LA1K-21C6B IDEC Corporation, LA1K-21C6B Datasheet - Page 11
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LA1K-21C6B
Manufacturer Part Number
LA1K-21C6B
Description
Switch, L6 Key - RR Round, 2 Position Spring, RT DP
Manufacturer
IDEC Corporation
Datasheet
1.LA9Z-KS8.pdf
(23 pages)
Switches & Pilot Devices
Key Switches
Round
Square
Rectangular
Oversize Round
Style
Maintained
Spring return
from right
Maintained
Spring return
from right
Spring return
from left
2-Way spring
return
Maintained
Spring return
from right
Maintained
Spring return
from right
Spring return
from left
2-Way spring
return
Maintained
Spring return
from right
Maintained
Spring return
from right
Spring return
from left
2-Way spring
return
Maintained
Spring return
from right
Maintained
Spring return
from right
Spring return
from left
2-Way spring
return
Position
USA: 800-262-IDEC
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Key Switches (Assembled)
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Contact
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
Canada: 888-317-IDEC
HA1K-31C6l
HA1K-32C6l
LA1K-31C6l
LA1K-32C6l
LA2K-31C6l
LA2K-32C6l
LA3K-31C6l
LA3K-32C6l
HA1K-2C6l
HA1K-21C6B
HA1K-3C6l
HA1K-33C6D
LA1K-2C6l
LA1K-21C6B
LA1K-3C6l
LA1K-33C6D
LA2K-2C6l
LA2K-21C6B
LA2K-3C6l
LA2K-33C6D
LA3K-2C6l
LA3K-21C6B
LA3K-3C6l
LA3K-33C6D
Solder Tab
Terminal Style
HA1K-31C2Vl
HA1K-32C2Vl
LA1K-31C2Vl
LA1K-32C2Vl
LA2K-31C2Vl
LA2K-32C2Vl
LA3K-31C2Vl
LA3K-32C2Vl
HA1K-21C2VB
HA1K-33C2VD
LA1K-21C2VB
LA1K-33C2VD
LA2K-21C2VB
LA2K-33C2VD
LA3K-21C2VB
LA3K-33C2VD
HA1K-2C2Vl
HA1K-3C2Vl
LA1K-2C2Vl
LA1K-3C2Vl
LA2K-2C2Vl
LA2K-3C2Vl
LA3K-2C2Vl
LA3K-3C2Vl
PCB
ø16mm - L6 Series
Contact Operations
(for all selectors)
l Key Retention Option Codes
Contacts
Code
(DPDT)
(DPDT)
2-pos.
3-pos.
A
D
G
H
B
C
E
As viewed from front of switch.
Key cannot be removed from a
spring-return position.
1. In place of l specify Key Retention Code
2. All assembled key switches have DPDT
3. PCB terminal models also available with
from next page.
contacts. For SPDT see sub-assembled on
next page.
silver contacts change “1” or “2” to “5” or
“6” respectively, (ie LA1K-2C2Vl becomes
LA1K-2C6Vl).
Key not retained in any position
(removable in all positions)
Key retained in right position only
Key retained in left position only
Key retained in left and right
(3 position only)
Key retained in center only
(3 position only)
Key retained right and center
(3 position only)
Key retained left and center
(3 position only)
Center
Right
Right
Left
Left
Operator Position and
Contact Operation
Description
Contact
NO
Contact
Contact
NO
Contact
NO
Contact
NO
NO
C
Left
C
Left
C
C
Left
C
Left
Left
NC
NC NO
NC
NC NO
NC NO
Contact
NO
Contact
Contact
Contact
NO
Contact
Right
Right
Right
Right
Right
C
C
C
C
C
NC
NC
NC
NC
NC
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