What are the characteristics of Capacitive Membrane Switches

capacitive film switches have been popular since they were invented. What are the advantages of capacitive film switches? What is the material of capacitor film switch?

l  What is the material of capacitive film switch?

l  What are the characteristics of capacitive film switches?

l  What are the design trends of capacitive film switches?

What is the material of capacitive film switch?

1. Panels can be selected from PET materials such as AUTOTYPE and PC materials such as GE. This material is more resistant to chemicals. The panel material can also choose antibacterial materials to antibacterial, widely used in laboratories and hospitals. The panels can also be selected from UV-resistant materials so that capacitive film switches can also be used outdoors without aging easily.

2. Anti-static and capacitive film switch are used in combination to prevent electrostatic damage to products. Most ESD can choose transparent conductive silver oil, so that the formed ESD shielding layer and the backlight combination, forming a backlight film switch.

What are the characteristics of capacitive film switches?

1. Capacitive contact switch, as the name suggests, is to change the capacitance above the membrane to achieve the function of the membrane switch. Capacitive touch sensing technology has become the mainstream of current touch sensing technology. In key solutions, the overall appearance of the product can be improved. Capacitive sensor touch switch can penetrate more than 20mm insulation material shell (glass, plastic, etc.), accurately detect the effective touch of the finger, to ensure that the sensitivity, stability, reliability of the product will not change because of environmental conditions or change after long-term use, and has waterproof and strong anti-interference ability.

2. Membrane switch performance is very superior, so it is widely used in different industries. Capacitive touch film switch is also a kind of film switch. Capacitive inductive touch switch does not require the human body to contact the metal directly, completely eliminate safety risks. Even wearing gloves can also be used, in dry and humid weather is not affected by changes in human resistance, use more convenient. No mechanical parts, no wear, unlimited service life, reduce the future maintenance cost. The sensing section can be placed behind any insulating layer (usually glass or plastic material), making it easy to make a keyboard that is sealed to its surroundings.

What are the design trends of capacitive film switches?

1.In general, the thickness of capacitive film switches can be designed to be less than 1mm. The flat design is conducive to dust and water resistance.

2. capacitive film switch products are easy to clean, unembossed and resistant to friction. Compared with traditional mechanical switches, Capacitive Membrane Switches can do this.

3.       Color printing technology can be combined with capacitive film switches to form more colorful products. More in line with the aesthetic requirements of customers.

If you are looking for a good quality and reasonable price of Capacitive Membrane Switches, LuphiTouch can provide you with the best.

Membrane switches operate all sorts of products,from household appliances to industrial and medical equipment.Manufacturer produces quality membrane switches and touchscreen panels in a variety of sizes,designs, and functions. Please visit our factory and see how things operate here!

LuphiTouch,a professional OEM manufacturer of user interface subassembly products.LuphiTouch is located in south of China in Dongguan,and since 2008 the core of its business is manufacturing an export of membrane switches & keypads, capacitive switches, silicone Rubbert keypads, graphic overlays, and touchscreen panels. Besides,they also offer mechanical design and PCBA development, as well as development of single-chip solutions, keypad backlighting, and turnkey assembly. 

The production of high-tech interface products requires clean and well functioning operations.let's get to know that how LuPhi complies with industry requirements.

The factory has many strengths-we use high quality imported raw materials and have a skillful team of workers,as well as modern production and testing equipment,our facility is certified with ISO 9001,medical ISO13485,environmental ISO14001,health and safety ISO45001, and the production areas are equipped with 10000 and 1000 class cleanrooms.our products obtain main quality certificates for major markets, such as Europe,North America and Australia.