.hide-partial { max-height: none; } .show-more { display: none; }

30 A ON - OFF Switches

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Switches

List Images

Results: 21

Applied Filters:

Current Rating = 30 A Switch Function = ON - OFF

Manufacturer

Product Type

Type

Contact Form

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

SW3821/U
NKK Switches
1: NT$1,238.62
100In 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

100In Stock

NT$1,238.62

NT$1,187.71

NT$1,172.65

NT$1,165.48

View

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Toggle Switches ON-NONE-OFF DPST SCREW LUG

S821
NKK Switches
1: NT$1,523.27
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

NT$1,523.27

NT$1,336.85

NT$1,225.71

Quote

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches DPST ON-NONE-OFF

S821D
NKK Switches
1: NT$1,913.31
50In Stock
309On Order

Mfr. Part #
S821D

Mouser Part #
633-S821D

NKK Switches

Toggle Switches DPST ON-NONE-OFF

Learn More

Datasheet

50In Stock

309On Order

NT$1,913.31

NT$1,650.53

NT$1,585.65

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S821/U
NKK Switches
1: NT$1,634.04
10In Stock
17Expected 2/12/2027

Mfr. Part #
S821/U

Mouser Part #
633-S821/U

NKK Switches

Toggle Switches SWITCH ROTARY

Learn More

Datasheet

10In Stock

17Expected 2/12/2027

NT$1,634.04

NT$1,409.62

NT$1,328.96

NT$1,270.88

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches 3PST ON-OFF HIGH CAP SCREW LUG

S831
NKK Switches
1: NT$2,478.67
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

NT$2,478.67

NT$2,229.51

View

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches DPST ON-NONE-OFF

SW3821
NKK Switches
1: NT$1,560.91
82In Stock
1,517On Order

Mfr. Part #
SW3821

Mouser Part #
633-SW3821

NKK Switches

Rocker Switches DPST ON-NONE-OFF

Datasheet

82In Stock

1,517On Order

NT$1,560.91

NT$1,279.13

NT$1,272.32

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: NT$1,356.92
15In Stock

Mfr. Part #
SW3821/CUL

Mouser Part #
633-SW3821/CUL

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

15In Stock

NT$1,356.92

NT$1,187.35

NT$1,171.22

NT$1,145.05

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: NT$1,891.45
17In Stock
36Expected 11/27/2026

Mfr. Part #
SW3821D

Mouser Part #
633-SW3821D

NKK Switches

Rocker Switches DPST ON-NONE-OFF HIGH CAPACITY

Datasheet

17In Stock

36Expected 11/27/2026

NT$1,891.45

NT$1,565.93

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

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

S821/CUL
NKK Switches
1: NT$1,526.13
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

NT$1,526.13

NT$1,336.85

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Rocker Switches 3PST ON-NONE-OFF 30A

SW3831
NKK Switches
1: NT$1,905.43
12Expected 3/26/2027

Mfr. Part #
SW3831

Mouser Part #
633-SW3831

NKK Switches

Rocker Switches 3PST ON-NONE-OFF 30A

Datasheet

12Expected 3/26/2027

NT$1,905.43

View

Min.: 1
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Toggle Switches SWITCH ROTARY

S831/U
NKK Switches
1: NT$2,448.56
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

NT$2,448.56

Min.: 1
Mult.: 1

Toggle Switches

3PST

ON - OFF

Panel Mount

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

SW3821D/328
NKK Switches
1: NT$1,766.69
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

NT$1,766.69

NT$1,724.03

NT$1,659.50

NT$1,606.80

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: NT$1,684.95
9Factory Stock Available

Mfr. Part #
SW3821D/U

Mouser Part #
633-SW3821D/U

NKK Switches

Rocker Switches STD SIZE ROCKER MDE-HIGH CAPACITY

Datasheet

9Factory Stock Available

More Info Available

NT$1,684.95

NT$1,590.31

NT$1,565.93

Min.: 1
Mult.: 1

Rocker Switches

DPST

ON - OFF

Panel Mount, Flange

Rocker Switches HIGH CAPACITY ROCKER

SW3821D/CUL
NKK Switches
1: NT$1,765.97
9Factory Stock Available

Mfr. Part #
SW3821D/CUL

Mouser Part #
633-SW3821D/CUL

NKK Switches

Rocker Switches HIGH CAPACITY ROCKER

Datasheet

9Factory Stock Available

More Info Available

NT$1,765.97

NT$1,644.80

NT$1,601.42

NT$1,569.87

View

Min.: 1
Mult.: 1

Rocker Switches

High Capacity Rocker

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH ROTARY

S821D/U
NKK Switches
1: NT$1,823.33
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

NT$1,823.33

NT$1,815.80

Min.: 1
Mult.: 1

Toggle Switches

DPST

ON - OFF

Panel Mount

Toggle Switches SWITCH TOGGLE 3PST 30A 125V

S831/328
NKK Switches
1: NT$1,178.03
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

NT$1,178.03

NT$1,022.08

NT$992.69

NT$963.65

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: NT$2,139.17
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

NT$2,139.17

NT$2,117.30

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: NT$2,190.44
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

NT$2,190.44

NT$1,907.58

NT$1,905.43

Min.: 1
Mult.: 1

Rocker Switches

3PST

ON - OFF

Panel Mount, Flange

Rocker Switches 3PST ON-NONE-OFF SCREW LUG

SW3831D
NKK Switches
100: NT$2,200.47
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

NT$2,200.47

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: NT$2,200.47
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

NT$2,200.47

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: NT$345.24
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

NT$345.24

NT$186.78

NT$86.76

NT$79.59

View

Min.: 1
Mult.: 1

Rocker Switches

SPST

ON - OFF

Panel Mount

30 A ON - OFF Switches

Types of Switches

Customer Service Office

Company

Resources

Support