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A2A-4R PDF datasheet (datasheet)
Product model: A2A-4R
Name: Subminiature Pushbutton Switch
Brand: OMRON
Sort: PDF datasheet
File language: English
Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Light gray.
Output: SPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness A2A-4R PDF datasheet.
Three-color models (green, orange, red; chameleon lighting) A2A-4R
included in lineup. Type: rectangle.
Screen mode: level 2.
Output: DPDT.
Power supply voltage: DC24V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: alternating action (self retaining).
Color: white.
Color: red.
In the touch and the ability to protect than OMRON''s previous models have improved A2A-4R PDF datasheet.
The micro volume design of 23mm is realized.
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 model based on the OMRON to improve the protection.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient A2A-4R PDF datasheet. Appearance: Round/Projection type LED lighting,
(without Voltage Reduction Unit)A22L-T.
Output: SPST-NO.
Lighting: LED.
Operating voltage: 12 VAC/VDC.
Operation: Momentary operation (self-resetting).
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 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). Appearance: Knob-type Selector Switch A22W,
LED lighting (without Voltage Reduction Unit).
Number of notches: 2 notches.
Resetting method: Automatic.
Output: SPST-NO + SPST-NC.
Operating voltage: 6 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia A2A-4R PDF catalog. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mountted using either open-type (fork-type) or closed-type,
(round-type) crimp terminals A2A-4R PDF catalog.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
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