Advantages of good price and quality metal dome membrane switch oem
Time of issue：
Good price and quality metal dome membrane switch oem is an operating system that integrates key functions, indicating elements and instrument panels. It consists of four parts: panel, upper circuit, isolation layer and lower circuit. Next, a description of the structural properties of the good price and quality metal dome membrane switch oem is given:
1. Good sealing performance
Since the good price and quality metal dome membrane switch oem is an integrally sealed structure, the contacts of the switch are not eroded by harmful gases and are not easily oxidized; it has the characteristics of waterproof and dustproof, so it is more suitable for use in various harsh environments.
2. Rich colors and beautiful appearance
According to the user's design concept, the good price and quality metal dome membrane switch oem can reflect the individuality in the design of the color pattern, and the comprehensive characteristics of the beauty of the material, the beauty of the decoration and the beauty of the craftsmanship in the decorative effect.
3. Small size, light weight and reliable structure
Good price and quality metal dome membrane switch oem can be arranged and combined into membrane keyboards in design, with high setting density, and it is a sealed sheet structure composed of multiple layers of membranes. The connecting lines and lead-out lines between all switches are screen printed disposable Completed, the total thickness is 1~3mm, so the volume is reduced, the mass is reduced, and the reliability is improved.
4. Reduce the supporting cost of mechanical and electrical products
The traditional mechanical switch needs to be welded or even matched with a fixed bracket during installation; while the installation of the good price and quality metal dome membrane switch oem is a sticker type, as long as the adhesive tape is removed, it can be firmly pasted on the surface of the whole machine, and its lead outlet is inserted into the whole machine. On the socket of the rear circuit, the circuit can be connected in an instant.
The LED backlight membrane switch is an operating system that integrates button functions, indicating elements, and instrument panels. It consists of four parts: panel, upper circuit, isolation layer and lower circuit. It is a light touch normally open switch.
The application of China metal dome membrane switch oem has a history of more than 30 years in my country. Now, whether it is intelligent consumer electronic products, general durable household appliances or even children's toys, China metal dome membrane switch oem are widely used.