Delivery Lead Time:
5-7days
Supply Availability:
5000 Bags per Week
Product Description
This type of membrane switch uses metal dome as the upper circuit layer of the switch. By pressing the key, the metol dome central point will connect the lower circuit, then trigger with a singal. Metal dome is usually made of stainless steel, which is flexible and can be pressed more than one million times.
The keys of the metal shrapnel have a good button touch and provide good tactile feedback to the operator. JRPanel uses stainless steel cross shrapnel, and available in specifications of 8.4, 10, 12, 14, 16mm. The metal dome size of 10-12mm is generally recommended, which is more suitable for the actual finger press.
The membrane switch is the main body, the cards can be designed in various ways, and the cards can be replaced according to actual use, which can be more flexible used. This type of membrane switch is mainly suitable for supermarket electronic weighing devices. In this kind, the Membrane switches can be used repeatedly. Only the graphics and text of the card need to be changed. JRPanel designs key content, color, effect, etc. according to customer needs, The Plug-in-Card Membrane Switch can only change the design of the cards in the future, it can be used more widely.
