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A2A-4W OMRON A2A-4W High-performance Pushbutton 
Brand: OMRON
Name: Subminiature Pushbutton Switch
Model: A2A-4W
Pushbutton color: White.
High-performance Pushbutton.
Switch with Built-in Subminiature.
Basic Switch.
Wide selection of pushbutton colors and types.
Using a Basic Switch enables greater reliability.

Contact type: Standard load (250 VAC, 2 A; 125 VDC 0.4 A).
Operation: Alternate operation (Self-holding).
Output: DPDT.
Lighting: LED, 24 VDC.
Operation Unit color symbol: Enter the desired color symbol for the,
Pushbutton in @@. R (Red); Y (Yellow); G (Green); A (Blue); W (White).
Pushbutton Switch Series with OMRON A2A-4W.
Square 40-mm Body.
Combines miniature design with distinct but soft sense of operation A2A-4W
Easy panel mounting from the front and simple lamp replacement.
without tools. Type: 1a1b welding terminal.
Shape: square.
Type: General load.
Action: instantaneous action (auto recovery).
With light: LED with light.
Using voltage: DC24V.
Operation Department color: white.
20mm long, with 12 round series
High brightness all one side light OMRON A2A-4W.
Because it is round, so easy to punch.
Miniaturization, operation feel good. Appearance: Round/Projection type LED lighting,
(without Voltage Reduction Unit)A22L-T.
Output: SPST-NO + SPST-NO.
Lighting: LED.
Operating voltage: 12 VAC/VDC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue) OMRON A2A-4W.
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature OMRON Subminiature Pushbutton Switch.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type OMRON Subminiature Pushbutton Switch.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Appearance: Round/Projection type LED voltage-reduction lighting,
(without Voltage Reduction Unit)A22L-T.
Output: SPST-NO.
Lighting: LED.
Operating voltage: 100 VAC.
Operation: Momentary operation (self-resetting) OMRON Subminiature Pushbutton Switch.
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting andd removing the Switch Unit A2A-4W.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounteed using either open-type (fork-type) or closed-type OMRON A2A-4W.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).


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