型号 系列 说明
IP系列 YME-IP IP 69K, multiple shape options, consistent typing feedback, Operating Force 4N
MF系列 YME-MF IP 69K, a stainless steel foil with embossed keys, Operating Force < 4N
SF系列 YME-SF Protection up to IP 65, soft tactile feedback, Operating Force 1.5N