PET Glossy Capacitive Membrane Keypad Touch LCD Window 3M468

Capacitive Membrane Keypad Capacitive switch with LCD window

Capacitive Membrane Keypad consists of one or more capacitive buttons. The capacitive touch buttons/sensors can be printed on a polyester film using conductive ink, or can be copper pads on a PCB. These sensors are connected to the IC. When a button is pressed, the IC measures the increase in capacitance and triggers a response.

The main advantage of capacitive touch keypads are that there are no mechanical moving parts, which will eventually wear out. These capacitive sensors are placed underneath any non-conductive overlay material such as AR-1 Acrylic, thick polyester and hardcoated polycarbonate, and ABS Plastic, making them virtually indestructible. This construction is also very easy to clean, which makes it a good choice for medical applications.

Our Advantage:
 
We Focus in membrane switch and related items.
Strong R&D capability
Stable in quality
Competitive price
Short Lead time for samples and Mass production
Whole solution design available
 
Applications:
 
* home appliances and device
* Security Protection systems with Cipher Code
* Various industry control keypad panel
* consumer electronics and 3C item
* Thrapy medical system and device
* Various automtic machine control keypad
* Telecommunication Equipment
* Medical Equipment
* Industrial Equipment
* Household Equipment
* Remote Controller
* Control system