Membrane Switch Front Control Panel Graphic Overlay for Washing Machine Dryer
Product Description
Membrane Switch Front Control Panel Graphic Overlay for Washing Machine Dryer
Kaike electronics factory is spacious, clean and tidy. We are the only film switch factory in the industry with 100 level dust-free and anti-static clean room, which can undertake the production and assembly of the film switch products or film switch complete machine components with high precision and anti-static requirements from customers.
At the same time, Kaike Electronics also has its own OCA full laminating machine and vacuum defoaming machine, which can undertake the assembly and processing services of optical-grade PC lens, LCD and OLED display for the display window of the film switch.We electronics not only produces conventional film switches, film buttons products, but also can provide customers with a variety of value-added assembly and processing services.
Membrane switch structure
A. Panel: surface layer with logo, graphics and text, control keys, etc.;
B. Surface adhesive: double-sided tape connecting the panel and the line layer;
C. Circuit: According to the requirements of the product, certain circuit distribution can be carried out so as to achieve certain functions;
D. Back adhesive: double-sided adhesive for attaching the film switch and injection shell or other adhesive.
Features of membrane switch
A. Beautiful and novel appearance;
B. Small size, thin thickness and light weight are more conducive to the development of computer keyboard towards the direction of light, thin, short, small and high intelligence;
C. Moisture-proof, dust-proof, oil-resistant and harmful gas, strong sealing, acid-alkali resistant and seismic;
D. Long service life and bending resistance.
Classification of membrane switches
A. Flexible film switch: The mask layer, isolation layer and circuit layer of the film keyboard are all composed of films with different properties;
B. Hard film keyboard: switch graphics and wiring are made on the common printed circuit copper-clad;
C. Flat film keyboard: the keys on the film keyboard represent the position, shape and size of the key body with different colors.
Application of membrane switch
1. Industrial field: widely used in intelligent electronic measuring instruments, computer control, digital machine tools, industrial controllers, industrial weighing equipment, etc. -- industrial control
Film-making switch;
2. Household appliances: widely used in air conditioning, washing machines, induction cookers, microwave ovens, rice cookers, soybean milk machine, etc.
3. Medical equipment: widely used in fitness equipment, electronic sphygmomanometer, various therapeutic instruments, etc.;
4. Electronic toys: toy mobile phones, dance carpets, remote control cars, etc.