8535 single keypad products are offered for sale by suppliers on Alibaba.com, of which keypads & keyboards accounts for 4%, biometric access control products accounts for 2%, and keyboards accounts for 1%.
A wide variety of single keypad options are available to you, such as metal, rubber and silicone.You can also choose from membrane switch, metal keyboard and membrane keypad single keypad,as well as from calculator, mobile phone, and home appliance single keypad, and whether single keypad is printed circuit board, through hole, or connector.