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A3CA-90B1-12ER Button switch


OMRON A3CA-90B1-12ER Product information and technical parameters:
Brand: OMRON
Name: Button switch
Model: A3CA-90B1-12ER
Type: 1a1b welding terminal.
Shape: square.
Type: General load.
Motor function: alternate action (self retaining).
With light: LED with light.
Using voltage: DC12V.
Operation Department color: red.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch.
Miniaturization, operation feel good.

Output: DPDT.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; PW: pure white; B: black *2.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry A3CA-90B1-12ER.
Detachable Switch.
The same contacts can be used for both standard loads and microloads A3CA-90B1-12ER
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Type: rectangle.
Screen mode: no segmentation.
Output: DPDT.
Power supply voltage: DC24V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: instantaneous action (auto reset).
Operation Department color: red A3CA-90B1-12ER.
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 A3CA-90B1-12ER.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient. Features: Ideal for high-accuracy position control; Overtravel of 3.5 mm max.
Actuator: Plunger.
Item: Antenna only.
Unique 18-mm-dia. Capacitive Touch.
Switch with Choice of Three Actuators is.
Activated with Only a Very Slight.
Physical Contact.
Only a slight activation force is required, enabling detecting micro.
deflections, thin wires, or thin-plate conductors (e.g., steel or stainless).
Application possible for non-conductors by indirectly connecting to groound A3CA-90B1-12ER.
Instantaneous operation upon contact with extremely limited,
hysteresis for high-precision position detection.
Diameter of only 18 mm with standard built-in amplifier, operation,
indicator, and sensitivity adjustment.
Confoorms to IEC IP67 A3CA-90B1-12ER.
Freely replaceable antenna with screw mounting.
Free attachment to enable changing the antenna shape according to the application.


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