waterproof membrane switch/keypad,graphic overlay,acrylic panel
Packaging and Delivery
This type of membrane switch uses silver paste as the upper circuit layer of the switch. By pressing, the center of the silver paste point is connected to the lower circuit to realize the conduction and trigger signal. Through the die-pressing , the silver paste disk of the button of the upper circuit is pressed into a certain spherical crown shape with a mold, and a certain elasticity is generated, so that the button can rebound when pressed, and the circuit is turned on or off. It is also obvious enough to feel the switch closed. Bumping of silver paste requires the use of molds, especially batch orders, and the need to customize the bumping molds can greatly improve the production efficiency and the stability of product quality.
The die-pressing silver pad can be designed to be 5mm-11mm, and the recommended size is 8-10mm. The button size will be more suitable for finger pressing.
Membrane switch with Electrostatic Shield, it is seted up electrostatic protection components ESD inside the device,?The main principle is to use electromagnetic shielding to shield space electromagnetic interference, thereby reducing and eliminating electromagnetic interference from space. Generally, it is used in the fields and products that are with high requirements for electromagnetic interference EMI and EMC, such as laboratory equipment, scientific research equipment, military products. The membrane switch used in the above will use a shielded electrostatic membrane switch, which has complicated art and high cost, and it is especially suitable for products with requirements for anti- electromagnetic interference performance and low cost requirements.
Manufacture for Membrane Switch/Push-button48h ,Graphic Overlay/Control Panel24h, Acrylic Panel in a cheap price.
Our business goal is to be the most professional membrane switch manufacturer for prototyping and low-volume production to work with in the world.With more than a decade in the field, we are committed to meeting the needs of our customers from different industries in terms of quality, delivery, cost-effectiveness and any other demanding requests. As one of the most experienced membrane switch manufacturers in China, we pride ourselves to be your best business partners as well as good friends in every aspect of your membrane switch needs. We strive to make your RD work easy and hassle-free.
The membrane switch is consists of keys, front panel, text, marking, logo, transparent windows. And the
design of the graphic overlay can reflect the integration of product function and original color performance,
which is unique. The membrane switches are widely used in intelligent electronic measuring instruments,
medical instruments, computer control, CNC machine tools, communication terminal equipment, various
industrial and household appliances products
such as copiers, refrigerators, microwave ovens, electric fans, washing machines, electronic game machines, etc..
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