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 SPDT SIDE ROTARY

D4A-1101N
Omron Automation and Safety
1: $187.23
154In Stock

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

154In Stock

$187.23

$165.19

$157.31

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller

10 A

600 VAC

30 VDC

3.5 lb

Screw

Limit Switches Limit Switch

D4A-1102N
Omron Automation and Safety
1: $262.60
13In 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

13In Stock

$262.60

$254.47

$241.69

$232.05

View

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 LS ROLLER LEVER DP DT M12

D4A-6501N
Omron Automation and Safety
1: $323.47
37In 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

37In Stock

$323.47

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-1302N
Omron Automation and Safety
1: $289.09
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

$289.09

$258.33

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

250 VAC

250 VDC

Screw

Limit Switches LIMIT SWITCH

D4A-0700N
Omron Automation and Safety
1: $216.95
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

$216.95

$180.46

$173.46

$168.36

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches L.S. OPERATING HEAD

D4A-0017N
Omron Automation and Safety
1: $153.48
4In Stock

Mfr. Part No.
D4A-0017N

Mouser Part No
653-D4A-0017N

Omron Automation and Safety

Limit Switches L.S. OPERATING HEAD

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Datasheet

4In Stock

$153.48

$151.66

$146.08

$142.31

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-2502N
Omron Automation and Safety
1: $336.56
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

$336.56

Quote

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches Limit Switch

D4A-3110N
Omron Automation and Safety
1: $405.77
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

$405.77

$341.19

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 Limit Switch

D4A-3E05N
Omron Automation and Safety
1: $500.82
2In 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

2In Stock

$500.82

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-4717N
Omron Automation and Safety
1: $363.04
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

$363.04

$300.53

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches L.S. OPERATING HEAD

D4A-0010N
Omron Automation and Safety
1: $190.00
1In Stock
5Expected 12/2/2026

Mfr. Part No.
D4A-0010N

Mouser Part No
653-D4A-0010N

Omron Automation and Safety

Limit Switches L.S. OPERATING HEAD

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Datasheet

1In Stock

5Expected 12/2/2026

$190.00

$187.72

$183.79

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches SPDT SIDE ROTARY

D4A-1103N
Omron Automation and Safety
1: $209.54
5In 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

5In Stock

$209.54

$173.47

Quote

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

600 VAC

30 VDC

1.7 lb

Screw

Limit Switches LIMIT SWITCH

D4A-1112N
Omron Automation and Safety
1: $291.83
2In 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

2In Stock

$291.83

$232.20

$223.01

$221.47

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches SPDT WOBBLE LEVEL

D4A-1114N
Omron Automation and Safety
1: $256.64
3In 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

3In Stock

$256.64

$214.85

$199.27

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Wobble

10 A

600 VAC

30 VDC

150 gf

Screw

Limit Switches L.S. W/ NEON LAMP

D4A-1301N
Omron Automation and Safety
1: $320.46
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

$320.46

$318.03

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches DPDT SWITCH REC EPTACLE

D4A-2000N
Omron Automation and Safety
1: $98.47
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

$98.47

$81.58

$75.66

$72.72

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches DPDT SIDE ROTARY

D4A-2501N
Omron Automation and Safety
1: $341.94
6In 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

6In Stock

$341.94

$285.76

$271.05

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: $362.43
5In 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

5In Stock

$362.43

$315.50

$293.18

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: $328.18
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

$328.18

$308.52

$301.59

$297.89

View

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches Limit Switch for GM

D4A-3E05N-GM
Omron Automation and Safety
1: $264.98
1In Stock

Mfr. Part No.
D4A-3E05N-GM

Mouser Part No
653-D4A-3E05N-GM

Omron Automation and Safety

Limit Switches Limit Switch for GM

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Datasheet

1In Stock

$264.98

$223.75

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

Roller Lever

10 A

250 VAC

250 VDC

0.39 N

Screw

Conduit (1/2 in)

IP67

Limit Switches LIMIT SWITCH

D4A-1101N-F
Omron Automation and Safety
1: $256.19
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

$256.19

$212.13

$196.75

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches LIMIT SWITCH

D4A-1108N
Omron Automation and Safety
1: $279.24
2In Stock

Mfr. Part No.
D4A-1108N

Mouser Part No
653-D4A-1108-N

Omron Automation and Safety

Limit Switches LIMIT SWITCH

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Datasheet

2In Stock

$279.24

$246.27

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches Limit Switch

D4A-1110N
Omron Automation and Safety
1: $307.82
3In Stock

Mfr. Part No.
D4A-1110N

Mouser Part No
653-D4A-1110-N

Omron Automation and Safety

Limit Switches Limit Switch

Learn More

Datasheet

3In Stock

$307.82

$254.88

$239.11

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

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 LIMIT SWITCH

D4A-1115N
Omron Automation and Safety
1: $246.74
5In 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

5In Stock

$246.74

$204.37

$196.12

Min.: 1
Mult.: 1

Non-Illuminated

Limit Switches DPDT Side Plunger Double break

D4A-2506N
Omron Automation and Safety
1: $323.87
1In Stock

Mfr. Part No.
D4A-2506N

Mouser Part No
653-D4A-2506N

Omron Automation and Safety

Limit Switches DPDT Side Plunger Double break

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Datasheet

1In Stock

$323.87

$300.89

$298.84

$295.88

Quote

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

Plunger

5 A

600 VAC

125 VDC

2000 gf

Screw

D4A-N General-Purpose Limit Switches

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