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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: $36.81
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

$36.81

$33.97

$33.12

$32.20

$28.78

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Toggle Switches ON-NONE-OFF DPST SCREW LUG

S821
NKK Switches
1: $39.71
107In Stock
313On Order

Mfr. Part #
S821

Mouser Part #
633-S821

NKK Switches

Toggle Switches ON-NONE-OFF DPST SCREW LUG

Learn More

Datasheet

107In Stock

313On Order

$39.71

$37.29

$34.19

Quote

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches DPST ON-NONE-OFF

S821D
NKK Switches
1: $50.35
33In Stock
309On Order

Mfr. Part #
S821D

Mouser Part #
633-S821D

NKK Switches

Toggle Switches DPST ON-NONE-OFF

Learn More

Datasheet

33In Stock

309On Order

$50.35

$44.23

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S821/U
NKK Switches
1: $43.10
9In Stock
17Expected 2/12/2027

Mfr. Part #
S821/U

Mouser Part #
633-S821/U

NKK Switches

Toggle Switches SWITCH ROTARY

Learn More

Datasheet

9In Stock

17Expected 2/12/2027

$43.10

$38.69

$37.21

$33.44

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches 3PST ON-OFF HIGH CAP SCREW LUG

S831
NKK Switches
1: $69.14
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

$69.14

$62.19

View

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches DPST ON-NONE-OFF

SW3821
NKK Switches
1: $40.67
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

$40.67

$35.49

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: $37.85
15In Stock

Mfr. Part #
SW3821/CUL

Mouser Part #
633-SW3821/CUL

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

15In Stock

$37.85

$33.11

$32.67

$31.94

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: $43.68
5In Stock
56Expected 11/27/2026

Mfr. Part #
SW3821D

Mouser Part #
633-SW3821D

NKK Switches

Rocker Switches DPST ON-NONE-OFF HIGH CAPACITY

Datasheet

5In Stock

56Expected 11/27/2026

$43.68

$40.03

Quote

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches 3PST ON-NONE-OFF 30A

SW3831
NKK Switches
1: $53.15
10In Stock

Mfr. Part #
SW3831

Mouser Part #
633-SW3831

NKK Switches

Rocker Switches 3PST ON-NONE-OFF 30A

Datasheet

10In Stock

$53.15

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: $39.20
55Expected 12/30/2026

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 12/30/2026

$39.20

$37.29

$34.19

Quote

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S831/U
NKK Switches
1: $68.30
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

$68.30

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

SW3821D/328
NKK Switches
1: $49.28
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

$49.28

$48.28

$46.63

$45.09

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: $46.70
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

$46.70

$44.15

$40.53

View

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches HIGH CAPACITY ROCKER

SW3821D/CUL
NKK Switches
1: $49.26
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

$49.26

$45.88

$44.67

$43.79

View

Min.: 1
Mult.: 1

Rocker Switches

High Capacity Rocker

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S821D/U
NKK Switches
1: $51.35
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

$51.35

$50.65

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH TOGGLE 3PST 30A 125V

S831/328
NKK Switches
1: $32.86
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

$32.86

$28.51

$27.69

$26.88

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: $55.82
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

$55.82

$53.33

$53.15

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: $59.31
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

$59.31

$53.15

View

Min.: 1
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Rocker Switches 3PST ON-NONE-OFF SCREW LUG

SW3831D
NKK Switches
100: $61.38
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

$61.38

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: $61.38
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

$61.38

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: $9.63
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

$9.63

$5.21

$2.42

$2.22

View

Min.: 1
Mult.: 1

Rocker Switches

SPST

ON - OFF

Panel Mount

30 A ON - OFF Switches

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