EC10E1220505 Alps Electric, EC10E1220505 Datasheet - Page 2

• Manufacturer Part Number: EC10E1220505
• Description: HORIZONTAL/7MM
• Manufacturer: Alps Electric

Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT Switch
Custom-
Products
Incremental
Type
Absolute
Type
178
Encoders
TM
●
●
F
Dimensions
Maximum operating current （ resistive load）
Note
Soldering
Operating temperature range
（mm）
List of Varieties
Encoders Attached Parts ……………………………………………………………………………………………………209
Encoders Cautions ………………………………………………………………………………………………………210, 211
The operating temperature range for automotive applications can be raised upon request. Please contact us for
requirements of this kind.
Push-on Switch Specifications
Rotational torque
Push-pull strength
Instulation resistance
Operating force（N）
Contact arrangement
Detent torque
Contact resistance
Output signal
Output
Series
Photo
（Travel mm）
Output type
Voltage proof
Type
Manual soldering
Page
Damp heat
Number of detent
Number of pulse/
Reflow soldering
Push switch
Dry heat
Operating life
Dip soldering
Travel （mm）
Operating
Changeover
Shaft types
functions
direction
Optional
Cold
angle
Rating
Items
W
D
H
Vertical/Horizontal
Output of A and B signals, proportionate to
Please see P.189
1.6±1.3mN ・ m
5mm size
0.55mA
EC05E
12/12
40±2℃, 90 to 95%RH for 240h
195
5.7
2.7
6.5
500mΩmax for initial period;5Ωmax after operating life
50MΩ min. 50V DC
50V AC for 1minute
−40±3℃ for 240h
85±3℃ for 240h
phase difference
Hollow shaft
Hollow shaft
5mA 5V DC（50mA 12V DC）
Without
1,000,000times min.
−30℃ to ＋85℃
260±5℃, 3±1s
0.5
5±3mN ・ m
EM11B
5.5±3
Horizontal
10mm size
EC10E
＋ 0.3
− 0.2
12/24
1mA
12.6
198
9.8
4.4
Single pole and single throw （Push-on）
350℃ max. 3s max.
Incremental
Incremental
40±2℃, 90 to 95%RH for 96h 40±2℃, 90 to 95%RH for 240h
100MΩ min. 100V DC
250V AC for 1minute
V
HI
−40±3℃ for 96h
85±3℃ for 96h
：＋4.0V min. V
10±5mN ・ m
100mΩmax for initial period;200mΩmax after operating life
With （0.5）
11mm size
EM11B
16/16
10.8
199
7.5
11
260℃ max. 3s max.
A,B （Square wave）
Single-shaft
25,000times min.
LO
Magnetic
Vertical
：0.5V max.（lsink=5mA）
100N
3A 16V DC
0.5
EM20B
6 ± 3
100MΩ min. 250V DC
300V AC for 1minute
＋ 0.4
− 0.3
Without/ With （ 0.5）
−30±3℃ for 240h
80±3℃ for 240h
Display function
ｰ10℃ to ＋70℃
7mN ・ m max.
8±5mN ・ m
20mm size
EM20B
40/40
22.25
200
20
13