A22K-K Omron, A22K-K Datasheet - Page 178

• Manufacturer Part Number: A22K-K
• Description: REPLACEMENT KEY A22 SERIES 2 PCS
• Manufacturer: Omron
• Type: Pushbutton Switchr

Specifications of A22K-K

• Accessory Type: Replacement Key
• Termination Style: Crimp
• For Use With/related Products: A22K Series
• For Use With: A22K-3MC-20 - SWITCH KEYLOCK 3POS ALT DPST-NOA22K-3MC-10 - SWITCH KEYLOCK 3POS ALT SPST-NOA22K-3MC-02 - SWITCH KEYLOCK 3POS ALT DPST-NCA22K-3MC-01 - SWITCH KEYLOCK 3POS ALT SPST-NCA22K-3AC-20 - SWITCH KEYLOCK 3POS MOM DPST-NOA22K-3AC-10 - SWITCH KEYLOCK 3POS MOM SPST-NOA22K-3AC-02 - SWITCH KEYLOCK 3POS MOM DPST-NCA22K-2ML-20 - SWITCH KEYLOCK 2POS ALT DPST-NOA22K-2ML-11 - SWITCH KEYLOC 2POS ALT DPST-NO/CA22K-2ML-02 - SWITCH KEYLOCK 2POS ALT DPST-NCA22K-2ML-01 - SWITCH KEYLOCK 2POS ALT SPST-NCA22K-2M-20 - SWITCH KEYLOCK 2POS ALT DPST-NOA22K-2M-11 - SWITCH KEYLOC 2POS ALT SPST-NO/CA22K-2M-02 - SWITCH KEYLOCK 2POS ALT DPST-NCA22K-2M-01 - SWITCH KEYLOCK 2POS ALT SPST-NCA22K-2AL-20 - SWITCH KEYLOCK 2POS MOM DPST-NOA22K-2AL-11 - SWITCH KEYLOC 2POS MOM SPST-NO/CA22K-2AL-02 - SWITCH KEYLOCK 2POS MOM DPST-NCA22K-2AL-01 - SWITCH KEYLOCK 2POS MOM SPST-NCA22K-3ML - SWITCH UNIT KEYLOCK ALT 3POS BLKA22K-3MC - SWITCH UNIT KEYLOCK ALT 3POS BLKA22K-3M - SWITCH UNIT KEYLOCK ALT 3POS BLKA22K-3AC - SWITCH UNIT KEYLOCK MOM 3POS BLKA22K-2ML - SWITCH UNIT KEYLOCK ALT 2POS BLKA22K-2M - SWITCH UNIT KEYLOCK ALT 2POS BLKA22K-2AL - SWITCH UNIT KEYLOCK MOM 2POS BLKZ1536 - SWITCH KEY 3-POS SPST-NO/NC BLKZ1535 - SWITCH KEY 3-POS SPST-NO/NC BLKZ1534 - SWITCH KEY 3-POS SPST-NO/NC BLKZ1533 - SWITCH KEY 3-POS SPST-NO/NC BLKZ1532 - SWITCH KEY 2POS SPST-NO BLACKZ1531 - SWITCH KEY 2POS SPST-NO BLACKZ1530 - SWITCH KEY 2POS SPST-NO BLACK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: A22K-K; A22KK; Z1669

The A22S/W uses the same accessories as the A22. Refer to the relevant information in the corresponding section for the A22.
Note: 1. When applying coating such as paint to the panel, the dimensions should be those after the application of coating.
Installation
The A22S/W uses the same installation method as the A22. Refer to the relevant information in the Installation section for the A22.
Precautions
The precautions for the A22S/W are the same as those for the A22. Refer to the relevant information in the Precautions section for the A22 and
the Technical Information for Pushbutton Switches (Cat. No. A143).
176
Cat. No. A129-E1-03
M3.5 screw
Accessories (Common to A22, A22S/W, A22K, M22, and A22E)
Terminal Arrangement (Bottom
View)
Panel Cutouts (Top View)
(SPST-NO + SPST-NC)
2. Recommended panel thickness: 1 to 5 mm.
3. Use an A22Z-R25 Ring when mounting to a panel with 25-mm holes.
Lock Ring is provided as a standard item.
Non-lighted
Switch Blocks
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
22.3
+0.4
0
dia.
In the interest of product improvement, specifications are subject to change without notice.
25
+0.5
(SPST-NO + SPST-NC)
0
dia.
Lighted
Lamp socket
Switch
Blocks
Note: The above terminal connection diagrams are examples for
Non-lighted
Lighted without Voltage
Reduction Unit
Lighted with Voltage
Reduction Unit
Terminal Connection
SPST-NO + SPST-NC.
Type
1
2
1
2
Connection diagram
Bottom view
Bottom view
1
2
Bottom view
X1
X2
X1
(+)
X2
( )
X
3
4
X
3
4
3
4