11mm Size Metal Shaft Long Life Encoders
Product Varieties
Shaft Dimensions
1. Single-shaft Type
Unit:mm
1）Knurled Type
Configuration（Shaft diameter：φ5.975）
● Detailed dimensions
Detector
Push
L
15
20
1
L
5
B
S
7
7
1
R
6
1
R
7
6
Slide
Rotary
Encoders
Power
Unit:mm
2）Flat Type
Configuration（Shaft diameter：φ5.975）
● Detailed dimensions
R
L1
LB
R
5
7
15
20
7
10
Dual-in-line
Package Type
TACT SwitchTM
Unit:mm
3）Slotted Type
Custom-
Products
Configuration（Shaft diameter：φ5.975）
● Detailed dimensions
L1
LB
15
20
7
10
Notes
1. The
highlighted figures in shaft types refer to Product Specifications in P.187.
Incremental
Type
2. Products other than those listed in the above chart are also available. Please contact us for details
Absolute
Type
Soldering Conditions
Example of Reflow Soldering Condition
1. Heating method: Double heating method with infrared heater.
2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA（K）or CC（T）at soldering portion（copper foil surface）. A heat resisting tape
should be used for fixed measurement.
3. Temperature profile
A（℃）
3s max.
Serie（s Reflow type）
B（℃）
C（℃）
D（℃）
E（s）
F（s）
G（s）
EC11J
Notes
260
230
180
150
120
240
1. The condition mentioned above is the temperature on the mounting surface of a PC board. There are cases where
the PC board's temperature greatly differs from that of the switch, depending on the PC board's material, size,
thickness, etc. The above-stated conditions shall also apply to switch surface temperatures.
2. Soldering conditions differ depending on reflow soldering machines. You are requested to verify the soldering
conditions thoroughly beforehand.
189
ALPS [ ALPS ELECTRIC CO.,LTD. ]
