Switch Accessories – Mouser Singapore

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Limit Switches

Eaton Electrical Limit Switches are contact sensing devices for detecting the presence or position of objects in industrial applications. Eaton Limit Switches include the E50 Modular Plug-In series, which provides application flexibility, reduced inventory, and decreased downtime. E49 Mini Metal Limit Switches are compact and cost-effective while providing high durability of up to 10 million operations. E47 Precision Limit Switches provide cost-effective, high-accuracy switching.

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Types of Switch Accessories

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Part #

Switch Actuators E50 LS LEVER,SS,EYE BOLT,1.5IN LENGTH

E50KL33
Eaton Electrical
1: $85.95
1In Stock

Mfr. Part No.
E50KL33

Mouser Part No
504-E50KL33

Eaton Electrical

Switch Actuators E50 LS LEVER,SS,EYE BOLT,1.5IN LENGTH

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Datasheet

1In Stock

$85.95

$71.32

$67.42

$64.56

View

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Fixings E50 LS SWITCH BODY,NONC

E50SA
Eaton Electrical
1: $300.22
11In Stock

Mfr. Part No.
E50SA

Mouser Part No
504-E50SA

Eaton Electrical

Switch Fixings E50 LS SWITCH BODY,NONC

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Datasheet

11In Stock

$300.22

$265.15

$243.13

$231.95

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Min.: 1
Mult.: 1

Limit Switch Body

E50 Limit Switches

Panel Mount

Switch Fixings E50 LS SWITCH BODY,NEUTRAL POS,2NO2NC

E50SN
Eaton Electrical
1: $344.03
13In Stock

Mfr. Part No.
E50SN

Mouser Part No
504-E50SN

Eaton Electrical

Switch Fixings E50 LS SWITCH BODY,NEUTRAL POS,2NO2NC

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Datasheet

13In Stock

$344.03

Min.: 1
Mult.: 1

Limit Switch Body

E50 Limit Switches

Panel Mount

Switch Fixings E50 LS SWITCH BODY,NONC,NEON

E50SAN
Eaton Electrical
1: $344.03
10In Stock

Mfr. Part No.
E50SAN

Mouser Part No
504-E50SAN

Eaton Electrical

Switch Fixings E50 LS SWITCH BODY,NONC,NEON

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Datasheet

10In Stock

$344.03

Min.: 1
Mult.: 1

Limit Switch Body

E50 Limit Switches

Panel Mount

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

E50DN1
Eaton Electrical
1: $218.38
8In Stock

Mfr. Part No.
E50DN1

Mouser Part No
504-E50DN1

Eaton Electrical

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

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Datasheet

8In Stock

$218.38

$184.35

$170.99

$161.51

Min.: 1
Mult.: 1

Selector Switch Actuators

Side Rotary

E50 Limit Switches

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

E50DR1
Eaton Electrical
1: $198.93
10In Stock

Mfr. Part No.
E50DR1

Mouser Part No
504-E50DR1

Eaton Electrical

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

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Datasheet

10In Stock

$198.93

$170.82

$155.46

$146.85

Min.: 1
Mult.: 1

Selector Switch Actuators

Side Rotary

E50 Limit Switches

Switch Actuators E50 LS LEVER,NYLATRON LOOP,6IN

E50KL142
Eaton Electrical
1: $83.59
5In Stock
4Expected 22/9/2026

Mfr. Part No.
E50KL142

Mouser Part No
504-E50KL142

Eaton Electrical

Switch Actuators E50 LS LEVER,NYLATRON LOOP,6IN

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Datasheet

5In Stock

4Expected 22/9/2026

$83.59

$75.68

$72.76

$70.61

$69.02

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,ROD LEVER,METAL,5.5IN LEN

E50KL202
Eaton Electrical
1: $83.59
2In Stock
3Expected 22/9/2026

Mfr. Part No.
E50KL202

Mouser Part No
504-E50KL202

Eaton Electrical

Switch Actuators E50 LS LEVER,ROD LEVER,METAL,5.5IN LEN

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Datasheet

2In Stock

3Expected 22/9/2026

$83.59

$75.68

$72.76

$70.61

$69.02

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,ROD LEVER,STAINLESS,9IN LEN

E50KL220
Eaton Electrical
1: $79.85
23In Stock

Mfr. Part No.
E50KL220

Mouser Part No
504-E50KL220

Eaton Electrical

Switch Actuators E50 LS LEVER,ROD LEVER,STAINLESS,9IN LEN

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Datasheet

23In Stock

$79.85

$69.50

$67.44

$65.72

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,SS,NYL ROLLER,3.75IN ADJ

E50KL537
Eaton Electrical
1: $116.63
1In Stock

Mfr. Part No.
E50KL537

Mouser Part No
504-E50KL537

Eaton Electrical

Switch Actuators E50 LS LEVER,SS,NYL ROLLER,3.75IN ADJ

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Datasheet

1In Stock

$116.63

$101.52

$98.59

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,SS,MET ROLLER,3.75IN ADJ

E50KL538
Eaton Electrical
1: $81.40
10In Stock

Mfr. Part No.
E50KL538

Mouser Part No
504-E50KL538

Eaton Electrical

Switch Actuators E50 LS LEVER,SS,MET ROLLER,3.75IN ADJ

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Datasheet

10In Stock

$81.40

$67.39

$67.17

View

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Fixings E50 LS RECEPTACLE,DOUBLE POLE,1/2NPT

E50RB
Eaton Electrical
1: $95.76
8In Stock

Mfr. Part No.
E50RB

Mouser Part No
504-E50RB

Eaton Electrical

Switch Fixings E50 LS RECEPTACLE,DOUBLE POLE,1/2NPT

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Datasheet

8In Stock

$95.76

$86.71

$83.34

$80.89

Min.: 1
Mult.: 1

Switch Receptacles

E50 Limit Switches

Panel Mount

Switch Bezels / Switch Caps TERMINAL COVER, 90 DEG. CONDUIT

E47PA2
Eaton Electrical
1: $10.93
73In Stock

Mfr. Part No.
E47PA2

Mouser Part No
504-E47PA2

Eaton Electrical

Switch Bezels / Switch Caps TERMINAL COVER, 90 DEG. CONDUIT

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Datasheet

73In Stock

$10.93

$9.90

$9.51

$9.03

Min.: 1
Mult.: 1

Covers

90 Deg

E47 NEMA Heavy Duty Plug-In Limit Switches

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

E50DN2
Eaton Electrical
1: $225.35
1In Stock

Mfr. Part No.
E50DN2

Mouser Part No
504-E50DN2

Eaton Electrical

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

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Datasheet

1In Stock

$225.35

$196.00

$181.80

$171.73

Min.: 1
Mult.: 1

Selector Switch Actuators

Side Rotary

E50 Limit Switches

Switch Actuators E50DR1 WITH -40C LOW TEMP RATING

E50DR19
Eaton Electrical
1: $268.30
3In Stock

Mfr. Part No.
E50DR19

Mouser Part No
504-E50DR19

Eaton Electrical

Switch Actuators E50DR1 WITH -40C LOW TEMP RATING

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Datasheet

3In Stock

$268.30

$242.94

Min.: 1
Mult.: 1

Selector Switch Actuators

Side Rotary

E50 Limit Switches

Switch Actuators E50 LS HEAD,TOP PUSH ROLLER,SPRING RTN

E50DT3
Eaton Electrical
1: $315.06
1In Stock

Mfr. Part No.
E50DT3

Mouser Part No
504-E50DT3

Eaton Electrical

Switch Actuators E50 LS HEAD,TOP PUSH ROLLER,SPRING RTN

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Datasheet

1In Stock

$315.06

$285.40

Min.: 1
Mult.: 1

Limit Switch Actuators

Roller

E50 Limit Switches

Switch Actuators E50 LS LEVER,SS,NYL ROLLER,1.5IN LENGTH

E50KL200
Eaton Electrical
1: $50.40
3In Stock

Mfr. Part No.
E50KL200

Mouser Part No
504-E50KL200

Eaton Electrical

Switch Actuators E50 LS LEVER,SS,NYL ROLLER,1.5IN LENGTH

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Datasheet

3In Stock

$50.40

$45.64

$43.87

$42.58

View

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,SS,NYL ROLLER,3.75IN ADJ

E50KL201
Eaton Electrical
1: $79.85
3In Stock

Mfr. Part No.
E50KL201

Mouser Part No
504-E50KL201

Eaton Electrical

Switch Actuators E50 LS LEVER,SS,NYL ROLLER,3.75IN ADJ

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Datasheet

3In Stock

$79.85

$72.30

$69.50

$67.44

$65.72

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,SS,BB ROLLER,3.75IN ADJ

E50KL539
Eaton Electrical
1: $116.63
2In Stock

Mfr. Part No.
E50KL539

Mouser Part No
504-E50KL539

Eaton Electrical

Switch Actuators E50 LS LEVER,SS,BB ROLLER,3.75IN ADJ

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Datasheet

2In Stock

$116.63

$105.62

$101.52

$98.59

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Actuators E50 LS LEVER,NYL,SPRING ROD,12.12IN LEN

E50KL556
Eaton Electrical
1: $84.10
6In Stock

Mfr. Part No.
E50KL556

Mouser Part No
504-E50KL556

Eaton Electrical

Switch Actuators E50 LS LEVER,NYL,SPRING ROD,12.12IN LEN

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Datasheet

6In Stock

$84.10

$69.63

View

Min.: 1
Mult.: 1

Hardware

Operating Lever

E50 Series

Switch Fixings E50 SURFACE MOUNT RECEPTACLE

E50RA
Eaton Electrical
1: $66.65
4In Stock

Mfr. Part No.
E50RA

Mouser Part No
504-E50RA

Eaton Electrical

Switch Fixings E50 SURFACE MOUNT RECEPTACLE

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Datasheet

4In Stock

$66.65

$55.18

$54.92

$53.73

View

Min.: 1
Mult.: 1

Switch Receptacles

E50 Limit Switches

Panel Mount

Switch Fixings E50 LS SWITCH BODY,2NO2NC

E50SB
Eaton Electrical
1: $313.10
1In Stock
2Expected 19/11/2026

Mfr. Part No.
E50SB

Mouser Part No
504-E50SB

Eaton Electrical

Switch Fixings E50 LS SWITCH BODY,2NO2NC

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Datasheet

1In Stock

2Expected 19/11/2026

$313.10

$283.51

Min.: 1
Mult.: 1

Limit Switch Body

E50 Limit Switches

Panel Mount

Switch Actuators LIMIT SWITCH HEAD, PLASTIC ROLLER LEVER

LS-XLB
Eaton Electrical
1: $17.60
10In Stock

Mfr. Part No.
LS-XLB

Mouser Part No
504-LS-XLB

Eaton Electrical

Switch Actuators LIMIT SWITCH HEAD, PLASTIC ROLLER LEVER

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Datasheet

10In Stock

$17.60

$17.48

$13.52

Quote

Min.: 1
Mult.: 1

DIN Rail Mount

Switch Fixings PLASTIC 1/2" NPT TO 20MM ADAPTER

V1-2-M20
Eaton Electrical
1: $20.41
10In Stock

Mfr. Part No.
V1-2-M20

Mouser Part No
504-V1-2-M20

Eaton Electrical

Switch Fixings PLASTIC 1/2" NPT TO 20MM ADAPTER

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Datasheet

10In Stock

$20.41

$17.76

$17.23

$16.73

$16.08

Min.: 1
Mult.: 1

Hardware

Adapter

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

E50DT2
Eaton Electrical
1: $311.33
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
E50DT2

Mouser Part No
504-E50DT2

Eaton Electrical

Switch Actuators E50 HEAVY DUTY LIMIT SWITCH

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Datasheet

Non-Stocked Lead-Time 7 Weeks

$311.33

$281.90

$270.97

$264.76

Min.: 1
Mult.: 1

Limit Switch Actuators

Plunger

E50 Limit Switches

Limit Switches

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