Switches – Mouser Singapore

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

Series 1800 Rocker Switches

Marquardt Series 1800 Rocker Switches are single and double pole switches available in illuminated and non-illuminated models. These switches offer <100mΩ contact resistance, IP40 protection type, and >100MΩ insulation resistance. Marquardt Series 1800 Rocker Switches features a high, flexible design and excellent actuating characteristics.

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

Types of Switches

List Images

Results: 87

Applied Filters:

Product Type

Type

Contact Form

Switch Function

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 ROCKER CHANGEOVER SWITCH SPDT

1803.1102
Marquardt Switches
1: $4.57
419In Stock

Mfr. Part No.
1803.1102

Mouser Part No
979-1803.1102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

Learn More

Datasheet

419In Stock

$4.57

$4.09

$3.90

$3.30

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

1804.2102
Marquardt Switches
1: $7.63
187In Stock

Mfr. Part No.
1804.2102

Mouser Part No
979-1804.2102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

Learn More

Datasheet

187In Stock

$7.63

$6.80

$6.49

$5.51

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT CENTER OFF

1808.2302
Marquardt Switches
1: $11.86
158In Stock

Mfr. Part No.
1808.2302

Mouser Part No
979-1808.2302

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

Learn More

Datasheet

158In Stock

$11.86

$10.46

$8.76

$7.97

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches DPDT (ON)-OFF-(ON)

1809.1302
Marquardt Switches
1: $23.79
71In Stock

Mfr. Part No.
1809.1302

Mouser Part No
979-1809.1302

Marquardt Switches

Rocker Switches DPDT (ON)-OFF-(ON)

Learn More

Datasheet

71In Stock

$23.79

$19.92

$17.99

$16.73

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

Panel Mount

Toggle Switches ROCKER SPDT CENTER OFF

1818.1202
Marquardt Switches
1: $9.23
90In Stock

Mfr. Part No.
1818.1202

Mouser Part No
979-1818.1202

Marquardt Switches

Toggle Switches ROCKER SPDT CENTER OFF

Learn More

Datasheet

90In Stock

$9.23

$8.12

$7.71

$7.59

View

Min.: 1
Mult.: 1

Toggle Switches

Toggle Switches ROCKER SPDT CENTER OFF

1818.1302
Marquardt Switches
1: $9.23
166In Stock

Mfr. Part No.
1818.1302

Mouser Part No
979-1818.1302

Marquardt Switches

Toggle Switches ROCKER SPDT CENTER OFF

Learn More

Datasheet

166In Stock

$9.23

$8.12

$7.71

$7.60

View

Min.: 1
Mult.: 1

Toggle Switches

SPDT

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1146
Marquardt Switches
1: $6.08
203In Stock
700Expected 18/9/2026

Mfr. Part No.
1801.1146

Mouser Part No
979-1801.1146

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

203In Stock

700Expected 18/9/2026

$6.08

$3.32

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.6116
Marquardt Switches
1: $3.54
881In Stock

Mfr. Part No.
1801.6116

Mouser Part No
979-1801.6116

Marquardt Switches

Rocker Switches ROCKER

Learn More

Datasheet

881In Stock

$3.54

$3.29

$3.10

$2.96

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER NORMALLY OPEN CONTACT SPNO

1801.6222
Marquardt Switches
1: $5.24
21In Stock

Mfr. Part No.
1801.6222

Mouser Part No
979-1801.6222

Marquardt Switches

Rocker Switches ROCKER NORMALLY OPEN CONTACT SPNO

Learn More

Datasheet

21In Stock

$5.24

$4.69

$4.45

$4.37

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.1101
Marquardt Switches
1: $8.28
162In Stock

Mfr. Part No.
1802.1101

Mouser Part No
979-1802.1101

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

162In Stock

$8.28

$7.26

$6.91

$6.81

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.1121
Marquardt Switches
1: $6.42
142In Stock
100Expected 17/9/2026

Mfr. Part No.
1802.1121

Mouser Part No
979-1802.1121

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

142In Stock

100Expected 17/9/2026

$6.42

$6.24

$4.01

$3.14

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.2102
Marquardt Switches
1: $6.60
210In Stock

Mfr. Part No.
1802.2102

Mouser Part No
979-1802.2102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

210In Stock

$6.60

$6.42

$3.35

$3.16

$3.02

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.3102
Marquardt Switches
1: $8.36
161In Stock

Mfr. Part No.
1802.3102

Mouser Part No
979-1802.3102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

161In Stock

$8.36

$7.33

$7.02

$5.96

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.5103
Marquardt Switches
1: $7.94
101In Stock

Mfr. Part No.
1802.5103

Mouser Part No
979-1802.5103

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

101In Stock

$7.94

$4.68

$3.82

$3.60

$3.44

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.6123
Marquardt Switches
1: $9.17
149In Stock

Mfr. Part No.
1802.6123

Mouser Part No
979-1802.6123

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

149In Stock

$9.17

$8.73

$8.17

$7.55

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT MOMENTARY

1803.1202
Marquardt Switches
1: $5.37
514In Stock

Mfr. Part No.
1803.1202

Mouser Part No
979-1803.1202

Marquardt Switches

Rocker Switches ROCKER SPDT MOMENTARY

Learn More

Datasheet

514In Stock

$5.37

$4.75

$4.50

$4.34

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - (OFF), OFF - (ON)

Panel Mount

Rocker Switches ROCKER SPDT MOMENTARY

1803.6222
Marquardt Switches
1: $5.56
276In Stock

Mfr. Part No.
1803.6222

Mouser Part No
979-1803.6222

Marquardt Switches

Rocker Switches ROCKER SPDT MOMENTARY

Learn More

Datasheet

276In Stock

$5.56

$4.94

$4.73

$4.01

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - (OFF), OFF - (ON)

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1805.7104
Marquardt Switches
1: $13.33
27In Stock

Mfr. Part No.
1805.7104

Mouser Part No
979-1805.7104

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

27In Stock

$13.33

$11.60

$11.11

$10.73

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT CENTER OFF

1808.1102
Marquardt Switches
1: $6.75
249In Stock

Mfr. Part No.
1808.1102

Mouser Part No
979-1808.1102

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

Learn More

Datasheet

249In Stock

$6.75

$6.02

$5.78

$4.90

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF - ON

Panel Mount

Rocker Switches ROCKER SPDT CENTER OFF

1808.6302
Marquardt Switches
1: $6.45
353In Stock

Mfr. Part No.
1808.6302

Mouser Part No
979-1808.6302

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

Learn More

Datasheet

353In Stock

$6.45

$5.77

$5.45

$5.41

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER

1801.1148
Marquardt Switches
1: $3.82
1,300Expected 18/9/2026

Mfr. Part No.
1801.1148

Mouser Part No
979-1801.1148

Marquardt Switches

Rocker Switches ROCKER

Learn More

Datasheet

1,300Expected 18/9/2026

$3.82

$3.66

$2.87

$2.43

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPNO

1801.1202
Marquardt Switches
1: $4.22
2,399Expected 11/9/2026

Mfr. Part No.
1801.1202

Mouser Part No
979-1801.1202

Marquardt Switches

Rocker Switches ROCKER SPNO

Learn More

Datasheet

2,399Expected 11/9/2026

$4.22

$3.78

$3.59

$3.05

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

(ON) - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.6115
Marquardt Switches
1: $4.26
2,411On Order

Mfr. Part No.
1801.6115

Mouser Part No
979-1801.6115

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

2,411On Order

$4.26

$3.82

$3.62

$3.45

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

1804.1102
Marquardt Switches
1: $5.51
2,099On Order

Mfr. Part No.
1804.1102

Mouser Part No
979-1804.1102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

Learn More

Datasheet

2,099On Order

$5.51

$4.88

$4.68

$3.97

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1800.1102
Marquardt Switches
1: $10.74
2Expected 9/10/2026

Mfr. Part No.
1800.1102

Mouser Part No
979-1800.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

2Expected 9/10/2026

$10.74

$10.38

$8.80

$8.62

View

Min.: 1
Mult.: 1

Rocker Switches

Snap-In Rocker Switch

SPST

ON - OFF

Panel Mount

Series 1800 Rocker Switches

Types of Switches

Customer Service Office

Company

Resources

Support