(!)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

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
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

Selector Switches（Terminal shape：Insertion Terminal）

The selector switch is a switch whose operation can be switched by turning the knob. The general mounting method of the selector switch is to make a mounting hole in the panel etc. and fix the switch body with the knob removed with the insertion ring. Press-fit the knob into it. Depending on the product, the diameter of the mounting hole is about ø10 to ø30, and some products require a square hole. The shape of the knob that comes out of the panel can be selected from round, square and rectangular. The number of notches is mostly about 2 to 5, the notch angle varies from 30 degrees to 90 degrees, and the operation method is divided into each position stop type and return type. The terminal shape can be selected from screw terminal, insertion terminal, solder terminal, etc. depending on the product.

6 items

: 30; 45; 60

Days to Ship	All Same day 4 Day(s) or Less 5 Day(s) or Less 7 Day(s) or Less 12 Day(s) or Less 15 Day(s) or Less 22 Day(s) or Less 25 Day(s) or Less 42 Day(s) or Less

φ22 mm Key Type Selector Switch A22NK Series

OMRON

φ22 mm key type selector 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]
· Three switch units can be mounted on one stage and multi-stage expansion is possible
· 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 13 for protective structure

Standard Price:	SGD 19.97-
Days to Ship:	4 Day(s) or more

φ22 mm Selector Switch (Non-illumination Type) A22NS Series

OMRON

φ22 mm selector 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)
[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 11.26-
Days to Ship:	4 Day(s) or more

φ30 mm Key Type Selector Switch A30NK Series

OMRON

φ30 mm key type selector 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 23.04-
Days to Ship:	4 Day(s) or more

φ22 mm Selector Switch (Illumination Type) A22NW Series

OMRON

φ22 mm selector 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)
[Miniaturization]
· The wiring direction is changed so lateral space is not required (Push-in Plus terminal block type)
· Short Body Design
· Same size as A22NW (illuminated type) and A22NS (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 24.54-
Days to Ship:	4 Day(s) or more

φ30 mm Selector Switch (Non-illumination Type) A30NS Series

OMRON

φ30 mm selector 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
[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 14.35-
Days to Ship:	4 Day(s) or more

φ30 mm Selector Switch (Illumination Type) A30NW Series

OMRON

φ30 mm selector 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
[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 27.50-
Days to Ship:	4 Day(s) or more


Brand
Product Series
Days to Ship
Mounting Hole
Type
Notch number
Contact configuration (key lock, selector)
Shape
With key
Illumination
Suspend/Return
Representative Standard
Terminal shape
Protection function (environmentally resistant)
Dimension vertical(mm)
Dimension width(mm)
Dimension depth(mm)


Brand	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON
Product Series	φ22 mm Key Type Selector Switch A22NK Series	φ22 mm Selector Switch (Non-illumination Type) A22NS Series	φ30 mm Key Type Selector Switch A30NK Series	φ22 mm Selector Switch (Illumination Type) A22NW Series	φ30 mm Selector Switch (Non-illumination Type) A30NS Series	φ30 mm Selector Switch (Illumination Type) A30NW Series
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more
Mounting Hole	Other	Other	Other	Other	Other	Other
Type	Keylock switch	Selector	Keylock switch	Selector	Selector	Selector
Notch number	2 / 3	2 / 3	2 / 3	2 / 3	2 / 3	2 / 3
Contact configuration (key lock, selector)	1a / 2a / 1a1b / Other	1a / 2a / 1a1b / Other	1a / 2a / 1a1b / Other	1a / 2a / 1a1b / Other	1a / 2a / 1a1b / Other	1a / 2a / 1a1b / Other
Shape	Round	Round	Round	Round	Round	Round
With key	Available	NA	Available	NA	NA	NA
Illumination	NA	NA	NA	Available	NA	Available
Suspend/Return	Suspend / Return	Suspend / Return	Suspend / Return	Suspend / Return	Suspend / Return	Suspend / Return
Representative Standard	CE / UL / CUL / TUV / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA
Terminal shape	Insertion Terminal	Insertion Terminal	Insertion Terminal	Insertion Terminal	Insertion Terminal	Insertion Terminal
Protection function (environmentally resistant)	Available	Available	Available	Available	Available	Available
Dimension vertical(mm)	47.6	47.6	47.6	47.6	47.6	47.6
Dimension width(mm)	30	30	34.7	30	34.7	34.7
Dimension depth(mm)	58.3	63.7	58.3	63.7	63.7	63.7

Configure

Specification/Dimensions

Mounting Hole
- Ø16
- Ø22
- Ø25
- Ø30
- Other
Clear

Type
- Keylock switch
- Selector
Images

Clear

Notch number
- 2
- 3
- 4
- 5
- Other
Clear

Contact configuration (key lock, selector)
- 1a
- 2a
- 4a
- 1c
- 2c
- 1a1b
- 2a2b
- Other
Clear

Shape
- Silique type
- Rectangular shape
- Round
Images

Clear

With key
- Available
- NA
Clear

Illumination
- Available
- NA
Clear

Suspend/Return
- Suspend
- Return
Clear

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

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

Protection function (environmentally resistant)
- Available
Clear

Dimension vertical(mm)
18

22

24

25.8

27

28

32

37

39

40

41.4

47

47.6

49

52

61

70
Clear

Dimension width(mm)
18

22

23

24

25.8

26.2

27

28

29.4

29.5

30

32

34

34.7

35

40

41

47

49

70
Clear

Dimension depth(mm)
30.6

36.9

38

39

39.6

43.4

45.5

47

48.9

50.3

53

54.7

55.5

56.4

57.5

58.3

61

61.9

62.4

62.5

63

63.7

63.8

63.9

64

64.1

64.5

65.9

67.4

68.2

68.4

69

69.4

69.5

70.4

71

74

74.4

74.5

78.5

81

81.9

82.4

83

84

85

85.9

88.4

90.4

91

94.4

94.9

95.7

97

97.3

97.5

99.7

100.5

101

104.5

105

105.3

107.3

107.7

109.3

110.4

111.7

112

114

115.7

117.3

119.7

120.5

122

124.5

125.5

131.7

135.7

143.7

148.5

153.5
Clear