DS1990R-F3+,序列号注册
DS1990R-F5,序列号注册
DS1990R-F5#,IBUTTON SERIAL NUMBER F5
DS1990R-F5+W,序列号注册
DS1991L+F5,
DS1991L-004-000+,iButton
DS1991L-702-00B+,iButton
DS1991L-F5,iButton