Centre plate with knob

for rotary switch ref.-no.: 1101-4, 1101-20
for timer switch ref.-no.: 11015, 11120-20
for rotary blind switch ref.-no.: 1234.10, 1234.20

also for volume control WHD type: LST..JU UP and LR..JU UP
and for program selection WHD type: PRO 3 JU..