(!)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 21/4/2024 to 6:00 (SGT) 22/4/2024. We apologize for the inconvenience.
Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

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（Shape：Square）

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.

18 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 14 Day(s) or Less 15 Day(s) or Less 22 Day(s) or Less

Push-Button Switch (Detachable Type) (Light/Non-Light) (Cylindrical ø16) A16

OMRON

Detachable-type cylindrical ø16 series

■ Features
· Shortened, miniature design of 28.5 mm, one of the smallest class in the industry.
· Detachable switch part.
· The same contacts can be used for both standard loads and micro loads.
· Easy-to-wire terminal arrangement.
· EN 60947-5-1 certified.

Standard Price:	SGD 11.50-
Days to Ship:	4 Day(s) or more

Push Button Switch (Illuminating, ø16)

TEND

Tend is a Taiwanese switch manufacturer with a dominant brand in China and Taiwan.
LED rated at 24 V in this ø16 illuminated push button switch. The most commonly-used 1a1b contact configurations are available.

[Features]
· LED circuit is rated at AC/DC24V.
· The most commonly-used 1a1b contact configurations are available.
· With retaining washer.

Volume Discount

Standard Price:	SGD 13.91
Days to Ship:	Same day or more

ø22 HW Series Control Unit

IDEC

Finger-protecting SS terminals for extra safety and less work.

[Features]
· Integrated terminal cover and finger protection for safety.
· Rolling contact and self-cleaning rake-machined contacts.
· IP65 protective construction keeps water and oil out (IP40 on two-point push button switch).
· Two-point push button switch also available, featuring two independently-operating push button switches and display light for three features mounted in one hole.
· Supports all voltages for worldwide needs.
· UL/CSA-approved and EN standard compliant.

Standard Price:	SGD 30.17-
Days to Ship:	4 Day(s) or more

ø16 A6 Series, Small Control Unit

IDEC

Integrated Light Duty Type with a short 22 mm body.

[Features]
· Integrated LighTDuTyType with a short 22 mm body.
· Exclusive high-quality contact mechanism provides for easy control and a fine touch.
· Works for a wide variety of applications, from consumer products to factory automation.
· LED illumination units feature a resistor and diode inside the LED bulb to restrict current.
· IP40 and IP65 protective constructions available (IEC60529).
· 1 or 2 gold-plated contacts.
· UL/CSA certified.
· EN (Europe) standards compliant.
· CCC certified

Standard Price:	SGD 15.06-
Days to Ship:	4 Day(s) or more

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-
Days to Ship:	Same day or more

ø8 A8 Series Small Control Unit

IDEC

Bright, clearly-lit illumination board for easy operation. Low-depth 22 mm ø8 series.

Standard Price:	SGD 16.63
Days to Ship:	4 Day(s) or more

MA Series Small Control Unit

IDEC

High-luminance super LED (AC/DC common) included. Small square-bodied control unit.

Standard Price:	SGD 29.51-
Days to Ship:	4 Day(s) or more

MC Series Small Control Unit

IDEC

High-luminance super LED and incandescent common type. Square-bodied series that offers ease of use and safety.

Standard Price:	SGD 34.24
Days to Ship:	4 Day(s) or more

ø22 HW Series Control Unit Ⅱ

IDEC

SS terminals are equipped with finger protection structure, enabling safety and time-saving capabilities.

Standard Price:	SGD 13.29-
Days to Ship:	4 Day(s) or more

ø22 LW Series Control Unit

IDEC

Light-touch construction for ease of use. Suited for food or packaging machinery with frequent switch usage.

[Features]
· Light, easy control.
· Mountable in small, tight groups, with the contact units still easy to remove.
· Uses a separate locking-lever removal system with a bayonet mechanism.
· Two types of contacts: gold (silver with gold cladding) and silver.
· Protective constructions include anti-spray and IP65 (IEC60529) (enclosed buzzer).
· UL and CSA certified; conforms to EN standard (except for buzzer).

Standard Price:	SGD 19.43-
Days to Ship:	4 Day(s) or more

ø10 A1 Series, Small Control Unit

IDEC

Bright, clearly-lit illumination board for easy operation. Low-depth 22 mm ø10 series.

Standard Price:	SGD 15.85
Days to Ship:	4 Day(s) or more

Push Button Switch (Non-Illuminating, ø16)

TEND

Tend is a Taiwanese switch manufacturer with a dominant brand in China and Taiwan.
ø16 non-illuminating push button switch. The most commonly-used 1a1b contact configurations are available

[Features]
· Low-priced ø16 push button switches.
· The most commonly-used 1a1b contact configurations are available.
· With retaining washer

Volume Discount

Standard Price:	SGD 12.45
Days to Ship:	4 Day(s) or more

ø16 H6 Series Miniature Control Unit Ⅱ

IDEC

Heavy-duty type specifically designed to ensure safety, ease of operation and protection against harsh environment. Ideal for heavy-duty applications such as machine tools. Ⅱ

Standard Price:	SGD 23.21-
Days to Ship:	4 Day(s) or more

ø30 Series Control Unit Ⅱ

IDEC

Extensive variations of heavy-duty type with high reliability and protection against harsh environment. Ⅱ

Standard Price:	SGD 40.29
Days to Ship:	4 Day(s) or more

ø22 HW Series, 2-Point Push Button Switch

IDEC

ø22 HW Series 2-point push button switch

[Features]
· Finger-protecting SS terminals for extra safety and less work.
· Integrated terminal cover and finger protection for safety.
· Rolling contact and self-cleaning rake-machined contacts.
· IP65 protective construction keeps water and oil out (IP40 on two-point push button switch).
· Two-point push button switch also available, featuring two independently-operating push button switches and display light for three features mounted in one hole.
· Supports all voltages for worldwide needs.
· UL/CSA-approved and EN standard compliant

Standard Price:	SGD 31.48-
Days to Ship:	4 Day(s) or more

ø12 A2 Series, Small Control Unit

IDEC

Bright, clearly-lit illumination board for easy operation. Low-depth 22 mm ø12 series.

Standard Price:	SGD 19.10-
Days to Ship:	4 Day(s) or more

ø16 H6 Series, Small Control Unit

IDEC

A Heavy Duty Type designed for control, safety, and ruggedness. Suited for manufacturing machinery and other harsh environments.

[Features]
· Uses a separate locking-lever removal system.
· □24 mm / ø24 mm size (bezel) for use with thumbs or gloved hands.
· Boosted operation load and stroke prevents mistakes and improves control safety.
· Densely-populated mounting is possible, and it's still easy to insert or remove the contact unit.
· Sturdy anti-vibration/shock construction featuring an excellent environment-resistant IP65 protective construction.
· UL and CSA certified.
· EN (Europe) standard compliant (EN60947-5-1/TÜV Rhineland certified).

Standard Price:	SGD 18.38-
Days to Ship:	4 Day(s) or more

LB Series Flash Silhouette Switch Control Unit

IDEC

A short-bodied separate control unit with a 2 mm front-panel height and 34.9 mm panel depth, optimal for one-board projects

[Features]
· Up to 3 contacts for push button switches, selector switches, and keyed selector switches.
· Keyed selector switches use wave-type keys for difficult copying.
· 7 types of different key numbers.
· 2 bezel colors: black and metallic.
· Bright, clearly-lit LED light.
· Gold cladding, crossbar contacts, high capacity, and silver contacts used.
· Protective constructions include anti-spray and IP65 (IEC60529); UL/CSA/TÜV/CCC applications filed.

Standard Price:	SGD 22.94-
Days to Ship:	7 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)


Brand	OMRON	TEND	IDEC	IDEC	OMRON	IDEC	IDEC	IDEC	IDEC	IDEC	IDEC	TEND	IDEC	IDEC	IDEC	IDEC	IDEC	IDEC
Product Series	Push-Button Switch (Detachable Type) (Light/Non-Light) (Cylindrical ø16) A16	Push Button Switch (Illuminating, ø16)	ø22 HW Series Control Unit	ø16 A6 Series, Small Control Unit	Small Push Button Switch A3A	ø8 A8 Series Small Control Unit	MA Series Small Control Unit	MC Series Small Control Unit	ø22 HW Series Control Unit Ⅱ	ø22 LW Series Control Unit	ø10 A1 Series, Small Control Unit	Push Button Switch (Non-Illuminating, ø16)	ø16 H6 Series Miniature Control Unit Ⅱ	ø30 Series Control Unit Ⅱ	ø22 HW Series, 2-Point Push Button Switch	ø12 A2 Series, Small Control Unit	ø16 H6 Series, Small Control Unit	LB Series Flash Silhouette Switch Control Unit
Days to Ship	4 Day(s) 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	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	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	7 Day(s) or more
Mounting Hole	Ø16	Ø16	Ø22	Ø16	Other	Ø8	Square Hole	Square Hole	Ø22	Ø22	Ø10	Ø16	Ø16	Ø30	Ø22	Ø12	Ø16	-
Shape	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square
Type	Illumination push-button / 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	-	-	Illumination push-button / Non-illumination type push-button	-	-	-
Push button operation	Momentary / Alternate	Momentary	Momentary / Alternate	Momentary / Alternate	Momentary / Alternate	Alternate	Momentary / Alternate	Momentary	Momentary / Alternate	Momentary / Alternate	Momentary	Momentary	Momentary / Alternate	-	Momentary / Other	Momentary	Momentary	Momentary
Button color	Red / Blue / Green / Yellow / White / Black / Pure yellow	Red / Green / Yellow	Red / Green / Yellow / White / Black / Amber	Yellow / Black / Amber	Red / Blue / Green / Yellow / Black / Other	Black	Yellow / Amber	White	Green / White	Yellow / Amber	-	Red / Green / Yellow	Green / Yellow / White	-	Other	White	Yellow / White / Black	Red / Green
Contact Configuration	1c / 2c	-	1a / 1b / 2a	1c	1a	1c	1c / 2c	1c	1a / 2a	1c / 2c	1c	-	1c / 2c	1a / 1b	1a / 1b / 2a / 2b	1c / 2c	1c	1c / 2c
Terminal shape	Solder terminal	Solder terminal	Screw terminal	Solder terminal/tab terminal	Solder terminal / PC terminal	Solder terminal/tab terminal	Solder terminal/tab terminal	Solder terminal/tab terminal	Screw terminal	Screw terminal / Solder terminal/tab terminal	Solder terminal/tab terminal	Solder terminal	Solder terminal/tab terminal	Screw terminal	Screw terminal	Solder terminal/tab terminal	Solder terminal/tab terminal / Other	-
Guard included	NA	-	NA	NA	NA	NA	NA	NA	NA	NA	NA	-	NA	NA	NA	NA	NA	-
Dimension depth(mm)	30.6	40	62.4 ～ 82.4	39	21.5	38	33.8	59.5	62.4 ～ 92.5	54 ～ 66.1	36.5	40	56 ～ 60.1	62.5	63.9 ～ 89.4	36.5 ～ 38	52.5 ～ 56	-
Protection function (environmentally resistant)	Available	Available	Available	Available	NA	Available	Available	Available	Available	Available	Available	Available	Available	Available	Available	Available	Available	-
Representative Standard	CE / UL / CUL / TUV / CCC	-	CE / UL / TUV / CCC / CSA	CE / UL / CCC / CSA	UL / CSA	UL / CSA	CE / UL / CUL / CCC / CSA	CE / UL / CUL / TUV / CCC / CSA	CE / UL / TUV / CCC / CSA	CE / UL / TUV / CCC / CSA	UL / CSA	-	CE / UL / TUV / CSA	CE / UL / CCC / CSA	CE / UL / TUV / CCC / CSA	UL / CSA	CE / UL / TUV / CSA	-
Dimension width(mm)	18	17.8	29.4	18	8.9	9	17.8	25	29.4	25.8 ～ 26.5	12	17.8	24	53	29.8	14	24	-
Dimension vertical(mm)	18	17.8	41.4	18	8.9	9	17.8	25	41.4	25.8	12	17.8	24	42	54.8	14	24	-

Configure

Specification/Dimensions

Mounting Hole
- Ø6
- 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

31.6

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

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