Switches – Mouser Canada

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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: $7.32
1,210In Stock

Mfr. Part #
1808.1103

Mouser Part #
979-1808.1103

Marquardt Switches

Rocker Switches ROCKER SPDT CENTER OFF

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Datasheet

1,210In Stock

$7.32

$6.52

$6.18

$5.96

View

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: $4.35
629In Stock

Mfr. Part #
1802.2104

Mouser Part #
979-1802.2104

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

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Datasheet

629In Stock

$4.35

$4.22

$3.74

$2.85

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.1148
Marquardt Switches
1: $4.05
10In Stock
1,300Expected 2026-09-18

Mfr. Part #
1801.1148

Mouser Part #
979-1801.1148

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

10In Stock

1,300Expected 2026-09-18

$4.05

$3.87

$3.04

$2.58

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: $4.84
227In Stock

Mfr. Part #
1803.6102

Mouser Part #
979-1803.6102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

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Datasheet

227In Stock

$4.84

$4.33

$4.12

$3.92

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1119
Marquardt Switches
1: $3.10
657In Stock

Mfr. Part #
1801.1119

Mouser Part #
979-1801.1119

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

657In Stock

$3.10

$2.69

$2.28

$2.12

$2.10

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER OPEN CONTACT DPNO

1802.1221
Marquardt Switches
1: $8.97
201In Stock

Mfr. Part #
1802.1221

Mouser Part #
979-1802.1221

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER OPEN CONTACT DPNO

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Datasheet

201In Stock

$8.97

$7.86

$7.46

$7.16

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Toggle Switches ROCKER

1812.1102
Marquardt Switches
1: $10.38
62In Stock

Mfr. Part #
1812.1102

Mouser Part #
979-1812.1102

Marquardt Switches

Toggle Switches ROCKER

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Datasheet

62In Stock

$10.38

$9.20

$8.74

$8.55

View

Min.: 1
Mult.: 1

Toggle Switches

DPST

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.2106
Marquardt Switches
1: $4.59
222In Stock

Mfr. Part #
1801.2106

Mouser Part #
979-1801.2106

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

222In Stock

$4.59

$4.12

$3.93

$3.33

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

1804.6121
Marquardt Switches
1: $8.71
136In Stock

Mfr. Part #
1804.6121

Mouser Part #
979-1804.6121

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH DPDT

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Datasheet

136In Stock

$8.71

$7.65

$7.32

$6.21

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.6110
Marquardt Switches
1: $4.71
270In Stock

Mfr. Part #
1801.6110

Mouser Part #
979-1801.611

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

270In Stock

$4.71

$4.22

$4.02

$3.40

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Toggle Switches 6A 250V Paddle SPDT Changeover

1813.1102
Marquardt Switches
1: $7.53
40In Stock

Mfr. Part #
1813.1102

Mouser Part #
979-1813.1102

Marquardt Switches

Toggle Switches 6A 250V Paddle SPDT Changeover

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Datasheet

40In Stock

$7.53

$6.71

$6.35

$6.15

View

Min.: 1
Mult.: 1

Toggle Switches

SPDT

Panel Mount

Toggle Switches ROCKER

1811.1102
Marquardt Switches
1: $6.81
175In Stock

Mfr. Part #
1811.1102

Mouser Part #
979-1811.1102

Marquardt Switches

Toggle Switches ROCKER

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Datasheet

175In Stock

$6.81

$6.62

$5.85

$4.41

View

Min.: 1
Mult.: 1

Toggle Switches

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER

1801.1302
Marquardt Switches
1: $5.54
254In Stock

Mfr. Part #
1801.1302

Mouser Part #
979-1801.1302

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

254In Stock

$5.54

$4.97

$4.74

$4.00

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

(OFF) - ON

Panel Mount

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

1803.2102
Marquardt Switches
1: $4.84
56In Stock

Mfr. Part #
1803.2102

Mouser Part #
979-1803.2102

Marquardt Switches

Rocker Switches ROCKER CHANGEOVER SWITCH SPDT

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Datasheet

56In Stock

$4.84

$4.33

$4.12

$3.92

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT MOMENTARY

1803.1202
Marquardt Switches
1: $5.69
514In Stock

Mfr. Part #
1803.1202

Mouser Part #
979-1803.1202

Marquardt Switches

Rocker Switches ROCKER SPDT MOMENTARY

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Datasheet

514In Stock

$5.69

$5.03

$4.82

$4.09

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - (OFF), OFF - (ON)

Panel Mount

Rocker Switches ROCKER

1803.5102
Marquardt Switches
1: $6.18
329In Stock

Mfr. Part #
1803.5102

Mouser Part #
979-1803.5102

Marquardt Switches

Rocker Switches ROCKER

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Datasheet

329In Stock

$6.18

$3.63

$2.88

$2.32

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

ON - OFF

Panel Mount

Rocker Switches ROCKER SPDT (ON)OFF(ON)

1808.1302
Marquardt Switches
1: $7.37
1,039In Stock
200Expected 2026-09-11

Mfr. Part #
1808.1302

Mouser Part #
979-1808.1302

Marquardt Switches

Rocker Switches ROCKER SPDT (ON)OFF(ON)

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Datasheet

1,039In Stock

200Expected 2026-09-11

$7.37

$6.58

$6.22

$6.18

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPDT

(ON) - OFF - (ON)

Panel Mount

Rocker Switches ROCKER DPDT CENTER OFF

1809.1102
Marquardt Switches
1: $14.95
221In Stock

Mfr. Part #
1809.1102

Mouser Part #
979-1809.1102

Marquardt Switches

Rocker Switches ROCKER DPDT CENTER OFF

Learn More

Datasheet

221In Stock

$14.95

$14.50

$9.14

$8.84

Quote

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPDT

ON - OFF - ON

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1102
Marquardt Switches
1: $4.39
1,729In Stock

Mfr. Part #
1801.1102

Mouser Part #
979-1801.1102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

1,729In Stock

$4.39

$3.95

$3.74

$3.17

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: $3.43
2,318In Stock

Mfr. Part #
1801.6102

Mouser Part #
979-1801.6102

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

2,318In Stock

$3.43

$3.05

$2.92

$2.46

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: $6.38
3,223In Stock
2,024Expected 2026-09-18

Mfr. Part #
1802.1123

Mouser Part #
979-1802.1123

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH DPST

Learn More

Datasheet

3,223In Stock

2,024Expected 2026-09-18

$6.38

$6.36

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

DPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1121
Marquardt Switches
1: $4.39
401In Stock

Mfr. Part #
1801.1121

Mouser Part #
979-1801.1121

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

401In Stock

$4.39

$3.95

$3.74

$3.17

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1403
Marquardt Switches
1: $5.62
390In Stock

Mfr. Part #
1801.1403

Mouser Part #
979-1801.1403

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

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Datasheet

390In Stock

$5.62

$4.98

$4.71

$4.68

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.1908
Marquardt Switches
1: $4.51
537In Stock

Mfr. Part #
1801.1908

Mouser Part #
979-1801.1908

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

537In Stock

$4.51

$4.05

$3.84

$3.25

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Rocker Switches ROCKER ON/OFF SWITCH SPST

1801.6122
Marquardt Switches
1: $4.23
86In Stock

Mfr. Part #
1801.6122

Mouser Part #
979-1801.6122

Marquardt Switches

Rocker Switches ROCKER ON/OFF SWITCH SPST

Learn More

Datasheet

86In Stock

$4.23

$3.79

$3.57

$3.43

View

Min.: 1
Mult.: 1

Rocker Switches

Rocker Switch

SPST

ON - OFF

Panel Mount

Series 1800 Rocker Switches

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