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A7BS-254 OMRON Thumbwheel Switch A7BS-254
Brand: OMRON
Name: Thumbwheel Switch
Model: A7BS-254
Model: A7BS.
Classification (See note 1.): Snap-in (front mounting).
Character height: Decimal: 4.8 mm Hexadecimal: 3.2 mm.
Terminals: Solder terminals *1.
Color: Light gray.
Output code number: 54 (binary coded hexadecimal).
Wide Range of Locking-type.
Models Available.
Character height of 4.8 or 3.2 mm makes for easy-to,
view display.
Installation is easy with snap-in mounting.
The series includes a complete range of locking-type,
models that prevent accidental operation.

Type: 1a1b welding terminal.
Shape: round.
Type: small load.
Action: instantaneous action (auto recovery).
With light: LED with light.
Using voltage: DC5V.
Operation Department color: green.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch OMRON A7BS-254.
Miniaturization, operation feel good. No. of notches: 2 notches.
Output: SPDT A7BS-254
Reset method: Manual.
Lighting method: Non-lighted.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniature Design of 28.5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conforms to EN60947-5-1 OMRON A7BS-254. Output: SPDT.
Lighting: Incandescent lamp.
Operating voltage: 5 VAC/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 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads OMRON A7BS-254.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Appearance: Round/Half-guard type LED lighting,
(without Voltage Reduction Unit) A22L-H.
Output: SPST-NO + SPST-NO OMRON Thumbwheel Switch.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue) OMRON Thumbwheel Switch.
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 OMRON Thumbwheel Switch. 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 (lightedd models) A7BS-254. No. of notches: 2 notches.
Output: SPDT.
Reset method: Manual.
Lighting method: Non-lighted.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniaature Design of 28 OMRON A7BS-254. 5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conforms to EN60947-5-1.


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