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>> A22-DB-20A Pushbutton Switch
A22-DB-20A Pushbutton Switch
OMRON A22-DB-20A Product information and technical parameters：
Brand: OMRON
Name: Pushbutton Switch
Model: A22-DB-20A
Appearance: Square/Projection type A22-C.
Output: SPST-NO + SPST-NO.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
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.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
Output: SPDT.
Lighting: LED without Voltage Reduction Unit.
Operating voltage: 5 VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28 A22-DB-20A. 5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads A22-DB-20A
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Black.
Output: SPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R A22-DB-20A. O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: SPDT.
Lighting: LED; 12 VDC A22-DB-20A.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Shape: square.
Protection structure: IP40.
Operation Department color: white.
The 8 round series.
And button switch A3D series of the same.
High brightness uniform surface luminescence.
Because it is round, so easy to punch. Type: 1a1b welding terminal.
Shape: round.
Type: General load.
Motor function: alternate action (self retaining).
With lamp: no light.
Operation Department color: blue.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch.
Miniaturization, operation feel good. Type: rectangle.
Screen mode: level 2.
Output: DPDT.
Power supply voltage: DC24V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: instantaneous action (auto reset).
Operating above color: blue.
Color: white.
In the touch and the ability to protect than OMRON''s previous models have improved.
The miccro volume design of 23mm is realized A22-DB-20A.
Micro design and unique combination of soft sensing.
LED has five colors (red, yellow, green, white, and blue).
Built in basic switch improves touch.
Built in basic switches in the previous modell based on the OMRON to improve the protection A22-DB-20A.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient.
Lighting: LED without Voltage Reduction Unit.
Operating voltage: 5 VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28 A22-DB-20A. 5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads A22-DB-20A
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Black.
Output: SPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R A22-DB-20A. O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: SPDT.
Lighting: LED; 12 VDC A22-DB-20A.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Shape: square.
Protection structure: IP40.
Operation Department color: white.
The 8 round series.
And button switch A3D series of the same.
High brightness uniform surface luminescence.
Because it is round, so easy to punch. Type: 1a1b welding terminal.
Shape: round.
Type: General load.
Motor function: alternate action (self retaining).
With lamp: no light.
Operation Department color: blue.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch.
Miniaturization, operation feel good. Type: rectangle.
Screen mode: level 2.
Output: DPDT.
Power supply voltage: DC24V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: instantaneous action (auto reset).
Operating above color: blue.
Color: white.
In the touch and the ability to protect than OMRON''s previous models have improved.
The miccro volume design of 23mm is realized A22-DB-20A.
Micro design and unique combination of soft sensing.
LED has five colors (red, yellow, green, white, and blue).
Built in basic switch improves touch.
Built in basic switches in the previous modell based on the OMRON to improve the protection A22-DB-20A.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient.
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