EC11
11mm Size Metal Shaft Type
Dimensions
No.
Encoders
Unit:mm
Photo
Style
PC board mounting hole dimensions
（Viewed from mounting side）
EC111
Self-return switch
with push-on switch
（travel
0.5mm / 1.5mm）
16
（
）
12.5
5
D
7
E
1.5
7.5
ACB
5-ø1 holes
5
EC11E
Dual-shaft type
with push-on switch
（travel
0.5mm）
Inner shaft: encoder
Outer shaft: encoder
17
12.5
5
2.5
A' C' B'
D
E
1.5
7.5
7
ACB
5
8-ø1 holes
2
6
18
2.5
EC11E
Dual-shaft type
with push-on switch
（travel
1.5mm）
Inner shaft: encoder
Outer shaft: self-return
switch
3.5
8.5
7
15
25
5
7
Switch travel
1.5
2.5
ø3.5
ø6
7
11.7
A' C' B'
6
12.5
5
2.5
A' C' B'
D
E
(Switch01)
(Switch03)
ø8
7.5
7
7.5 max.
(Switch02)
3.5
C0.5
C0.5
ACB
9.2
ACB
5
8-ø1 holes
D
E
274
2.6
2.6
1.5
2.6
Metal
Shaft
Insulated
Shaft
Hollow
Shaft
Ring
Type
ALPS [ ALPS ELECTRIC CO.,LTD. ]
