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

No.
10
7
8
9
Dimensions
（travel 0.5mm）
Push-lock mechanism
Push-lock mechanism
with push-lock switch
Reflow applicable parts
Reflow applicable parts
with push-on switch
Photo
Dummy terminal
( Switch02 )
( Switch01 )
3.5
( Switch02 )
( Switch01 )
3.5
1.2
1.2
6.5
( Switch01 )
3.5
4.5
4.5
5.1
26.4
3.5
7
7
R0.5
Switch travel
R0.5
20
25
20
12
9
8
10
20 teeth knurl
9
8
Style
20 teeth knurl
Total travel
Lock travel
0.5
C1
C1
Encoder
Total travel
11mm Size Metal Shaft Type
Lock travel
terminal
Dummy
D
D
D
D
A C B
A C B
D
A C B
11.7
A C B
11.7
11.7
11.7
8.1
9.2
15
8.1
15
9.2
E
E
E
E
E
（Viewed from mounting side）
2-R0.8
2-R0.8
PC board mounting hole
PC board Mounting detail
A slant line part shows the solder land
Black part:Do not solder and no wiring
for electrical contact
PC board Mounting detail
A slant line part shows the solder land
Black part:Do not solder and no wiring
for electrical contact
ø2.05 hole
ø2.05 hole
dimensions
D
1.3
1.3
A C B
A C B
12.5
12.5
5
5
5
5
A
A
D E
D E
E
12.5
16.5
12.5
16.5
6.3
6.3
13
7.5
13
7.5
C
C
9
9
5
5
5-ø1 holes
5-ø1 holes
B
B
Dummy
1.5
1.5
Unit:mm
EC11
Dummy
1.55
1.55
Series
Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line
Package Type
Multi Control
Devices
TACT Switch
Custom-
Products
Incremental
Type
Absolute
Type
187
TM