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30 A ON - OFF Switches

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Types of Switches

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Current Rating = 30 A Switch Function = ON - OFF

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Part #

Rocker Switches DPST ON-OFF SCREW TERMINALS 30A W/UL

SW3821/U
NKK Switches
1: $53.01
104In Stock

Mfr. Part #
SW3821/U

Mouser Part #
633-SW3821/U-RO

NKK Switches

Rocker Switches DPST ON-OFF SCREW TERMINALS 30A W/UL

Datasheet

Product Comments

104In Stock

$53.01

$48.92

$47.69

$46.37

$41.44

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Toggle Switches ON-NONE-OFF DPST SCREW LUG

S821
NKK Switches
1: $60.13
106In Stock
313On Order

Mfr. Part #
S821

Mouser Part #
633-S821

NKK Switches

Toggle Switches ON-NONE-OFF DPST SCREW LUG

Learn More

Datasheet

106In Stock

313On Order

$60.13

$53.70

$49.23

Quote

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S821/U
NKK Switches
1: $62.06
10In Stock
17Expected 2027-02-12

Mfr. Part #
S821/U

Mouser Part #
633-S821/U

NKK Switches

Toggle Switches SWITCH ROTARY

Learn More

Datasheet

10In Stock

17Expected 2027-02-12

$62.06

$55.71

$53.58

$48.15

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches DPST ON-NONE-OFF

S821D
NKK Switches
1: $72.50
32In Stock
309On Order

Mfr. Part #
S821D

Mouser Part #
633-S821D

NKK Switches

Toggle Switches DPST ON-NONE-OFF

Learn More

Datasheet

32In Stock

309On Order

$72.50

$63.69

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches 3PST ON-OFF HIGH CAP SCREW LUG

S831
NKK Switches
1: $99.56
19In Stock

Mfr. Part #
S831

Mouser Part #
633-S831

NKK Switches

Toggle Switches 3PST ON-OFF HIGH CAP SCREW LUG

Learn More

Datasheet

Product Comments

19In Stock

$99.56

$89.55

View

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches DPST ON-NONE-OFF

SW3821
NKK Switches
1: $59.16
5In Stock
1,517On Order

Mfr. Part #
SW3821

Mouser Part #
633-SW3821

NKK Switches

Rocker Switches DPST ON-NONE-OFF

Datasheet

5In Stock

1,517On Order

$59.16

$51.11

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

SW3821/CUL
NKK Switches
1: $54.50
15In Stock

Mfr. Part #
SW3821/CUL

Mouser Part #
633-SW3821/CUL

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

15In Stock

$54.50

$47.68

$47.04

$45.99

View

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches DPST ON-NONE-OFF HIGH CAPACITY

SW3821D
NKK Switches
1: $62.90
5In Stock
56Expected 2026-11-27

Mfr. Part #
SW3821D

Mouser Part #
633-SW3821D

NKK Switches

Rocker Switches DPST ON-NONE-OFF HIGH CAPACITY

Datasheet

5In Stock

56Expected 2026-11-27

$62.90

$57.64

Quote

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches 3PST ON-NONE-OFF 30A

SW3831
NKK Switches
1: $76.54
10In Stock

Mfr. Part #
SW3831

Mouser Part #
633-SW3831

NKK Switches

Rocker Switches 3PST ON-NONE-OFF 30A

Datasheet

10In Stock

$76.54

View

Min.: 1
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Toggle Switches DPST ON-OFF SCREW TERMINALS 30A W/UC

S821/CUL
NKK Switches
1: $56.45
55Expected 2026-12-30

Mfr. Part #
S821/CUL

Mouser Part #
633-S821/CUL

NKK Switches

Toggle Switches DPST ON-OFF SCREW TERMINALS 30A W/UC

Learn More

Datasheet

55Expected 2026-12-30

$56.45

$53.70

$49.23

Quote

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S831/U
NKK Switches
1: $98.35
88Factory Stock Available

Mfr. Part #
S831/U

Mouser Part #
633-S831/U

NKK Switches

Toggle Switches SWITCH ROTARY

Datasheet

88Factory Stock Available

More Info Available

$98.35

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

SW3821D/328
NKK Switches
1: $70.96
14Factory Stock Available

Mfr. Part #
SW3821D/328

Mouser Part #
633-SW3821D/328

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

14Factory Stock Available

More Info Available

$70.96

$69.52

$67.15

$64.93

View

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

SW3821D/U
NKK Switches
1: $67.25
17Factory Stock Available

Mfr. Part #
SW3821D/U

Mouser Part #
633-SW3821D/U

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

17Factory Stock Available

More Info Available

$67.25

$63.58

$58.36

View

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches HIGH CAPACITY ROCKER

SW3821D/CUL
NKK Switches
1: $70.93
17Factory Stock Available

Mfr. Part #
SW3821D/CUL

Mouser Part #
633-SW3821D/CUL

NKK Switches

Rocker Switches HIGH CAPACITY ROCKER

Datasheet

17Factory Stock Available

More Info Available

$70.93

$66.07

$64.32

$63.06

View

Min.: 1
Mult.: 1

Rocker Switches

High Capacity Rocker

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S821D/U
NKK Switches
1: $73.94
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
S821D/U

Mouser Part #
633-S821D/U

NKK Switches

Toggle Switches SWITCH ROTARY

Datasheet

Non-Stocked Lead-Time 26 Weeks

$73.94

$72.94

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH TOGGLE 3PST 30A 125V

S831/328
NKK Switches
1: $47.32
Non-Stocked
New Product

Mfr. Part #
S831/328

Mouser Part #
633-S831/328

New Product

NKK Switches

Toggle Switches SWITCH TOGGLE 3PST 30A 125V

Datasheet

Non-Stocked

$47.32

$41.05

$39.87

$38.71

View

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches 3PST ON NONE OFF SCREW LUG WHITE

SW3831/CUL
NKK Switches
1: $80.38
Non-Stocked Lead-Time 39 Weeks

Mfr. Part #
SW3831/CUL

Mouser Part #
633-SW3831/CUL

NKK Switches

Rocker Switches 3PST ON NONE OFF SCREW LUG WHITE

Datasheet

Non-Stocked Lead-Time 39 Weeks

$80.38

$76.80

$76.54

View

Min.: 1
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Rocker Switches 3PST ON-OFF SCREW TERMINALS 30A W/UL

SW3831/U
NKK Switches
1: $87.98
Non-Stocked Lead-Time 39 Weeks

Mfr. Part #
SW3831/U

Mouser Part #
633-SW3831/U

NKK Switches

Rocker Switches 3PST ON-OFF SCREW TERMINALS 30A W/UL

Datasheet

Non-Stocked Lead-Time 39 Weeks

$87.98

$76.62

$76.54

Min.: 1
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Rocker Switches 3PST ON-NONE-OFF SCREW LUG

SW3831D
NKK Switches
100: $88.39
Non-Stocked Lead-Time 39 Weeks

Mfr. Part #
SW3831D

Mouser Part #
633-SW3831D

NKK Switches

Rocker Switches 3PST ON-NONE-OFF SCREW LUG

Datasheet

Non-Stocked Lead-Time 39 Weeks

$88.39

View

Min.: 100
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

SW3831D/U
NKK Switches
100: $88.39
Non-Stocked Lead-Time 39 Weeks

Mfr. Part #
SW3831D/U

Mouser Part #
633-SW3831D/U

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

Non-Stocked Lead-Time 39 Weeks

$88.39

View

Min.: 100
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Rocker Switches 3P SPST 30A/12VDC RED LED

R13-133L-01-BBR
Shin Chin
1: $13.87
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
R13-133L-01-BBR

Mouser Part #
112-R13-133L-01-BBR

Shin Chin

Rocker Switches 3P SPST 30A/12VDC RED LED

Datasheet

Non-Stocked Lead-Time 24 Weeks

$13.87

$7.50

$3.48

$3.20

View

Min.: 1
Mult.: 1

Rocker Switches

SPST

ON - OFF

Panel Mount

30 A ON - OFF Switches

Types of Switches

Mouser®

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