(Capacitive Touch Control Switch) A capacitive membrane switch is a touch sensitive switch that activates when the user makes contact with the sensor. The membrane switch uses capacitive sensing technology to perform the functions of a traditional membrane switch with a simple, light touch.Vmanx Capacitive Touch membrane switches offer great design flexibility, durability, and a sleek appearance. The technology in this style membrane switches use conductive carbon printed circuitry to create an electrical field.
When a human finger touches the key, an increase in the capacitance is recognized by the IC, which activates the output of the key.
Benefits of Vmanx Capacitive Touch Membrane Switches:
- Sleek Appearance
- Robustness and Durability
- Ease of Maintenance
- Flexibility in Customization
- Light Touch Activation
- Scroll and Slider Designs
- Multi Touch Capability
- Curved Interface Design
- Flexibility in Functions and Communication Interfaces
- Backlighting Options
Capacitive Touch Control Switch can actually delete the effective touch of finger through more than 20mm thick insulating material shell,such as tempered glass or plastic film. It ensures product’s sensitivity, stability, reliability be not changed with ambient conditions and long-term use, and has the waterproof and anti interference ability.
Capacitive Touch Control Switch don’t need user to touch metal directly, 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, don’t wear out, has unlimited life, can reduce the later maintenance costs.