MITSUMI
Rotary Encoder Switches
SRE Series
Switches
FEATURES
1. Mounting area is small ( 18mm).
2. SMT Correspondence Type (Reflow Solder
Correspondence).
3. 12/24 detent is prepared as standard.
4. Mounting of thin shape tactile switch : SOT series
and 4 direction operation switch : SOQ series is
possible into an extraction portion.
5. By the composite with a 4 direction operation
+ center push, compound operation of seven
directions is possible.
6. The example of 4 direction operation + center
push mounting use.
Character control of LCD is performed by the
encoder. And, an inside can be used as five
function switches.
7. The mounting height to the operation knob is
4.5mm (SOQ), 2.95mm (SOT), and thin shape-
ized realization.
<
Compound form example
>
SRE only
A combination
with 4/5
direction
control switch.
Mounting
height 4.5mm
SRE + SOQ Mounting example
A combination
with light pattern
Tactile switches.
Mounting
height 2.95mm
SRE + SOT Mounting example
USES
1. Cellular phone · PDA · digital camera · car audio · other portable apparatus.
MODEL NAME CODE
SRE-1211ST
Packaging/T (Taping)
Positioning boss
S (With)
Height/1 (Standard)
Movement feeling
1 (With click)
0 (Without click)
3 (With click)
Number of detent
12
24
Middle cutout
Rotary switches
Switch
MITSUMI [ MITSUMI ELECTRONICS, CORP. ]
