(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Push Buttons（Mounting Hole：Other）

Push buttons open and close contacts by force applied by the finger to the operating component in the vertical axis direction. Push buttons consist of the operational component that transfers external force to the switch, the switching component that opens and closes the electrical circuit, the mounting component that grounds the switch and fixes it to the panel, the light source that indicates operational status, and the casing that protects the interior components. LED illuminated push buttons come with the LED light source that is built into the operational part and cannot be taken out; push buttons with incandescent lamp illumination have independent operational parts and light source that can be separated. Non-illuminated types do not come with a light source. Button light colors include green, red, orange, etc. Switch function styles include momentary, where the pressed button returns to the initial position once it is released, alternate action, where the first push maintains the operational position, which is then disengaged with a second push, etc.

7 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 12 Day(s) or Less 18 Day(s) or Less 22 Day(s) or Less 31 Day(s) or Less

On Sale Till 31/03/2025

φ22 mm Pushbutton Switch (Non-illumination Type) A22NN Series

OMRON

φ22 mm pushbutton switch. Helps miniaturize control panels with shortened body length and changed wiring direction. Easy wiring push-in Plus terminal block type is now available.

[Workability]
· The wiring direction is changed to improve the visibility of wires (Push-in Plus terminal block type)
· Terminal screw hold-on structure (screw terminal block type) that supports round crimp terminal
· Terminals can be additionally tightened even when switch units are stacked together (screw terminal block type)
· Directionality of the switch unit is eliminated to facilitate assembly
[Miniaturization]
· The wiring direction is changed so lateral space is not required (Push-in Plus terminal block type)
· Short Body Design
[Safety]
· It uses a lock lever mechanism that can be reliably and easily operated
· The finger protective structure provides high safety
· The wiring will not loosen and is therefore maintenance-free (Push-in Plus terminal block type)
[Product Lineup]
· Safety standard / voltage specification as a global product
· Can be installed on two panel processing dimensions of φ22.3 and φ25.5
· The buttons and bezels are available in abundant colors, shapes and materials
· Conforms to IP66 and NEMA 4X/13 for protective structure

Standard Price:	SGD 6.74-
	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

φ22 mm Pushbutton Switch (Illumination Type) A22NL Series

OMRON

φ22 mm pushbutton switch. Helps miniaturize control panels with shortened body length and changed wiring direction. Easy wiring push-in Plus terminal block type is now available.

[Workability]
· The wiring direction is changed to improve the visibility of wires (Push-in Plus terminal block type)
· Terminal screw hold-on structure (screw terminal block type) that supports round crimp terminal
· Terminals can be additionally tightened even when switch units are stacked together (screw terminal block type)
· Directionality of the switch unit is eliminated to facilitate assembly
[Miniaturization]
· The wiring direction is changed so lateral space is not required (Push-in Plus terminal block type)
· Short Body Design
· Same size as A22NL (illuminated type) and A22NN (non-illuminated type)
[Safety]
· It uses a lock lever mechanism that can be reliably and easily operated
· The finger protective structure provides high safety
· The wiring will not loosen and is therefore maintenance-free (Push-in Plus terminal block type)
[Product Lineup]
· Safety standard / voltage specification as a global product
· Can be installed on two panel processing dimensions of φ22.3 and φ25.5
· The buttons and bezels are available in abundant colors, shapes and materials
· Conforms to IP66 and NEMA 4X/13 for protective structure

Standard Price:	SGD 18.02-
	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

Small Push Button Switch A3A

OMRON

[Features]
· A high-capacity compact push button switch.
· Can be used as a power supply switch that requires high-capacity shutdown.
· Can handle switching from very small loads (minimum applicable load: DC5V1mA) to high loads.

Standard Price:	SGD 6.17-
	Special Price
Days to Ship:	Same day or more

φ30 mm Pushbutton Switch (Illumination Type) A30NL Series

OMRON

φ30 mm pushbutton switch. Helps miniaturize control panels with shortened body length and changed wiring direction.
Easy wiring Push-in Plus terminal block type is now available. Workability and safety have been improved.

[Workability]
· Three switch units can be mounted on one stage and multi-stage expansion is possible (screw terminal block type)
· Terminal screw hold-on structure (screw terminal block type) that supports round crimp terminal
· Terminals can be additionally tightened even when switch units are stacked together (screw terminal block type)
· Directionality of the switch unit is eliminated to facilitate assembly
[Safety]
· It uses a lock lever mechanism that can be reliably and easily operated
· The finger protective structure provides high safety
· The wiring will not loosen and is therefore maintenance-free (Push-in Plus terminal block type)
[Product Lineup]
· The buttons and bezels are available in abundant colors and shapes

Standard Price:	SGD 21.27-
Days to Ship:	4 Day(s) or more

Enable Switch A4E

OMRON

Enable Switch A4E

[Features]
· A 3-position enable switch to help with safe robot operation.
· Firm clicky feel.
· Conforms to the American ANSI/RIAR 15.06-1999 standard for 3-position switches.
· Flexible switch mounting directions.

Standard Price:	SGD 62.27-
Days to Ship:	4 Day(s) or more

On Sale Till 31/03/2025

Push Button Switch (Round Body Shape φ30), ZAP

OMRON

[Features]
· Features type-Z microswitches for a long lifespan.
· Microswitches allow for direct switching even under heavy loads.
· A cushioning mechanism in the operational section protects the switch.
· The push button is drip-proof, allowing it to be used in areas with oil, water, or dust in the air.
· 3 types of operational forms and 6 colors.

Standard Price:	SGD 25.65-
	Special Price
Days to Ship:	Same day or more

φ30 mm Pushbutton Switch (Non-illumination Type) A30NN Series

OMRON

Standard Price:	SGD 9.73-
Days to Ship:	4 Day(s) or more


Brand
Product Series
Days to Ship
Mounting Hole
Shape
Type
Push button operation
Button color
Contact Configuration
Terminal shape
Guard included
Dimension depth(mm)
Protection function (environmentally resistant)
Representative Standard
Dimension width(mm)
Dimension vertical(mm)

	On Sale Till 31/03/2025	On Sale Till 31/03/2025	On Sale Till 31/03/2025			On Sale Till 31/03/2025
Brand	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON
Product Series	φ22 mm Pushbutton Switch (Non-illumination Type) A22NN Series	φ22 mm Pushbutton Switch (Illumination Type) A22NL Series	Small Push Button Switch A3A	φ30 mm Pushbutton Switch (Illumination Type) A30NL Series	Enable Switch A4E	Push Button Switch (Round Body Shape φ30), ZAP	φ30 mm Pushbutton Switch (Non-illumination Type) A30NN Series
Days to Ship	Same day or more	Same day or more	Same day or more	4 Day(s) or more	4 Day(s) or more	Same day or more	4 Day(s) or more
Mounting Hole	Other	Other	Other	Other	Other	Other	Other
Shape	Round / Mushroom shape	Round / Mushroom shape	Round / Square	Round / Mushroom shape	Elongated	Round	Round / Mushroom shape
Type	Non-illumination type push-button	Illumination push-button	Illumination push-button / Non-illumination type push-button	Illumination push-button	Non-illumination type push-button	Non-illumination type push-button	Non-illumination type push-button
Push button operation	Momentary / Alternate	Momentary / Alternate	Momentary / Alternate	Momentary / Alternate	Momentary	Momentary	Momentary / Alternate
Button color	Red / Blue / Green / Yellow / White / Black	Red / Blue / Green / Yellow / White / Amber	Red / Blue / Green / Yellow / Black / Other	Red / Blue / Green / Yellow / White / Amber	-	Red / Green / Black	Red / Blue / Green / Yellow / White / Black
Contact Configuration	1a / 1b / 2a / 2b / 3a / 3b	1a / 1b / 2a / 2b	1a	1a / 1b / 2a / 2b	2a / 2b	1c	1a / 1b / 2a / 2b / 3a / 3b
Terminal shape	Screw terminal / Insertion Terminal	Screw terminal / Insertion Terminal	Solder terminal / PC terminal	Screw terminal / Insertion Terminal	Solder terminal	Screw terminal	Screw terminal / Insertion Terminal
Guard included	Available / NA	Available / NA	NA	Available / NA	-	NA	Available / NA
Dimension depth(mm)	50.5 ～ 66	53 ～ 66	21.5	52.9 ～ 66	30.1 ～ 34.1	21.5	50.5 ～ 66
Protection function (environmentally resistant)	Available	Available	NA	Available	Available / NA	Available	Available
Representative Standard	CE / UL / CUL / TUV / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA	UL / CSA	CE / UL / CUL / TUV / CCC / CSA	CE / UL / TUV / CCC / CSA	-	CE / UL / CUL / TUV / CCC / CSA
Dimension width(mm)	30 ～ 40	30 ～ 40	8.9 ～ 15.2	34.7 ～ 40	60.2 ～ 84	36 ～ 40	34.7 ～ 40
Dimension vertical(mm)	47 ～ 47.6	47 ～ 47.6	8.9 ～ 12.7	47 ～ 47.6	13.2 ～ 21.3	36 ～ 40	47 ～ 47.6

Configure

Specification/Dimensions

Mounting Hole
- Ø8
- Ø10
- Ø12
- Ø16
- Ø22
- Ø25
- Ø30
- Square Hole
- Other
Clear

Shape
- Round
- Square
- Elongated
- Mushroom shape
- Other
Images

Clear

Type
- Illuminated emergency stop
- Non-illumination type emergency stop
- Illumination push-button
- Non-illumination type push-button
Clear

Push button operation
- Momentary
- Alternate
- Push to lock/turn to reset
- Other
Clear

Button color
- Red
- Blue
- Green
- Yellow
- White
- Black
- Amber
- Other
- Pure yellow
- Pure White
Clear

Contact Configuration
- 1a
- 1b
- 2a
- 2b
- 3a
- 3b
- 1c
- 2c
- 1a2b
- 4a
Clear

Terminal shape
- Solder terminal
- Screw terminal
- PC terminal
- Insertion Terminal
- Solder terminal/tab terminal
- Other
Clear

Guard included
- Available
- NA
Clear

Dimension depth(mm)
20.4

21.5

30.1

30.6

31.1

33.8

34.1

36.5

37

37.9

38

39

40

42.4

45.1

47.1

48

49.8

50.4

50.5

52.2

52.5

52.7

52.9

53

54

54.1

54.4

55

56

56.3

57

57.6

58.5

58.6

58.7

58.8

59

59.4

59.5

60

60.1

60.2

60.4

61.5

62

62.4

62.5

63.9

64.4

64.8

65

65.1

66

66.1

67

67.4

67.5

67.9

68.4

68.8

68.9

69

69.4

69.5

71.9

72

72.4

72.6

72.9

73

74

74.4

75

76

77

78.5

79.4

79.5

80

81

82.4

85.5

86

86.5

87

87.9

88.4

88.9

89.4

91.5

91.9

92.4

92.5

92.6

92.9

97.9

98

98.5

99.5

100

101.5

102.4

102.5

107.9

111.9

114.5

118
Clear

Protection function (environmentally resistant)
- Available
- NA
Clear

Representative Standard
- CE
- UL
- CUL
- TUV
- CCC
- CSA
Clear

Dimension width(mm)
8.9

9

12

13

14

15.2

16

17.8

18

23.5

24

25

25.8

26.5

28

29.4

29.5

29.8

30

32

34

34.7

35

36

39

40

41

46

47

48

50

53

60

60.2

74

75

84
Clear

Dimension vertical(mm)
- 8.9～9
  - 8.9
  - 9
- 12～18
  - 12
  - 12.7
  - 13
  - 13.2
  - 14
  - 17.8
  - 18
- 21.3～28
  - 21.3
  - 23.5
  - 24
  - 25
  - 25.8
  - 28
- 30～37
  - 30
  - 32
  - 36
  - 37
- 40～48
  - 40
  - 41.4
  - 42
  - 44
  - 46
  - 47
  - 47.6
  - 48
- 54.8
- 60
- 74～75
  - 74
  - 75
- 91
Clear