This page of product is RoHS compliant.
Square Shown
Switches EAO
2732
EAO Pushbutton Switches, Actuators and Indicators
mouser.com/eao (800) 346-6873
© Copyright 2016 Mouser Electronics
© Copyright 2016 Mouser Electronics
A B C D E
F G H I J K
18 SERIES: MINIATURE PUSHBUTTON SWITCHES
Pushbutton Switches - Standard Mount
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Contact
Form
Bezel
Style
Price Each
Mfr. Mfr. Part No. 1 10 25 50
123
-
18-137.035 A SPST-NO (On) Round 11.43 10.80 10.16 9.84
123
-
18-147.035 A SPST-NO (On) Rectangular 11.43 10.80 10.16 9.84
123
-
18-157.035 A SPST-NO (On) Square 11.43 10.80 10.16 9.84
123
-
18-167.035 A SPST-NO (On) Round 11.43 10.80 10.16 9.84
123
-
18-267.035 A SPST-NO-On Round 12.49 11.80 11.10 10.75
ACCESSORIES For quantities greater than listed, call for quote.
MOUSER STOCK NO. Description Price Each
Mfr. Mfr. Part No. 1 10 25 50
123
-
51-910 Anti-twist ring 1.20 - 1.06 1.03
123
-
51-920 IP65 Plastic protective cover raised
design, 18 x 18mm, transparent
3.93 - 3.49 3.38
123
-
51-925 IP65 Plastic protective cover raised
design, 18 x 25mm, transparent
3.93 - 3.49 3.38
123
-
51-971.022 Switch contact block 11.10 10.48 9.87 9.56
123
-
51-972.022 Switch contact block 22.98 21.19 20.43 19.79
123
-
51-040.002 Rectangular indicator actuator, 18x24mm 7.15 6.76 6.36 6.16
123
-
51-040.005 Rectangular indicator actuator, 18x24mm 7.15 6.76 6.36 6.16
123
-
51-050.005 Square raised indicator actuator, 18x18mm 7.15 6.76 6.36 6.16
123
-
51-165.0 PB indicators 11.74 11.09 10.44 10.11
SELECTOR SWITCH ACTUATORS
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Switch Price Each
Mfr. Mfr. Part No. Element Angle 1 10 25 50
123
-
61-2101.0/D K 2 42 deg 26.00 23.98 23.12 22.39
123
-
61-2201.0/D K 2 90 deg 26.00 23.98 23.12 22.39
123
-
61-2203.0/D K 2 90 deg 26.00 23.98 23.12 22.39
123
-
61-2205.0/D K 2 90 deg 26.00 23.98 23.12 22.39
123
-
61-2501.0/D K 3 90 deg 30.90 28.50 27.47 26.61
123
-
61-2601.0/D K 3 90 deg 30.90 28.50 27.47 26.61
123
-
61-2701.0/D K 3 90 deg 30.90 28.50 27.47 26.61
123
-
61-4110.0 K 2 42 deg 9.65 9.12 8.58 8.31
123
-
61-4210.0 K 2 90 deg 9.65 9.12 8.58 8.31
123
-
61-4510.0 K 3 42 deg 12.17 11.49 10.81 10.48
123
-
61-4610.0 K 3 90 deg 12.17 11.49 10.81 10.48
Lens for 18 Series without LED Flush Design
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Bezel
Style
Lens
Color Voltage Price Each
Mfr. Mfr. Part No. 1 25 50 100
123
-
18-962.0 B Round Opaque 2.2VDC 2.09 1.85 1.79 1.74
51 SERIES: 16MM LIGHTED SWITCHES
Lighted Switches
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Contacts Terminal
Type Shape Price Each
Mfr. Mfr. Part No. 1 10 25 50
Pushbutton Switches
123
-
51-121.022 D1 NC, 1 NO Quick Conn. Rectangular 21.44 19.77 19.05 18.46
123
-
51-121.025 D1 NC, 1 NO Solder Lug Rectangular 21.44 19.77 19.05 18.46
123
-
51-122.025 D2 NC, 2 NO Solder Lug Rectangular 29.90 27.58 26.58 25.75
123
-
51-131.025 D1 NC, 1 NO Solder Lug Round 21.44 19.77 19.05 18.46
123
-
51-151.022 D1 NC, 1 NO Quick Conn. Square 21.44 19.77 19.05 18.46
123
-
51-151.025 D1 NC, 1 NO Solder Lug Square 21.44 19.77 19.05 18.46
123
-
51-261.022 D1 NC, 1 NO Quick Conn. Rectangular 24.62 22.71 21.89 21.20
123
-
51-261.025 D1 NC, 1 NO Solder Lug Rectangular 24.62 22.71 21.89 21.20
123
-
51-262.025 D2 NC, 2 NO Solder Lug Rectangular 32.27 29.76 28.69 27.79
123
-
51-281.025 D1 NC, 1 NO Solder Lug Square 24.79 22.86 22.04 21.35
123
-
51-282.025 D2 NC, 2 NO Solder Lug Square 32.72 30.17 29.08 28.17
123
-
51-421.036 D2 NO Solder Lug Rectangular 21.44 19.77 19.05 18.46
123
-
51-423.036 D1 NC, 1 NO Solder Lug Rectangular 21.44 19.77 19.05 18.46
123
-
51-425.036 D1 NO Solder Lug Rectangular 16.77 15.84 14.90 14.44
Keylock Switches
123
-
51-135.025D E1 NC, 1 NO Solder Lug Round 41.35 38.14 36.76 35.61
123
-
51-195.022D E1 NC, 1 NO Solder Lug Rectangular 41.95 38.69 37.29 36.13
123
-
51-235.022D E1 NC, 1 NO Solder Lug Round 41.95 38.69 37.29 36.13
123
-
51-235.025D E1 NC, 1 NO Solder Lug Round 41.35 38.14 36.76 35.61
123
-
51-236.025D E2 NC, 2 NO Solder Lug Round 50.97 47.01 45.31 43.89
123
-
51-255.022D E1 NC, 1 NO Solder Lug Square 41.95 38.69 37.29 36.13
123
-
51-296.025D E2 NC, 2 NO Solder Lug Rectangular 50.97 47.01 45.31 43.89
123
-
51-371.022D E2 NC, 2 NO Solder Lug Round 62.36 57.51 55.43 53.70
Emergency Stop Switches
123
-
51-252.026 F2 NC Solder Lug Round 26.65 24.58 23.69 22.95
123
-
51-253.022 F1 NC, 1 NO Solder Lug Round 26.65 24.58 23.69 22.95
123
-
51-256.025 F2 NC, 2 NO Solder Lug Round 24.87 22.94 22.11 21.42
123
-
51-256.026 F1 NC Solder Lug Round 24.87 22.94 22.11 21.42
123
-
51-259.025 F2 NC, 2 NO Solder Lug Round 28.41 26.21 25.26 24.47
FLUSH MOUNT ADAPTER KIT
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Bezel
Style Design Price Each
Mfr. Mfr. Part No. 1 25 50 100
123
-
18-920.3 C Round Flush 3.57 3.18 3.08 2.98
Lens for 51 Series (Cont.)
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Description Lens
Color
Price Each
Mfr. Mfr. Part No. 1 25 50 100
123
-
51-903.3 GPlastic, raised design, at illuminative Orange 2.32 2.06 2.00 1.93
123
-
51-903.4 GPlastic, raised design, at illuminative Yellow 2.32 2.06 2.00 1.93
123
-
51-903.5 GPlastic, raised design, at illuminative Green 2.32 2.06 2.00 1.93
123
-
51-903.6 GPlastic, raised design, at illuminative Blue 2.32 2.06 2.00 1.93
123
-
51-903.7 GPlastic, raised design, at illuminative Clear 2.32 2.06 2.00 1.93
123
-
51-904.7 GPlastic, concave, illuminative Clear 2.32 2.06 2.00 1.93
123
-
51-933.2 GPlastic, raised design, at illuminative Red 2.32 2.06 2.00 1.93
123
-
51-933.5 GPlastic, raised design, at illuminative Green 2.32 2.06 2.00 1.93
123
-
51-953.2 GPlastic, raised design, at illuminative Red 2.32 2.06 2.00 1.93
123
-
51-953.5 GPlastic, raised design, at illuminative Green 2.32 2.06 2.00 1.93
123
-
51-953.7 GPlastic, raised design, at illuminative Clear 2.32 2.06 2.00 1.93
• Lens Color: Transparent
Lens for 51 Series
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Description Lens
Color
Price Each
Mfr. Mfr. Part No. 1 25 50 100
123
-
51-901.9 GPlastic, raised design, at,illuminative,
not suitable for lm insert
White 2.32 2.06 2.00 1.93
123
-
51-903.2 GPlastic, raised design, at,illuminative Red 2.32 2.06 2.00 1.93
• Color: Transparent
61 SERIES: OIL AND WATERTIGHT PUSHBUTTON
SWITCHES, ACTUATORS AND INDICATORS
For quantities greater than listed, call for quote.
MOUSER STOCK NO. Fig. Actuator Price Each
Mfr. Mfr. Part No. Shape Size 1 10 25 50
Momentary Action
123
-
61-1110.0 H Round 18 mm 9.65 9.12 8.58 8.31
123
-
61-1120.0 H Square 18 x 18 mm 9.65 9.12 8.58 8.31
123
-
61-1130.0 H Rectangular 18 x 24 mm 9.65 9.12 8.58 8.31
123
-
61-1150.0 H Square 24 x 24 mm 9.65 9.12 8.58 8.31
123
-
61-1230.0 H Rectangular 18 x 24 mm 11.67 11.02 10.37 10.05
123
-
61-1250.0 H Square 24 x 24 mm 11.67 11.02 10.37 10.05
M-MA Momentary to Maintained Action
123
-
61-1300.0 I Illuminated Flush 18 x 18 mm 11.67 11.02 10.37 10.05
Maintained Action
123
-
61-1100.0 I Universal Flush - 9.65 9.12 8.58 8.31
123
-
61-1200.0 I Universal Flush - 11.67 11.02 10.37 10.05
123
-
61-1210.0 IIndicator Actuator - 11.67 11.02 10.37 10.05
123
-
61-1220.0 IIndicator Actuator - 11.67 11.02 10.37 10.05
Indicators
123
-
61-0010.02 J Round 18 mm 7.00 6.61 6.22 6.02
123
-
61-0020.02 J Square 18 x 18 mm 7.00 6.61 6.22 6.02
123
-
61-0030.02 J Rectangle 18 x 24 mm 7.00 6.61 6.22 6.02
123
-
61-1140.0 JRound 24 mm 9.38 8.86 8.33 8.07
123
-
61-0000.02 J Universal indicator
with lamp element
- 7.00 6.61 6.22 6.02
Features:
• High Quality Modular Switch Range
• IP65 Front Protection
• Max Rating: 5 A/250 VAC
