Push Switch
2.5mm-travel Large-sized Horizontal Type
SPUN
Series
Dimensions
Style
PC board mounting hole dimensions
（Viewed
from the direction A）
Straight terminal
Total travel
Travel
10
Knob face
Unit:mm
Snap-in terminal
Detector
Push
6.5
2.5
3.5
13
Slide
8.5
18
9.5
P= 4
ø1.5 holes
Terminal No.1
2-pole
P= 4
1
G
ø1.5 hole
2-pole
6
Rotary
Encoders
6
4-pole
1
10
20
A
4-pole
20
Power
Dual-in-line
Package Type
TACT Switch
TM
24
4
8
Thickness of PC board t=1.6mm
4-poles:36
8.4
1.5
6.5
10.7
5
Custom-
Products
PC board mounting face
Actuator Configuration at Front Edge
Unit:mm
H3.3
H2.5
(2)
(0.2)
Circuit Diagram
（
Viewed from Direction A
）
2-poles
4-poles
Horizontal
Type
7
8
9
!0
!11
!2
1
2
3
4
5
6
Vertical
Type
Knob face
2 1 2 1 2.5
4
5
6
1
2
3
93
ALPS [ ALPS ELECTRIC CO.,LTD. ]
