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Series 84 Modular Pushbutton Range

EAO Series 84 Modular Switch Range provides reliable operation in harsh environments and is designed for a standard 22.5mm cutout. The device includes modular pushbutton systems of lenses, switch/indicator housings, switching elements, attractive pushbuttons, and compact emergency stop switches. The series 84 features a short travel switching system with two independent contact points, ensuring pleasing tactile operation and reliable switching even with extremely light loads. The switch operates at a 42V/100mA (3A/240VAC estop) maximum rating and -25°C to 70°C temperature range. Typical applications include industrial machinery, ticketing machines, special-purpose vehicles, access control, medical equipment, and process automation.

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Part #

Switch Fixings SERIES 84 EMER STOP PROTC COLLARYLW

84-902
EAO
1: $7.63
1,767In Stock

Mfr. Part No.
84-902

Mouser Part No
123-84-902

EAO

Switch Fixings SERIES 84 EMER STOP PROTC COLLARYLW

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Datasheet

1,767In Stock

$7.63

$6.78

$6.76

$6.58

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Min.: 1
Mult.: 1

LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC

84-8511.4640
EAO
1: $23.34
36In Stock

Mfr. Part No.
84-8511.4640

Mouser Part No
123-84-8511.4640

EAO

LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC

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Datasheet

36In Stock

$23.34

$21.53

$20.33

$19.14

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits E-STOP PSHBTN TWIST RELEASE

84-8512.2320
EAO
1: $29.81
2In Stock

Mfr. Part No.
84-8512.2320

Mouser Part No
123-84-8512.2320

EAO

Switch Contact Blocks / Switch Kits E-STOP PSHBTN TWIST RELEASE

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Datasheet

2In Stock

$29.81

$26.26

$25.08

$23.75

View

Min.: 1
Mult.: 1

Pushbutton Switches

84-6840.0020.0053
EAO
1: $57.41
18In Stock
16Expected 23/03/2026

Mfr. Part No.
84-6840.0020.0053

Mouser Part No
123-84684000200053

EAO

Pushbutton Switches

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Datasheet

18In Stock

16Expected 23/03/2026

$57.41

$51.90

$49.48

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Min.: 1
Mult.: 1

Lamps SERIES 84 EMER STOP PROTC COLLARYLW

10-1313.1249
EAO
1: $20.75
697In Stock

Mfr. Part No.
10-1313.1249

Mouser Part No
123-10-1313.1249

EAO

Lamps SERIES 84 EMER STOP PROTC COLLARYLW

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Datasheet

697In Stock

$20.75

$19.34

$19.14

$18.04

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Min.: 1
Mult.: 1

Switch Fixings LENSTLTSQYEL

84-7201.600
EAO
1: $9.73
146In Stock

Mfr. Part No.
84-7201.600

Mouser Part No
123-84-7201.600

EAO

Switch Fixings LENSTLTSQYEL

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Datasheet

146In Stock

$9.73

$8.27

$7.81

Min.: 1
Mult.: 1

Switch Actuators Anodized ALM Actuator 22.5mm

84-1201.7
EAO
1: $20.05
855In Stock

Mfr. Part No.
84-1201.7

Mouser Part No
123-84-1201.7

EAO

Switch Actuators Anodized ALM Actuator 22.5mm

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Datasheet

855In Stock

$20.05

$19.54

$18.60

$18.59

$17.93

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C16, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1219

84-ACKS-C16-04C3
EAO
1: $94.52
5In Stock
5Expected 16/03/2026

Mfr. Part No.
84-ACKS-C16-04C3

Mouser Part No
123-84-ACKS-C16-04C3

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C16, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1219

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Datasheet

5In Stock

5Expected 16/03/2026

$94.52

$94.49

$93.75

Min.: 1
Mult.: 1

Switch Actuators Black Plastic Actuator 22.5mm

84-1101.0
EAO
1: $10.97
442In Stock

Mfr. Part No.
84-1101.0

Mouser Part No
123-84-1101.0

EAO

Switch Actuators Black Plastic Actuator 22.5mm

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Datasheet

442In Stock

$10.97

$10.16

$9.86

$9.74

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches EAO

84-5040.0020.0049
EAO
1: $66.56
195In Stock

Mfr. Part No.
84-5040.0020.0049

Mouser Part No
123-84-504000200049

EAO

Emergency Stop Switches / E-Stop Switches EAO

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Datasheet

195In Stock

$66.56

$64.17

$64.11

$61.01

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Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches Switch emergency-stop, 2NC, non illuminated, ST terminals, green indication ring

84-5340.0020
EAO
1: $42.70
51In Stock
83Expected 03/03/2026

Mfr. Part No.
84-5340.0020

Mouser Part No
123-84-5340.0020

EAO

Emergency Stop Switches / E-Stop Switches Switch emergency-stop, 2NC, non illuminated, ST terminals, green indication ring

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Datasheet

51In Stock

83Expected 03/03/2026

$42.70

$40.85

$40.18

$39.38

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Min.: 1
Mult.: 1

Switch Fixings RED ROUND LENS

84-7111.200
EAO
1: $3.75
785In Stock

Mfr. Part No.
84-7111.200

Mouser Part No
123-84-7111.200

EAO

Switch Fixings RED ROUND LENS

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Datasheet

785In Stock

$3.75

$3.36

$3.32

Min.: 1
Mult.: 1

LED Panel Mount Indicators SWTCH ELMT Non

84-8510.0020
EAO
1: $14.74
109In Stock

Mfr. Part No.
84-8510.0020

Mouser Part No
123-84-8510.0020

EAO

LED Panel Mount Indicators SWTCH ELMT Non

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Datasheet

109In Stock

$14.74

$14.45

$13.76

$13.62

Quote

Min.: 1
Mult.: 1

LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC

84-8511.5640
EAO
1: $26.47
83In Stock

Mfr. Part No.
84-8511.5640

Mouser Part No
123-84-8511.5640

EAO

LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC

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Datasheet

83In Stock

$26.47

$25.68

$25.05

$23.60

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits BEZEL CHROM PLATE

84-8511.9320
EAO
1: $22.13
31In Stock
50Expected 16/02/2026

Mfr. Part No.
84-8511.9320

Mouser Part No
123-84-8511.9320

EAO

Switch Contact Blocks / Switch Kits BEZEL CHROM PLATE

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Datasheet

31In Stock

50Expected 16/02/2026

$22.13

$22.12

$21.71

$20.94

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Min.: 1
Mult.: 1

Switch Fixings Protective shroud for Stop Switch, RAL 1003, Diam. 50mm, Safety Lock Ready

84-906
EAO
1: $15.92
321In Stock

Mfr. Part No.
84-906

Mouser Part No
123-84-906

EAO

Switch Fixings Protective shroud for Stop Switch, RAL 1003, Diam. 50mm, Safety Lock Ready

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Datasheet

321In Stock

$15.92

$15.91

$15.38

$14.80

Min.: 1
Mult.: 1

Switch Fixings Protective shroud metal for short Emergency-Stop, Yellow

84-909
EAO
1: $47.39
105In Stock

Mfr. Part No.
84-909

Mouser Part No
123-84-909

EAO

Switch Fixings Protective shroud metal for short Emergency-Stop, Yellow

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Datasheet

105In Stock

$47.39

$44.93

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B10, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1209

84-ACKS-B10-04B9
EAO
1: $151.13
3In Stock

Mfr. Part No.
84-ACKS-B10-04B9

Mouser Part No
123-84-ACKS-B10-04B9

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B10, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1209

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Datasheet

3In Stock

$151.13

$100.71

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B11, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1210

84-ACKS-B11-04BA
EAO
1: $151.13
5In Stock

Mfr. Part No.
84-ACKS-B11-04BA

Mouser Part No
123-84-ACKS-B11-04BA

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B11, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1210

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Datasheet

5In Stock

$151.13

$100.71

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B12, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1211

84-ACKS-B12-04BB
EAO
1: $100.71
5In Stock

Mfr. Part No.
84-ACKS-B12-04BB

Mouser Part No
123-84-ACKS-B12-04BB

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B12, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1211

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Datasheet

5In Stock

$100.71

$100.69

$99.78

$98.57

View

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B13, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1212

84-ACKS-B13-04BC
EAO
1: $151.13
3In Stock

Mfr. Part No.
84-ACKS-B13-04BC

Mouser Part No
123-84-ACKS-B13-04BC

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B13, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1212

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Datasheet

3In Stock

$151.13

$100.71

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B14, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1213

84-ACKS-B14-04BD
EAO
1: $169.12
6In Stock

Mfr. Part No.
84-ACKS-B14-04BD

Mouser Part No
123-84-ACKS-B14-04BD

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol B14, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1213

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Datasheet

6In Stock

$169.12

$100.71

Quote

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C12, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1217

84-ACKS-C12-04C1
EAO
1: $100.71
5In Stock

Mfr. Part No.
84-ACKS-C12-04C1

Mouser Part No
123-84-ACKS-C12-04C1

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C12, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1217

Learn More

Datasheet

5In Stock

$100.71

$98.87

$95.97

$93.74

View

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C17, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1220

84-ACKS-C17-04C4
EAO
1: $100.71
3In Stock

Mfr. Part No.
84-ACKS-C17-04C4

Mouser Part No
123-84-ACKS-C17-04C4

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C17, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1220

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Datasheet

3In Stock

$100.71

$100.70

$99.62

$98.16

View

Min.: 1
Mult.: 1

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C18, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1221

84-ACKS-C18-04C5
EAO
1: $100.71
5In Stock

Mfr. Part No.
84-ACKS-C18-04C5

Mouser Part No
123-84-ACKS-C18-04C5

EAO

Pushbutton Switches Series 84 IO-Link Touch hygienic-Dynamic, Symbol C18, 8.4...32V DC, Automatic, PNP-NO, 3-pol., connector M12, LED1: Green, LED2: Red, Configuration: 1221

Learn More

Datasheet

5In Stock

$100.71

$100.68

$99.53

$97.92

View

Min.: 1
Mult.: 1

Series 84 Modular Pushbutton Range

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Series 84 Modular Pushbutton Range

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