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 ON/OFF SWITCH SPST

1801.1908
Marquardt Switches
1: $2.96
25In Stock
400On Order

Mfr. Part No.
1801.1908

Mouser Part No
979-1801.1908

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

25In Stock

400On Order

$2.96

$2.64

$2.50

$2.39

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: $3.14
334In Stock

Mfr. Part No.
1801.6115

Mouser Part No
979-1801.6115

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

334In Stock

$3.14

$2.70

$1.97

$1.86

$1.71

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.6116
Marquardt Switches
1: $3.73
120In Stock
1,346On Order

Mfr. Part No.
1801.6116

Mouser Part No
979-1801.6116

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

120In Stock

1,346On Order

$3.73

$3.21

$2.86

$2.85

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: $5.62
327In 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

327In Stock

$5.62

$2.46

$2.38

$2.35

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.1121
Marquardt Switches
1: $4.66
314In Stock

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

314In Stock

$4.66

$4.52

$2.74

$2.65

$2.61

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: $4.71
212In 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

212In Stock

$4.71

$4.52

$2.86

$2.77

$2.72

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1802.2104
Marquardt Switches
1: $4.27
761In 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

761In Stock

$4.27

$3.84

$3.63

$3.57

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: $5.14
138In 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

138In Stock

$5.14

$4.99

$3.75

$3.13

View

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: $4.82
219In 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

219In Stock

$4.82

$4.75

$4.74

$3.25

$2.61

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

1804.2102
Marquardt Switches
1: $4.88
213In 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

213In Stock

$4.88

$4.38

$4.16

$3.95

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1806.1102
Marquardt Switches
1: $5.73
216In Stock

Mfr. Part No.
1806.1102

Mouser Part No
979-1806.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

216In Stock

$5.73

$5.20

$4.41

$3.67

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT CENTER OFF

1808.6302
Marquardt Switches
1: $5.85
531In Stock

Mfr. Part No.
1808.6302

Mouser Part No
979-1808.6302

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

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Datasheet

531In Stock

$5.85

$5.37

$4.95

$4.74

$2.53

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Toggle Switches ROCKER SPDT CENTER OFF

1818.1302
Marquardt Switches
1: $6.66
125In 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

125In Stock

$6.66

$6.20

$5.98

$5.67

View

Min.: 1
Mult.: 1

Toggle Switches

SPDT

Panel Mount

Toggle Switches ROCKER SPDT CENTER OFF

1819.1302
Marquardt Switches
1: $11.06
87In Stock

Mfr. Part No.
1819.1302

Mouser Part No
979-1819.1302

Marquardt Switches

Toggle Switches ROCKER SPDT CENTER OFF

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Datasheet

87In Stock

$11.06

$9.72

$9.60

$8.15

View

Min.: 1
Mult.: 1

Toggle Switches

DPDT

Panel Mount

Rocker Switches ROCKER SPNO

1801.1202
Marquardt Switches
1: $3.59
1,250On Order

Mfr. Part No.
1801.1202

Mouser Part No
979-1801.1202

Marquardt Switches

Rocker Switches ROCKER SPNO

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Datasheet

1,250On Order

$3.59

$3.21

$3.11

$2.63

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

(ON) - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1102
Marquardt Switches
1: $2.95
2,200On Order

Mfr. Part No.
1801.1102

Mouser Part No
979-1801.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

2,200On Order

$2.95

$2.63

$2.49

$2.45

View

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
1,458On Order

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

1,458On Order

$2.68

$2.45

$2.36

$1.99

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: $4.23
5,000On Order

Mfr. Part No.
1802.1123

Mouser Part No
979-1802.1123

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

5,000On Order

$4.23

$3.79

$3.59

$3.54

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT CENTER OFF

1808.1103
Marquardt Switches
1: $4.99
676On Order

Mfr. Part No.
1808.1103

Mouser Part No
979-1808.1103

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

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Datasheet

676On Order

$4.99

$4.48

$4.24

$4.09

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1121
Marquardt Switches
1: $2.68
160On Order

Mfr. Part No.
1801.1121

Mouser Part No
979-1801.1121

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

160On Order

$2.68

$2.46

$2.45

$2.07

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH DPST

1805.7104
Marquardt Switches
1: $9.83
84Expected 16/2/2026

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

84Expected 16/2/2026

$9.83

$9.55

$8.44

$7.16

View

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: $5.34
288Expected 29/4/2026

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

288Expected 29/4/2026

$5.34

$5.17

$3.88

$3.34

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER SPDT CENTER OFF

1808.2302
Marquardt Switches
1: $4.63
61Expected 30/3/2026

Mfr. Part No.
1808.2302

Mouser Part No
979-1808.2302

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

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Datasheet

61Expected 30/3/2026

$4.63

$4.32

$4.25

$3.60

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
655On Order

Mfr. Part No.
1801.1119

Mouser Part No
979-1801.1119

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

655On Order

$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

1801.2106
Marquardt Switches
1: $2.68
200On Order

Mfr. Part No.
1801.2106

Mouser Part No
979-1801.2106

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

200On Order

$2.68

$2.57

$2.17

$1.99

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Series 1800 Rocker Switches

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