Switches – Mouser Singapore

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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.

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Part #

Rocker Switches ROCKER SPDT CENTER OFF

1808.1103
Marquardt Switches
1: $3.49
1,126In Stock
100Expected 16/6/2026

Mfr. Part No.
1808.1103

Mouser Part No
979-1808.1103

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

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Datasheet

1,126In Stock

100Expected 16/6/2026

$3.49

$3.46

$2.93

$2.92

$2.70

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.2104
Marquardt Switches
1: $3.79
753In Stock

Mfr. Part No.
1802.2104

Mouser Part No
979-1802.2104

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

753In Stock

$3.79

$3.32

$2.75

$2.74

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.6116
Marquardt Switches
1: $3.73
1,434In Stock

Mfr. Part No.
1801.6116

Mouser Part No
979-1801.6116

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

1,434In Stock

$3.73

$3.35

$3.16

$3.02

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.1148
Marquardt Switches
1: $4.07
514In Stock

Mfr. Part No.
1801.1148

Mouser Part No
979-1801.1148

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

514In Stock

$4.07

$3.64

$3.43

$3.39

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1800.1102
Marquardt Switches
1: $15.53
2In Stock

Mfr. Part No.
1800.1102

Mouser Part No
979-1800.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

2In Stock

$15.53

$8.98

$8.77

$8.76

View

Min.: 1
Mult.: 1

Rocker Switches

Snap-In Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER OPEN CONTACT DPNO

1802.1221
Marquardt Switches
1: $9.33
211In Stock

Mfr. Part No.
1802.1221

Mouser Part No
979-1802.1221

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER OPEN CONTACT DPNO

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Datasheet

211In Stock

$9.33

$7.38

$7.14

$3.52

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1403
Marquardt Switches
1: $3.60
400In Stock

Mfr. Part No.
1801.1403

Mouser Part No
979-1801.1403

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

400In Stock

$3.60

$3.59

$3.57

$2.95

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Toggle Switches ROCKER

1812.1102
Marquardt Switches
1: $9.52
84In Stock

Mfr. Part No.
1812.1102

Mouser Part No
979-1812.1102

Marquardt Switches

Toggle Switches ROCKER

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Datasheet

84In Stock

$9.52

$8.44

$8.02

$7.71

View

Min.: 1
Mult.: 1

Toggle Switches

DPST

Panel Mount

Toggle Switches ROCKER

1811.1102
Marquardt Switches
1: $5.53
194In Stock

Mfr. Part No.
1811.1102

Mouser Part No
979-1811.1102

Marquardt Switches

Toggle Switches ROCKER

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Datasheet

194In Stock

$5.53

$4.70

$2.97

$2.70

$2.47

Min.: 1
Mult.: 1

Toggle Switches

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.1302
Marquardt Switches
1: $5.09
257In Stock

Mfr. Part No.
1801.1302

Mouser Part No
979-1801.1302

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

257In Stock

$5.09

$5.00

$4.41

$2.60

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

(OFF) - ON

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.1101
Marquardt Switches
1: $8.05
164In Stock

Mfr. Part No.
1802.1101

Mouser Part No
979-1802.1101

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

164In Stock

$8.05

$7.06

$6.70

$6.42

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

1803.2102
Marquardt Switches
1: $3.25
76In Stock

Mfr. Part No.
1803.2102

Mouser Part No
979-1803.2102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

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Datasheet

76In Stock

$3.25

$2.95

$2.49

$2.06

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER

1803.5102
Marquardt Switches
1: $5.96
329In Stock

Mfr. Part No.
1803.5102

Mouser Part No
979-1803.5102

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

329In Stock

$5.96

$5.32

$2.36

$2.15

$1.97

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.2106
Marquardt Switches
1: $3.16
157In Stock

Mfr. Part No.
1801.2106

Mouser Part No
979-1801.2106

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

157In Stock

$3.16

$2.86

$2.38

$1.97

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

1803.6102
Marquardt Switches
1: $3.91
25In Stock
250Expected 3/7/2026

Mfr. Part No.
1803.6102

Mouser Part No
979-1803.6102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

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Datasheet

25In Stock

250Expected 3/7/2026

$3.91

$3.32

$3.31

$2.04

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

1804.6121
Marquardt Switches
1: $8.01
136In Stock

Mfr. Part No.
1804.6121

Mouser Part No
979-1804.6121

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

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Datasheet

136In Stock

$8.01

$7.01

$6.66

$6.38

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.6110
Marquardt Switches
1: $4.36
270In Stock

Mfr. Part No.
1801.6110

Mouser Part No
979-1801.611

Marquardt Switches

Rocker Switches ROCKER

Learn More

Datasheet

270In Stock

$4.36

$3.91

$3.71

$3.14

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.3102
Marquardt Switches
1: $8.12
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

$8.12

$7.12

$6.77

$6.48

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Toggle Switches 6A 250V Paddle SPDT Changeover

1813.1102
Marquardt Switches
1: $5.10
49In Stock

Mfr. Part No.
1813.1102

Mouser Part No
979-1813.1102

Marquardt Switches

Toggle Switches 6A 250V Paddle SPDT Changeover

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Datasheet

49In Stock

$5.10

$4.71

$3.99

$3.42

View

Min.: 1
Mult.: 1

Toggle Switches

SPDT

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1102
Marquardt Switches
1: $2.95
1,227In Stock
520Expected 17/6/2026

Mfr. Part No.
1801.1102

Mouser Part No
979-1801.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

1,227In Stock

520Expected 17/6/2026

$2.95

$2.84

$2.40

$2.13

$2.04

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.6102
Marquardt Switches
1: $2.68
2,845In Stock

Mfr. Part No.
1801.6102

Mouser Part No
979-1801.6102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

2,845In Stock

$2.68

$2.46

$2.09

$1.85

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.1123
Marquardt Switches
1: $6.73
3,361In Stock

Mfr. Part No.
1802.1123

Mouser Part No
979-1802.1123

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

3,361In Stock

$6.73

$6.71

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT (ON)OFF(ON)

1808.1302
Marquardt Switches
1: $8.40
600In Stock
100Expected 19/6/2026

Mfr. Part No.
1808.1302

Mouser Part No
979-1808.1302

Marquardt Switches

Rocker Switches ROCKER SPDT (ON)OFF(ON)

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Datasheet

600In Stock

100Expected 19/6/2026

$8.40

$8.30

$8.20

$8.10

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1119
Marquardt Switches
1: $2.99
657In Stock

Mfr. Part No.
1801.1119

Mouser Part No
979-1801.1119

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

657In Stock

$2.99

$2.67

$2.52

$2.39

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1121
Marquardt Switches
1: $4.04
406In Stock

Mfr. Part No.
1801.1121

Mouser Part No
979-1801.1121

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

406In Stock

$4.04

$3.61

$3.42

$3.27

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Series 1800 Rocker Switches

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