166 prototype membrane keyboard products are offered for sale by suppliers on Alibaba.com, of which keypads & keyboards accounts for 75%, machining services accounts for 4%.
A wide variety of prototype membrane keyboard options are available to you, such as computer, home appliance and communication.You can also choose from metal, rubber and silicone prototype membrane keyboard,as well as from white, black, and silver prototype membrane keyboard,And whether prototype membrane keyboard is waterproof, {2}, or {3}.