Limit Switches – Mouser Singapore

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D4A-N General-Purpose Limit Switches

Omron Industrial Automation D4A-N General-Purpose Limit Switches offer a robust metal housing and increased sealing protection, shock resistance, and strength. D4A-N provides high durability with a wide operating temperature of -40°C to +100°C (standard type). Omron Industrial Automation D4A-N General-Purpose Limit Switches feature a double seal on the head and a complete gasket cover, allowing the series to meet UL NEMA 3, 4, 4X, 6P, 12, and 13. These IP67-rated switches utilize a 29.4mm x 59.5mm mounting-hole pattern and come in a variety of head shapes.

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Part #

Limit Switches LIMIT SWITCH

D4A-4717N
Omron Automation and Safety
1: $406.64
8In Stock

Mfr. Part No.
D4A-4717N

Mouser Part No
653-D4A-4717N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

8In Stock

$406.64

$361.92

$335.68

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LS ROLLER LEVER DP DT M12

D4A-6501N
Omron Automation and Safety
1: $406.64
35In Stock

Mfr. Part No.
D4A-6501N

Mouser Part No
653-D4A-6501N

Omron Automation and Safety

Limit Switches LS ROLLER LEVER DP DT M12

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Datasheet

35In Stock

$406.64

$377.39

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-2502N
Omron Automation and Safety
1: $382.16
6In Stock

Mfr. Part No.
D4A-2502N

Mouser Part No
653-D4A-2502-N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

6In Stock

$382.16

$357.73

$355.72

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches Limit Switch

D4A-1102N
Omron Automation and Safety
1: $318.46
5In Stock

Mfr. Part No.
D4A-1102N

Mouser Part No
653-D4A-1102-N

Omron Automation and Safety

Limit Switches Limit Switch

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Datasheet

5In Stock

$318.46

$275.33

$255.37

$241.21

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Side

10 A

600 VAC

250 VDC

0.39 N

3, 4, 4X, 6P, 12, 13

Screw

Conduit (1/2 in)

IP67

Limit Switches LIMIT SWITCH

D4A-0700N
Omron Automation and Safety
1: $229.58
2In Stock

Mfr. Part No.
D4A-0700N

Mouser Part No
653-D4A-0700N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

2In Stock

$229.58

$200.46

$192.68

$187.01

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-2511N
Omron Automation and Safety
1: $422.23
1In Stock

Mfr. Part No.
D4A-2511N

Mouser Part No
653-D4A-2511-N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

1In Stock

$422.23

$387.94

$381.74

View

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

Plunger

5 A

125 VAC

30 VDC

17.65 N

3, 4, 4X, 6P, 12, 13

Screw

Panel Mount

IP67

Limit Switches Limit Switch

D4A-3105N
Omron Automation and Safety
1: $492.10
2In Stock

Mfr. Part No.
D4A-3105N

Mouser Part No
653-D4A-3105N

Omron Automation and Safety

Limit Switches Limit Switch

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Datasheet

2In Stock

$492.10

$456.57

$448.27

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-1302N
Omron Automation and Safety
1: $354.96
4In Stock

Mfr. Part No.
D4A-1302N

Mouser Part No
653-D4A-1302N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

4In Stock

$354.96

$344.38

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

250 VAC

250 VDC

Screw

Limit Switches Limit Switch

D4A-3110N
Omron Automation and Safety
1: $466.48
3In Stock

Mfr. Part No.
D4A-3110N

Mouser Part No
653-D4A-3110N

Omron Automation and Safety

Limit Switches Limit Switch

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Datasheet

3In Stock

$466.48

$411.35

$381.51

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Plunger

10 A

600 VAC

250 VDC

17.65 N

3, 4, 4X, 6P, 12, 13

Screw

Conduit (1/2 in)

IP67

Limit Switches SPDT SIDE ROTARY

D4A-1101N
Omron Automation and Safety
1: $221.99
53In Stock
55Expected 1/10/2026

Mfr. Part No.
D4A-1101N

Mouser Part No
653-D4A-1101N

Omron Automation and Safety

Limit Switches SPDT SIDE ROTARY

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Datasheet

53In Stock

55Expected 1/10/2026

$221.99

$192.59

$178.64

$168.74

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller

10 A

600 VAC

30 VDC

3.5 lb

Screw

Limit Switches LIMIT SWITCH

D4A-1112N
Omron Automation and Safety
1: $312.22
1In Stock

Mfr. Part No.
D4A-1112N

Mouser Part No
653-D4A-1112-N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

1In Stock

$312.22

$261.50

$242.53

$229.09

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches DPDT SIDE ROTARY

D4A-2501N
Omron Automation and Safety
1: $368.27
2In Stock

Mfr. Part No.
D4A-2501N

Mouser Part No
653-D4A-2501N

Omron Automation and Safety

Limit Switches DPDT SIDE ROTARY

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Datasheet

2In Stock

$368.27

$315.42

$292.55

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

Roller Lever

5 A

125 VAC

125 VDC

0.39 N

Screw

Chassis Mount

IP67

Bulk

Limit Switches LIMIT SWITCH

D4A-2918N
Omron Automation and Safety
1: $372.64
4In Stock

Mfr. Part No.
D4A-2918N

Mouser Part No
653-D4A-2918N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

4In Stock

$372.64

$333.49

$309.43

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

Side

5 A

600 VAC

250 VDC

0.39 N

3, 4, 4X, 6P, 12, 13

Screw

Conduit (1/2 in)

IP67

Limit Switches LIMIT SWITCH

D4A-3116N
Omron Automation and Safety
1: $341.52
1In Stock

Mfr. Part No.
D4A-3116N

Mouser Part No
653-D4A-3116N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

1In Stock

$341.52

$329.13

$323.30

$322.09

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-4501N
Omron Automation and Safety
1: $420.84
3In Stock

Mfr. Part No.
D4A-4501N

Mouser Part No
653-D4A-4501N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

3In Stock

$420.84

$361.92

$335.68

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

Roller Lever

5 A

600 VAC

250 VDC

0.39 N

3, 4, 4X, 6P, 12, 13

Screw

Conduit (1/2 in)

IP67

Limit Switches LIMIT SWITCH

D4A-1101N-F
Omron Automation and Safety
1: $295.04
2In Stock

Mfr. Part No.
D4A-1101N-F

Mouser Part No
653-D4A-1101N-F

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

2In Stock

$295.04

$247.60

$229.65

$216.92

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches SPDT SIDE ROTARY

D4A-1103N
Omron Automation and Safety
1: $234.99
3In Stock

Mfr. Part No.
D4A-1103N

Mouser Part No
653-D4A-1103N

Omron Automation and Safety

Limit Switches SPDT SIDE ROTARY

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Datasheet

3In Stock

$234.99

$205.56

$190.66

$180.09

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

600 VAC

30 VDC

1.7 lb

Screw

Limit Switches SPDT WOBBLE LEVEL

D4A-1114N
Omron Automation and Safety
1: $277.85
1In Stock

Mfr. Part No.
D4A-1114N

Mouser Part No
653-D4A-1114N

Omron Automation and Safety

Limit Switches SPDT WOBBLE LEVEL

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Datasheet

1In Stock

$277.85

$233.65

$216.72

$204.71

Quote

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Wobble

10 A

600 VAC

30 VDC

150 gf

Screw

Limit Switches LIMIT SWITCH

D4A-1115N
Omron Automation and Safety
1: $295.04
3In Stock

Mfr. Part No.
D4A-1115N

Mouser Part No
653-D4A-1115-N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

3In Stock

$295.04

$247.60

$229.65

$216.92

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches L.S. W/ NEON LAMP

D4A-1301N
Omron Automation and Safety
1: $372.83
2In Stock

Mfr. Part No.
D4A-1301N

Mouser Part No
653-D4A-1301N

Omron Automation and Safety

Limit Switches L.S. W/ NEON LAMP

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Datasheet

2In Stock

$372.83

$349.60

$340.33

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches DPDT SWITCH REC EPTACLE

D4A-2000N
Omron Automation and Safety
1: $118.89
5In Stock

Mfr. Part No.
D4A-2000N

Mouser Part No
653-D4A-2000N

Omron Automation and Safety

Limit Switches DPDT SWITCH REC EPTACLE

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Datasheet

5In Stock

$118.89

$98.44

$91.30

$86.25

$81.46

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-2514N
Omron Automation and Safety
1: $347.32
2In Stock

Mfr. Part No.
D4A-2514N

Mouser Part No
653-D4A-2514-N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

2In Stock

$347.32

$298.29

$276.66

$261.98

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-3102N
Omron Automation and Safety
1: $420.00
1In Stock

Mfr. Part No.
D4A-3102N

Mouser Part No
653-D4A-3102N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

1In Stock

$420.00

$354.02

$328.34

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LSW 6A 24VDC LED SPD T PF 1/2

D4A-3E01N
Omron Automation and Safety
1: $373.93
1In Stock

Mfr. Part No.
D4A-3E01N

Mouser Part No
653-D4A-3E01N

Omron Automation and Safety

Limit Switches LSW 6A 24VDC LED SPD T PF 1/2

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Datasheet

1In Stock

$373.93

$346.96

$339.95

View

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

600 VAC

250 VDC

0.39 N

3, 4, 4X, 6P, 12, 13

Screw

Conduit (1/2 in)

IP67

Limit Switches Limit Switch

D4A-3E05N
Omron Automation and Safety
1: $627.86
1In Stock

Mfr. Part No.
D4A-3E05N

Mouser Part No
653-D4A-3E05N

Omron Automation and Safety

Limit Switches Limit Switch

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Datasheet

1In Stock

$627.86

$606.45

$595.45

View

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

600 VAC

250 VDC

0.39 N

3, 4, 4X, 6P, 12, 13

Screw

Conduit (1/2 in)

IP67

D4A-N General-Purpose Limit Switches

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