are automatic. What is a self-locking switch? What brands of self-locking switches are there? Many people will choose to read the introduction of the above small series and find out. Want to know more about the decoration, please continue to pay attention.