Knopfzelle 1,55V 6mAh ø5,8x1,25mm =SR512SW
Knopfzelle 1,55V 21mAh ø5,8x2,66mm =SR527SW
Flachtransformator 2x 15V 2x 0,2A 6VA UI30
Knopfzelle 1,55V 22mAh ø7,9x2,1mm =SR721W