Switches – Mouser South Africa

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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 ON/OFF SWITCH DPST

1802.1121
Marquardt Switches
1: $5.52
142In Stock
100Expected 2026/09/17

Mfr. Part No.
1802.1121

Mouser Part No
979-1802.1121

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

142In Stock

100Expected 2026/09/17

$5.52

$5.37

$3.45

$2.70

$2.62

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

1803.1102
Marquardt Switches
1: $3.93
419In Stock

Mfr. Part No.
1803.1102

Mouser Part No
979-1803.1102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

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Datasheet

419In Stock

$3.93

$3.52

$3.36

$2.84

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: $6.56
187In Stock

Mfr. Part No.
1804.2102

Mouser Part No
979-1804.2102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

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Datasheet

187In Stock

$6.56

$5.85

$5.58

$4.73

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: $10.20
158In Stock

Mfr. Part No.
1808.2302

Mouser Part No
979-1808.2302

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

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Datasheet

158In Stock

$10.20

$9.00

$7.54

$6.86

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: $20.46
71In Stock

Mfr. Part No.
1809.1302

Mouser Part No
979-1809.1302

Marquardt Switches

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

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Datasheet

71In Stock

$20.46

$17.14

$15.48

$14.39

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

Panel Mount

Toggle Switches ROCKER SPDT CENTER OFF

1818.1202
Marquardt Switches
1: $7.94
90In Stock

Mfr. Part No.
1818.1202

Mouser Part No
979-1818.1202

Marquardt Switches

Toggle Switches ROCKER SPDT CENTER OFF

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Datasheet

90In Stock

$7.94

$6.99

$6.63

$6.52

View

Min.: 1
Mult.: 1

Toggle Switches

Toggle Switches ROCKER SPDT CENTER OFF

1818.1302
Marquardt Switches
1: $7.94
166In Stock

Mfr. Part No.
1818.1302

Mouser Part No
979-1818.1302

Marquardt Switches

Toggle Switches ROCKER SPDT CENTER OFF

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Datasheet

166In Stock

$7.94

$6.99

$6.63

$6.54

View

Min.: 1
Mult.: 1

Toggle Switches

SPDT

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1146
Marquardt Switches
1: $5.23
213In Stock
700Expected 2026/09/18

Mfr. Part No.
1801.1146

Mouser Part No
979-1801.1146

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

213In Stock

700Expected 2026/09/18

$5.23

$2.85

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.6116
Marquardt Switches
1: $3.05
881In Stock

Mfr. Part No.
1801.6116

Mouser Part No
979-1801.6116

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

881In Stock

$3.05

$2.83

$2.66

$2.55

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: $4.50
21In Stock

Mfr. Part No.
1801.6222

Mouser Part No
979-1801.6222

Marquardt Switches

Rocker Switches ROCKER NORMALLY OPEN CONTACT SPNO

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Datasheet

21In Stock

$4.50

$4.04

$3.83

$3.76

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: $7.13
162In 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

162In Stock

$7.13

$6.25

$5.94

$5.86

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: $5.68
210In Stock

Mfr. Part No.
1802.2102

Mouser Part No
979-1802.2102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

210In Stock

$5.68

$5.52

$2.87

$2.71

$2.69

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: $7.20
161In Stock

Mfr. Part No.
1802.3102

Mouser Part No
979-1802.3102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

161In Stock

$7.20

$6.30

$6.04

$5.13

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: $6.84
101In Stock

Mfr. Part No.
1802.5103

Mouser Part No
979-1802.5103

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

101In Stock

$6.84

$4.02

$3.29

$3.19

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: $7.89
149In Stock

Mfr. Part No.
1802.6123

Mouser Part No
979-1802.6123

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

149In Stock

$7.89

$7.51

$7.04

$6.49

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT MOMENTARY

1803.1202
Marquardt Switches
1: $4.62
514In Stock

Mfr. Part No.
1803.1202

Mouser Part No
979-1803.1202

Marquardt Switches

Rocker Switches ROCKER SPDT MOMENTARY

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Datasheet

514In Stock

$4.62

$4.08

$3.87

$3.73

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: $4.78
256In Stock

Mfr. Part No.
1803.6222

Mouser Part No
979-1803.6222

Marquardt Switches

Rocker Switches ROCKER SPDT MOMENTARY

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Datasheet

256In Stock

$4.78

$4.24

$4.07

$3.45

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: $11.47
27In Stock

Mfr. Part No.
1805.7104

Mouser Part No
979-1805.7104

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

27In Stock

$11.47

$9.98

$9.56

$9.23

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: $5.80
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

$5.80

$5.19

$4.98

$4.21

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: $5.55
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

$5.55

$4.97

$4.69

$4.65

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER

1801.1148
Marquardt Switches
1: $3.29
1,299Expected 2026/09/18

Mfr. Part No.
1801.1148

Mouser Part No
979-1801.1148

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

1,299Expected 2026/09/18

$3.29

$3.15

$2.47

$2.09

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPNO

1801.1202
Marquardt Switches
1: $3.63
2,399Expected 2026/09/11

Mfr. Part No.
1801.1202

Mouser Part No
979-1801.1202

Marquardt Switches

Rocker Switches ROCKER SPNO

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Datasheet

2,399Expected 2026/09/11

$3.63

$3.26

$3.09

$2.62

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: $3.66
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

$3.66

$3.29

$3.12

$2.98

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: $5.66
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

$5.66

$5.06

$4.94

$4.71

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: $9.25
2Expected 2026/10/09

Mfr. Part No.
1800.1102

Mouser Part No
979-1800.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

2Expected 2026/10/09

$9.25

$8.93

$7.57

$7.42

View

Min.: 1
Mult.: 1

Rocker Switches

Snap-In Rocker Switch

SPST

ON - OFF

Panel Mount

Series 1800 Rocker Switches

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