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Keylock Switches

Keylock Switches are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for keylock switch manufacturers such as Apem, C&K Switches, E-Switch, Honeywell, IDEC, Littelfuse, NKK, Omron, Telemecanique & many more.
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Please view our large selection of keylock switches below.

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Download Table (.CSV)

Part #

Keylock Switches PL BASEBA

51-196.025K
EAO
1: 104,60 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-196.025K

Mouser Part No
123-51-196.025K

EAO

Keylock Switches PL BASEBA

Datasheet

Non-Stocked

104,60 €

98,03 €

95,30 €

93,03 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches KYLK SQ POS-A&C QC

51-197.025K
EAO
1: 89,77 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-197.025K

Mouser Part No
123-51-197.025K

EAO

Keylock Switches KYLK SQ POS-A&C QC

Datasheet

Non-Stocked

89,77 €

84,12 €

79,26 €

76,00 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches KYLK SQ MNT 2POS

51-198.025K
EAO
1: 146,66 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-198.025K

Mouser Part No
123-51-198.025K

EAO

Keylock Switches KYLK SQ MNT 2POS

Datasheet

Non-Stocked

146,66 €

138,14 €

136,24 €

133,12 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches INDCT RND MATT CHROME BEZEL W-LAMP

51-235.022K
EAO
1: 103,65 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-235.022K

Mouser Part No
123-51-235.022K

EAO

Keylock Switches INDCT RND MATT CHROME BEZEL W-LAMP

Datasheet

Non-Stocked

103,65 €

95,98 €

92,40 €

88,99 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches KYLK REC MNT 2POS

51-235.025DF
EAO
1: 82,41 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-235.025DF

Mouser Part No
123-51-235.025DF

EAO

Keylock Switches KYLK REC MNT 2POS

Datasheet

Non-Stocked

82,41 €

76,73 €

74,75 €

72,04 €

70,84 €

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches KYLK SQ MNT 2POS

51-235.025K
EAO
1: 101,56 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-235.025K

Mouser Part No
123-51-235.025K

EAO

Keylock Switches KYLK SQ MNT 2POS

Datasheet

Non-Stocked

101,56 €

94,72 €

90,60 €

87,24 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches

51-237.025D2F
EAO
1: 133,06 €
Non-Stocked
New At Mouser

Mfr. Part No.
51-237.025D2F

Mouser Part No
123-51-237.025D2F

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

133,06 €

129,65 €

126,89 €

124,36 €

View

Min.: 1
Mult.: 1

Keylock Switches Keylock switch 2 positions flush mounting rest(a)-maintained SA 4NC+4NO ST D25 gold/silver 311

51-238.025DF
EAO
1: 154,86 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-238.025DF

Mouser Part No
123-51-238.025DF

EAO

Keylock Switches Keylock switch 2 positions flush mounting rest(a)-maintained SA 4NC+4NO ST D25 gold/silver 311

Datasheet

Non-Stocked

154,86 €

154,85 €

150,45 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches BUTTON LENS RND GRN

51-255.025D
EAO
1: 74,84 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-255.025D

Mouser Part No
123-51-255.025D

EAO

Keylock Switches BUTTON LENS RND GRN

Datasheet

Non-Stocked

74,84 €

74,83 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches

51-255.025D2F
EAO
1: 81,19 €
Non-Stocked
New At Mouser

Mfr. Part No.
51-255.025D2F

Mouser Part No
123-51-255.025D2F

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

81,19 €

79,12 €

77,44 €

75,90 €

View

Min.: 1
Mult.: 1

Keylock Switches KYLK REC MNT 2POS

51-255.025K
EAO
1: 99,25 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-255.025K

Mouser Part No
123-51-255.025K

EAO

Keylock Switches KYLK REC MNT 2POS

Datasheet

Non-Stocked

99,25 €

92,66 €

90,47 €

88,37 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches

51-256.025D2F
EAO
1: 100,18 €
Non-Stocked
New At Mouser

Mfr. Part No.
51-256.025D2F

Mouser Part No
123-51-256.025D2F

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

100,18 €

97,62 €

95,54 €

93,64 €

View

Min.: 1
Mult.: 1

Keylock Switches KYLK REC MNT 2POS

51-256.025K
EAO
1: 128,56 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-256.025K

Mouser Part No
123-51-256.025K

EAO

Keylock Switches KYLK REC MNT 2POS

Datasheet

Non-Stocked

128,56 €

118,68 €

115,72 €

112,56 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches PANEL PLUG BLACK

51-258.025K
EAO
1: 140,08 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-258.025K

Mouser Part No
123-51-258.025K

EAO

Keylock Switches PANEL PLUG BLACK

Datasheet

Non-Stocked

140,08 €

132,96 €

130,37 €

126,46 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches LPB ACTUATOR RND

51-275.0
EAO
1: 32,45 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-275.0

Mouser Part No
123-51-275.0

EAO

Keylock Switches LPB ACTUATOR RND

Datasheet

Non-Stocked

32,45 €

28,59 €

27,30 €

25,87 €

View

Min.: 1
Mult.: 1

Restricted Availability

Illuminated

Keylock Switches

51-295.022DF
EAO
1: 86,12 €
Non-Stocked
New At Mouser

Mfr. Part No.
51-295.022DF

Mouser Part No
123-51-295.022DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

86,12 €

83,92 €

82,12 €

80,50 €

View

Min.: 1
Mult.: 1

Keylock Switches

51-295.025D2
EAO
1: 80,54 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
51-295.025D2

Mouser Part No
123-51-295.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

80,54 €

70,66 €

65,92 €

63,34 €

59,85 €

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches KEYLOCK RECT MNT 2POS

51-296.025D
EAO
1: 92,34 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-296.025D

Mouser Part No
123-51-296.025D

EAO

Keylock Switches KEYLOCK RECT MNT 2POS

Learn More

Datasheet

Non-Stocked

92,34 €

89,99 €

88,06 €

86,32 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

DPST

5 A

250 VAC

Solder Lug

Flat

90 deg

2 Position

Diallyl Phthalate (DAP)

Keylock Switches

51-296.025D2
EAO
1: 97,50 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
51-296.025D2

Mouser Part No
123-51-296.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

97,50 €

87,21 €

81,37 €

78,17 €

72,86 €

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches KYLK REC POS-A&C SLDR

51-296.025K
EAO
1: 127,03 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-296.025K

Mouser Part No
123-51-296.025K

EAO

Keylock Switches KYLK REC POS-A&C SLDR

Datasheet

Non-Stocked

127,03 €

121,81 €

119,35 €

114,15 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches PL BASE BW

51-297.025K
EAO
1: 85,24 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-297.025K

Mouser Part No
123-51-297.025K

EAO

Keylock Switches PL BASE BW

Datasheet

Non-Stocked

85,24 €

78,42 €

73,68 €

72,00 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches

51-298.025D2
EAO
1: 149,94 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
51-298.025D2

Mouser Part No
123-51-298.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

149,94 €

129,41 €

124,34 €

116,49 €

111,37 €

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches KYLK SQ MOM 2PO

51-335.022D
EAO
1: 80,47 €
Non-Stocked Restricted Availability

Mfr. Part No.
51-335.022D

Mouser Part No
123-51-335.022D

EAO

Keylock Switches KYLK SQ MOM 2PO

Datasheet

Non-Stocked

80,47 €

80,45 €

79,33 €

78,40 €

View

Min.: 1
Mult.: 1

Restricted Availability

Non-Illuminated

Keylock Switches

51-335.025D2
EAO
1: 80,54 €
Non-Stocked Lead-Time 15 Weeks Restricted Availability
New At Mouser

Mfr. Part No.
51-335.025D2

Mouser Part No
123-51-335.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked Lead-Time 15 Weeks

80,54 €

70,66 €

65,92 €

63,34 €

59,85 €

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches

51-336.025D2
EAO
1: 97,49 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
51-336.025D2

Mouser Part No
123-51-336.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

97,49 €

87,21 €

81,36 €

78,17 €

72,85 €

Min.: 1
Mult.: 1

Restricted Availability

Keylock Switches

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Adafruit
Adam Tech
Altech
AMSECO
Apem
Banner Engineering
Bulgin
C&K Switches
CW Industries
EAO
Eaton
E-Switch
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11PDT
12P3T
12P6T
12PDT
14P6T
14PDT
15PDT
16P3T
16P4T
16P6T
16PDT
20P4T
3P10T
3P12T
3P3T
3P4T
3P5T
3P6T

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(ON) - OFF - (ON)
(ON) - ON - (ON)
(ON) - ON - ON
OFF - (ON)
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OFF - (ON) - OFF
OFF - NONE - ON
OFF - ON
OFF - ON, ON - OFF
OFF - ON - OFF
OFF - ON - ON, ON - ON - OFF
ON - (OFF)
ON - (OFF), OFF - (ON)
ON - (ON)
ON - OFF
ON - OFF, OFF - ON
ON - OFF - OFF, OFF - OFF - ON
ON - OFF - OFF, ON - ON - OFF
ON - OFF - ON

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65 mA
100 mA
100 mA, 1.2 A
135 mA
200 mA
250 mA
270 mA
350 mA, 2.5 A
400 mA
500 mA, 4 A
1 A
1.5 A
2 A
2 A, 4 A
2.5 A
2.87 A
3 A
3 A, 10 A
3 A, 5 A

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