LK Automation Limited LK Automation Limited
Brand: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
Go Back >> Product Catalogues
A3KA-90B1-12EK OMRON A3KA-90B1-12EK Square with light button switch
Brand: OMRON
Name: Square with light button switch
Model: A3KA-90B1-12EK
Type: square.
Screen mode: no segmentation.
Output: SPDT.
Power supply voltage: DC12V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: alternating action (self retaining).
Operation Department color: Red / green.
In the touch and the ability to protect than OMRON''s previous models have improved.
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.

Contact gap: F (1.0 mm).
Actuator: Panel mount roller plunger.
Best-selling Basic Switch Boasting.
High Precision and Wide Variety.
A large switching capacity of 15 A with high repeat accuracy.
A wide range of variations in contact form for your selection: basic,
split-contact, maintained-contact, and adjustable contact gap types OMRON A3KA-90B1-12EK.
A series of standard models for micro loads is available A3KA-90B1-12EK
A series of molded terminal-type models incorporating safety,
terminal protective cover is available. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Black.
Output: DPDT.
Lighting: LED; 5 VDC.
Pushbutton color symbol: R.O.G.W OMRON A3KA-90B1-12EK.
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. Appearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 3 notches.
Resetting method: Automatic.
Output: SPST-NO OMRON A3KA-90B1-12EK.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. 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 OMRON Square with light button switch.
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 OMRON Square with light button switch.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Output: DPDT.
Lighting: Non-lighted.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; Non-lighted.
Item: Alternate operation (Self-holding).
Separate Construction with OMRON Square with light button switch.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachablle Switch A3KA-90B1-12EK.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Shape: square.
Protection structure: IP40.
Operation Department color: yellow.
The 8 round series OMRON A3KA-90B1-12EK.
And button switch A3D series of the same.
High brightness uniform surface luminescence.
Because it is round, so easy to punch.


...More relevant models >>>>
Last one: A3KA-90B1-12EG
next one: A3KA-90B1-24ER
Related download