What Are the Advantages of Using Capacitive Touch Switches?
Capacitive touch switches are widely used in aerospace, military equipment, medical instruments, intelligence control, commercial appliances, security products, etc. Capacitive touch interfaces are also widely used in the fields of consumer electronics, household appliances, car security system, LED application, lamps lighting decoration application, solar photovoltaic application, sound, mobile terminal tablets, etc.
Beautiful and aesthetically appealing appearance; strong graphic clarity; straight-forward design.
Sealed design ensuring top performance and wear resistance; anti-fade and non-deformation; long life span.
No metal contact; simple structure; low cost.
It can realize intellectualization and operate more conveniently.
Its reliability can replace various panels, such as metal keypads, membrane keypads, etc.
The key thing to remember about capacitive switches is that they require direct contact with a conductive object to operate. This is why using a stylus typically won’t work (unless it’s a capacitive stylus). Capacitive touch control switches can actually detect the touch of a finger through more than 20mm thick of an insulating material shell, such as tempered glass or plastic film. It ensures that the product’s sensitivity, stability, reliability are not changed with ambient conditions and long-term use, and has the waterproof and anti-interference ability.
Capacitive touch control switches do not require the user to touch metal directly, which can eliminate potential safety hazard. The part of touch circuit is placed on the back of insulating material shell, it is easy to make a keypad sealed with the surroundings. It has no any mechanical components, doesn’t wear out, has long a lifespan, and can reduce the later maintenance costs.