EC11E1834403 ALPS, EC11E1834403 Datasheet - Page 4

• Manufacturer Part Number: EC11E1834403
• Description: ENCODER, VERTICAL, 18PPR + SW
• Manufacturer: ALPS

Specifications of EC11E1834403

• No. Of Input Channels: 2
• Connector Type: Pin
• Dielectric Strength Vac: 300V
• Encoder Resolution: 18
• External Depth: 11.7mm
• External Length / Height: 4.5mm
• External Width: 12mm
• Operating: RoHS Compliant
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Automotive
Use
207
（
）
Dummy terminal
Dummy
terminal
(Switch01)
(Switch02)
(Switch01)
( Switch01 )
Mounting
surface
Mounting
surface
3.5
3.5
3.5
3.5
3.5
5.1
3.5
4.5
4.5
1.2
1.2
（
25
10
10
24.5
24.5
）
R0.5
R0.5
(20)
(20)
ø8.975
ø8.975
9
8
20 teeth knurl
C1
C1
Total travel
7
Lock travel
7
C1
C1
0.5or1.5
Switch travel
A C B
11.7
9.2
D
D
A
A
13.1
11.7
13.1
11.7
C B
C B
E
E
（
EC11K15
Type only
EC11K15
Type only
ø2.1hole
EC11K09
Type only
ø2.1hole
EC11K09
Type only
PC board mounting detail
A slant line part hows
the solder land black part:
Do not solder and wiring
for electrical contact
PC board mounting detail
A slant line part hows
the solder land black part:
Do not solder and wiring
for electrical contact
1.6
1.6
D
A
D
A
12.6
D
A C B
A C B
12.6
C
6
5
5
C
A C B
12.5
12.5
6
5
5
12.5
5
5
5
5
E
B
E
B
5
5
E
12.5
1.55
12.5
1.6
2-R0.8
1.55
2-R0.8
5-ø1.05holes
5-ø1.05holes
1.6
2-R0.8
2-R0.8
5-ø1 holes
5-ø1 holes
1.5
5-ø1 holes
Dummy
1.5
Dummy
1.5
）