Cheap Industrial Membrane Keyboards Even though the membrane switch keyboards are not widely used, they do find their use in the industries. Being very inexpensive, they can be mass produced and used extensively in a variety of industrial applications. The membrane switch keyboard: Built in the early 1980s, the membrane keyboard is a form of computer keyboard in which the keys are not felt while typing. The keys are not separate and moving, but rather work as a pressure pad and have the symbols printed upon them. The pressure exerted upon the keys made them to get in contact with the layer beneath and the key press is recognized by the device. Even though the technology is cheap and can be mass produced at a very low cost, these keyboards are not very famous with the commercial computers as they provide no tactile feedback and therefore, error free fast typing is not possible with these keyboards. The uses of Membrane keyboards: The membrane keyboards find their use in a variety of industries, mainly in the control panels and places where a limited amount of typing is required. The most commonly employed uses of membrane keyboards are: 1. 2. 3. 4. 5. 6. 7.
Medical equipment. Access control systems. Telephone systems. Telecommunications apparatus. Security systems. Industrial controls. Household appliances.
All of these sectors use the membrane keyboards in their control panels for entering the values to the appliance. The membrane keyboards are cheap and help in cutting down the cost of these appliances and therefore, they are the preferred mode of input with such systems where typing is scarce and fast typing is not a necessity. How to buy a membrane keyboard: If you wish to procure membrane keyboards for your appliances, then you can start by looking for a membrane switch manufacturer in your local area. However, for bulk orders, it is better to get in touch with a large scale manufacturer, who can provide you a large amount of membrane keyboards for a lesser price and better quality. China is a country, which is known to be the largest manufacturer of membrane switches and thus, getting your membrane keyboards from China can be a good option for you. Always ensure that you use a good quality of membrane keyboard for all your equipments, as using a substandard quality will negatively impact your products and may cause errors in reading the
inputs from the user. Such errors can be damaging, especially in the case of security systems, where the quality of the security equipments is of high priority. Thus, ensure that you only buy the membrane keyboards from known manufacturers in order to avoid substandard quality of products. Always do a background check on the supplier and ensure that his track record is not stained. You can also look for the reviews about the manufacturer online, in order to get an idea about the firm from its past customers. All this information can help you avoid getting duped and always land the best deal available.