Electromechanical – Mouser Denmark

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Series 51 Switch Range

EAO Series 51 Switch Range is an oil and watertight, high-quality switch range that includes pushbuttons, indicators, illuminated selector switches, key locks, and "mono-block" stop switches. It is possible to choose up to 4NO/4NC snap-action switching elements per switch and low-level switching elements are also available. Both standard panel-mount (16mm cut-out) and flush-mount (22.5mm cut-out) styles are available from EAO.

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Types of Electromechanical

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Results: 44

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Part #

Switch Cases / Switch Covers protect COVER-SQ

51-920
EAO
1: 50,80 kr.
85In Stock

Mfr. Part No.
51-920

Mouser Part No
123-51-920

EAO

Switch Cases / Switch Covers protect COVER-SQ

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Datasheet

85In Stock

50,80 kr.

48,94 kr.

47,67 kr.

Quote

Min.: 1
Mult.: 1

Switch Fixings LENS RND FLT TPT RED

51-933.2
EAO
1: 33,79 kr.
15In Stock Restricted Availability

Mfr. Part No.
51-933.2

Mouser Part No
123-51-933.2

EAO

Switch Fixings LENS RND FLT TPT RED

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Datasheet

15In Stock

33,79 kr.

32,97 kr.

32,15 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Fixings LENS RND FLT TPT GRN

51-933.5
EAO
1: 27,01 kr.
35In Stock Restricted Availability

Mfr. Part No.
51-933.5

Mouser Part No
123-51-933.5

EAO

Switch Fixings LENS RND FLT TPT GRN

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Datasheet

35In Stock

27,01 kr.

26,63 kr.

25,96 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Fixings LENS SQ FLT TPT RED

51-953.2
EAO
1: 31,41 kr.
201In Stock Restricted Availability

Mfr. Part No.
51-953.2

Mouser Part No
123-51-953.2

EAO

Switch Fixings LENS SQ FLT TPT RED

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Datasheet

201In Stock

31,41 kr.

30,88 kr.

30,06 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Fixings LENS SQ FLT TPT CLR

51-953.7
EAO
1: 31,41 kr.
143In Stock Restricted Availability

Mfr. Part No.
51-953.7

Mouser Part No
123-51-953.7

EAO

Switch Fixings LENS SQ FLT TPT CLR

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Datasheet

143In Stock

31,41 kr.

31,11 kr.

29,54 kr.

28,57 kr.

28,12 kr.

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches KYLK REC MNT 2POS

51-195.022D
EAO
1: 609,18 kr.
10In Stock Restricted Availability

Mfr. Part No.
51-195.022D

Mouser Part No
123-51-195.022D

EAO

Keylock Switches KYLK REC MNT 2POS

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Datasheet

10In Stock

609,18 kr.

593,59 kr.

578,75 kr.

557,71 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Switch Fixings LENS REC CCVE TPT CLR

51-904.7
EAO
1: 27,01 kr.
20In Stock Restricted Availability

Mfr. Part No.
51-904.7

Mouser Part No
123-51-904.7

EAO

Switch Fixings LENS REC CCVE TPT CLR

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Datasheet

20In Stock

27,01 kr.

26,63 kr.

25,96 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Actuators IND REC BLK SLDR

51-040.005
EAO
1: 94,59 kr.
16Expected 09/02/2026

Mfr. Part No.
51-040.005

Mouser Part No
123-51-040.005

EAO

Switch Actuators IND REC BLK SLDR

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Datasheet

16Expected 09/02/2026

94,59 kr.

94,07 kr.

90,79 kr.

88,40 kr.

Quote

Min.: 1
Mult.: 1

Restricted Availability

Pushbutton Switches LPB REC MOM SLGP SLDR

51-121.025
EAO
1: 271,47 kr.
20Expected 16/02/2026

Mfr. Part No.
51-121.025

Mouser Part No
123-51-121.025

EAO

Pushbutton Switches LPB REC MOM SLGP SLDR

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Datasheet

20Expected 16/02/2026

271,47 kr.

265,58 kr.

260,13 kr.

255,13 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Pushbutton Switches LPB REC MNT SLGP SLDR

51-261.025
EAO
1: 308,62 kr.
3Expected 13/02/2026

Mfr. Part No.
51-261.025

Mouser Part No
123-51-261.025

EAO

Pushbutton Switches LPB REC MNT SLGP SLDR

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Datasheet

3Expected 13/02/2026

308,62 kr.

300,71 kr.

294,22 kr.

288,48 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Pushbutton Switches LPB REC MOM GD UNV LL

51-421.036
EAO
1: 290,87 kr.
5Expected 16/03/2026

Mfr. Part No.
51-421.036

Mouser Part No
123-51-421.036

EAO

Pushbutton Switches LPB REC MOM GD UNV LL

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Datasheet

5Expected 16/03/2026

290,87 kr.

290,79 kr.

285,94 kr.

285,87 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Fixings LENS REC FLT TPT CLR

51-903.7
EAO
1: 27,01 kr.
30Expected 09/02/2026

Mfr. Part No.
51-903.7

Mouser Part No
123-51-903.7

EAO

Switch Fixings LENS REC FLT TPT CLR

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Datasheet

30Expected 09/02/2026

27,01 kr.

25,51 kr.

25,29 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Fixings LENS SQ FLT TPT GRN

51-953.5
EAO
1: 31,41 kr.
77Expected 26/03/2026

Mfr. Part No.
51-953.5

Mouser Part No
123-51-953.5

EAO

Switch Fixings LENS SQ FLT TPT GRN

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Datasheet

77Expected 26/03/2026

31,41 kr.

30,88 kr.

30,06 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Actuators IND REC BLK QC

51-040.002
EAO
1: 90,49 kr.
6Expected 23/03/2026

Mfr. Part No.
51-040.002

Mouser Part No
123-51-040.002

EAO

Switch Actuators IND REC BLK QC

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Datasheet

6Expected 23/03/2026

90,49 kr.

85,72 kr.

85,64 kr.

84,82 kr.

84,75 kr.

Min.: 1
Mult.: 1

Restricted Availability

Switch Actuators IND SQ BLK SLDR

51-050.005
EAO
1: 94,59 kr.
Lead-Time 13 Weeks Restricted Availability

Mfr. Part No.
51-050.005

Mouser Part No
123-51-050.005

EAO

Switch Actuators IND SQ BLK SLDR

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Datasheet

Lead-Time 13 Weeks

94,59 kr.

94,07 kr.

90,79 kr.

88,40 kr.

Quote

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches KYLK RND MNT 2POS

51-235.025D
EAO
1: 546,89 kr.
Lead-Time 14 Weeks Restricted Availability

Mfr. Part No.
51-235.025D

Mouser Part No
123-51-235.025D

EAO

Keylock Switches KYLK RND MNT 2POS

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Datasheet

Lead-Time 14 Weeks

546,89 kr.

478,71 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Pushbutton Switches LPB REC MNT SLGP QC

51-261.022
EAO
1: 359,50 kr.
Non-Stocked Restricted Availability

Mfr. Part No.
51-261.022

Mouser Part No
123-51-261.022

EAO

Pushbutton Switches LPB REC MNT SLGP QC

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Datasheet

Non-Stocked

359,50 kr.

350,25 kr.

340,55 kr.

333,76 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Switch Actuators LPB SQ MNT SLGP SLDR

51-282.025
EAO
1: 431,04 kr.
N/A Restricted Availability

Mfr. Part No.
51-282.025

Mouser Part No
123-51-282.025

EAO

Switch Actuators LPB SQ MNT SLGP SLDR

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Datasheet

N/A

431,04 kr.

421,04 kr.

411,05 kr.

402,91 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches KEYLOCK RECT MNT 2POS

51-296.025D
EAO
1: 688,86 kr.
Non-Stocked Restricted Availability

Mfr. Part No.
51-296.025D

Mouser Part No
123-51-296.025D

EAO

Keylock Switches KEYLOCK RECT MNT 2POS

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Datasheet

Non-Stocked

688,86 kr.

671,33 kr.

656,93 kr.

643,95 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Series 51 Switch Range

Types of Electromechanical

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