Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 2NC ST/PT, mushroom-head D40, green indication ring
61-6461.4057
EAO
1:
$77.66
3 In Stock
7 Expected 31/7/2026
Mouser Part No
123-61-6461.4057
EAO
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 2NC ST/PT, mushroom-head D40, green indication ring
3 In Stock
7 Expected 31/7/2026
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
2 NC
ON - (OFF)
200 mA
50 VAC
50 VDC
Panel Mount
Solder Lug
40 mm
16 mm
IP69K
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 1NC+1NO ST/PT, mushroom-head D40, green indication ring
61-6461.4077
EAO
1:
$78.76
11 In Stock
Mouser Part No
123-61-6461.4077
EAO
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 1NC+1NO ST/PT, mushroom-head D40, green indication ring
11 In Stock
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC + 1 NO
ON - (OFF), OFF - (ON)
200 mA
50 VAC
50 VDC
Panel Mount
Solder Lug
40 mm
16 mm
IP69K
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 1NC+2NO ST/PT, mushroom-head D40, green indication ring
61-6461.4097
EAO
1:
$105.50
5 In Stock
Mouser Part No
123-61-6461.4097
EAO
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 1NC+2NO ST/PT, mushroom-head D40, green indication ring
5 In Stock
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC + 2 NO
ON - (OFF), OFF - (ON)
200 mA
50 VAC
50 VDC
Panel Mount
Solder Lug
40 mm
16 mm
IP69K
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, illuminated LED red, solder/plug-in, black indication ring
84-5221.2B20
EAO
1:
$74.79
13 In Stock
8 Expected 27/7/2026
Mouser Part No
123-84-5221.2B20
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, illuminated LED red, solder/plug-in, black indication ring
13 In Stock
8 Expected 27/7/2026
1
$74.79
10
$74.77
50
$74.76
100
$74.66
250
View
250
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Illuminated
Red
LED
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, illuminated LED red, cable 300mm, black indication ring
84-5231.2B40
EAO
1:
$115.04
5 In Stock
Mouser Part No
123-84-5231.2B40
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, illuminated LED red, cable 300mm, black indication ring
5 In Stock
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Illuminated
Red
LED
1 NC + 1 NO
ON - (OFF), OFF - (ON)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, illuminated with red LED, cable 300mm, black indication ring
84-5241.2B40
EAO
1:
$112.38
10 In Stock
Mouser Part No
123-84-5241.2B40
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, illuminated with red LED, cable 300mm, black indication ring
10 In Stock
1
$112.38
10
$108.83
25
$105.60
50
$103.06
100
View
100
$100.98
500
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Illuminated
Red
LED
2 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, illuminated LED red, solder/plug-in, green indication ring
84-5321.2B20
EAO
1:
$72.45
10 In Stock
Mouser Part No
123-84-5321.2B20
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, illuminated LED red, solder/plug-in, green indication ring
10 In Stock
1
$72.45
10
$72.43
50
$72.09
500
View
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Illuminated
Red
LED
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, solder/plug-in, green indication ring
84-5330.0020
EAO
1:
$62.11
8 In Stock
Mouser Part No
123-84-5330.0020
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, solder/plug-in, green indication ring
8 In Stock
1
$62.11
10
$61.42
25
$60.36
50
$58.47
100
View
100
$57.73
250
$57.15
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC + 1 NO
ON - (OFF), OFF - (ON)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, cable 300mm, green indication ring
84-5330.0040
EAO
1:
$78.00
5 In Stock
Mouser Part No
123-84-5330.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, cable 300mm, green indication ring
5 In Stock
1
$78.00
10
$74.51
25
$72.92
50
$71.90
100
View
100
$70.92
250
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Non-Illuminated
1 NC + 1 NO
ON - (OFF), OFF - (ON)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, illuminated LED red, cable 300mm, green indication ring
84-5341.2B40
EAO
1:
$126.49
5 In Stock
Mouser Part No
123-84-5341.2B40
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, illuminated LED red, cable 300mm, green indication ring
5 In Stock
1
$126.49
10
$122.62
25
$118.86
50
$117.40
100
View
100
$114.96
250
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Illuminated
Red
LED
2 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches (704.074.2 LX) EMERG STOP PB
EAO EUS-704.074.2 LX
EUS-704.074.2 LX
EAO
1:
$68.05
3 In Stock
Mouser Part No
123-EUS-704.074.2LX
EAO
Emergency Stop Switches / E-Stop Switches (704.074.2 LX) EMERG STOP PB
3 In Stock
1
$68.05
10
$67.66
25
$65.92
50
$63.53
100
View
100
$62.22
250
$61.05
500
Quote
Buy
Min.: 1
Mult.: 1
ON - OFF
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, solder/plug-in, black indication ring
84-5220.0020
EAO
1:
$50.99
623 On Order
Mouser Part No
123-84-5220.0020
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, solder/plug-in, black indication ring
623 On Order
1
$50.99
10
$49.11
100
$49.10
500
View
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, cable 300mm, black indication ring
84-5230.0040
EAO
1:
$79.90
527 On Order
Mouser Part No
123-84-5230.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, cable 300mm, black indication ring
527 On Order
View Dates
On Order:
70 Expected 10/8/2026
199 Expected 21/9/2026
258 Expected 9/11/2026
Factory Lead Time:
16 Weeks
1
$79.90
10
$73.47
25
$71.33
50
$66.86
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Non-Illuminated
1 NC + 1 NO
ON - (OFF), OFF - (ON)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, non illuminated, cable 300mm, black indication ring
84-5240.0040
EAO
1:
$75.07
646 On Order
Mouser Part No
123-84-5240.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, non illuminated, cable 300mm, black indication ring
646 On Order
View Dates
On Order:
287 Expected 10/8/2026
359 Expected 21/9/2026
Factory Lead Time:
16 Weeks
1
$75.07
10
$71.40
25
$69.88
50
$67.81
100
View
100
$66.64
250
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Non-Illuminated
2 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches Actuator, 24,5 mm, Mushroom-head, Non illuminated, Black, Plastic, opaque, Round, 1 NC / 1 NO, Maintained, Solderingterminal, IP65, according to DIN EN 60529, Twist to unlock
51-256.0250
EAO
1:
$44.02
65 On Order
New Product
Mouser Part No
123-51-256.0250
New Product
EAO
Emergency Stop Switches / E-Stop Switches Actuator, 24,5 mm, Mushroom-head, Non illuminated, Black, Plastic, opaque, Round, 1 NC / 1 NO, Maintained, Solderingterminal, IP65, according to DIN EN 60529, Twist to unlock
65 On Order
View Dates
On Order:
37 Expected 10/8/2026
28 Expected 18/8/2026
Factory Lead Time:
7 Weeks
1
$44.02
50
$42.95
100
$41.98
250
$41.14
2,500
Quote
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC + 1 NO
ON - OFF
5 A
250 VAC
24 VDC
Panel Mount
Solder Terminal
24 mm
16.2 mm
IP65
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 2NC+1NO ST/PT, non illuminated, green indication ring
61-6441.4087
EAO
1:
$106.18
4 In Stock
25 On Order
Mouser Part No
123-61-6441.4087
EAO
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 2NC+1NO ST/PT, non illuminated, green indication ring
4 In Stock
25 On Order
View Dates
Stock:
4 Can Dispatch Immediately
On Order:
11 Pending
14 Expected 2/11/2026
Factory Lead Time:
15 Weeks
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
2 NC + 1 NO
ON - (OFF), OFF - (ON)
200 mA
50 VAC
50 VDC
Panel Mount
Solder Lug
27 mm
16 mm
IP69K
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, cable 300mm, black indication ring
84-5220.0040
EAO
1:
$58.81
112 On Order
Mouser Part No
123-84-5220.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, cable 300mm, black indication ring
112 On Order
View Dates
On Order:
76 Expected 21/9/2026
36 Expected 1/10/2026
Factory Lead Time:
16 Weeks
1
$58.81
25
$56.52
50
$54.26
100
$53.11
250
View
250
$51.33
1,000
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Non-Illuminated
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, illuminated LED red, solder/plug-in, green indication ring
84-5341.2B20
EAO
1:
$82.17
58 On Order
Mouser Part No
123-84-5341.2B20
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, illuminated LED red, solder/plug-in, green indication ring
58 On Order
View Dates
On Order:
3 Pending
19 Expected 31/7/2026
36 Expected 11/8/2026
Factory Lead Time:
16 Weeks
1
$82.17
10
$82.16
25
$81.25
50
$81.23
100
View
100
$81.22
250
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Illuminated
Red
LED
2 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 3NC ST/PT, non illuminated, green indication ring
61-6441.4067
EAO
1:
$100.48
11 Expected 27/7/2026
Mouser Part No
123-61-6441.4067
EAO
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 3NC ST/PT, non illuminated, green indication ring
11 Expected 27/7/2026
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
3 NC
ON - (OFF)
200 mA
50 VAC
50 VDC
Panel Mount
Solder Lug
27 mm
16 mm
IP69K
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 1NC+2NO ST/PT, non illuminated, green indication ring
61-6441.4097
EAO
1:
$102.78
5 On Order
Mouser Part No
123-61-6441.4097
EAO
Emergency Stop Switches / E-Stop Switches Switch emergency-stop twist release 1NC+2NO ST/PT, non illuminated, green indication ring
5 On Order
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC + 2 NO
ON - (OFF), OFF - (ON)
200 mA
50 VAC
50 VDC
Panel Mount
Solder Lug
27 mm
16 mm
IP69K
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, illuminated LED red, cable 300mm, black indication ring
84-5221.2B40
EAO
1:
$98.89
14 On Order
Mouser Part No
123-84-5221.2B40
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, illuminated LED red, cable 300mm, black indication ring
14 On Order
View Dates
On Order:
8 Expected 24/8/2026
6 Expected 12/10/2026
Factory Lead Time:
16 Weeks
1
$98.89
10
$92.11
25
$89.28
50
$86.55
100
View
100
$84.28
250
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Illuminated
Red
LED
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66, IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, solder/plug-in, green indication ring
84-5320.0020
EAO
1:
$52.70
7 Expected 27/7/2026
Mouser Part No
123-84-5320.0020
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, solder/plug-in, green indication ring
7 Expected 27/7/2026
1
$52.70
10
$51.97
25
$51.82
100
$51.67
250
View
250
$51.63
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Non-Illuminated
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, cable 300mm, green indication ring
84-5320.0040
EAO
1:
$68.22
5 Expected 17/8/2026
Mouser Part No
123-84-5320.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, cable 300mm, green indication ring
5 Expected 17/8/2026
1
$68.22
25
$67.63
50
$66.18
100
$65.38
250
View
250
$64.07
500
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Non-Illuminated
1 NC
ON - (OFF)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, illuminated LED red, solder/plug-in, green indication ring
84-5331.2B20
EAO
1:
$87.99
9 On Order
Mouser Part No
123-84-5331.2B20
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, illuminated LED red, solder/plug-in, green indication ring
9 On Order
View Dates
On Order:
4 Expected 10/8/2026
5 Expected 12/10/2026
Factory Lead Time:
16 Weeks
1
$87.99
10
$84.25
25
$82.54
50
$80.53
100
View
100
$79.36
250
Quote
Buy
Min.: 1
Mult.: 1
Details
Twist-to-Release
Illuminated
Red
LED
1 NC + 1 NO
ON - (OFF), OFF - (ON)
3 A
240 VAC
250 VDC
Panel Mount
Solder Lug
32 mm
22.3 mm
IP65, IP66. IP67
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, illuminated LED red, cable 300mm, green indication ring
84-5331.2B40
EAO
1:
$116.92
5 Expected 7/9/2026
Mouser Part No
123-84-5331.2B40
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, illuminated LED red, cable 300mm, green indication ring
5 Expected 7/9/2026
1
$116.92
10
$113.34
25
$109.87
50
$108.51
100
View
100
$106.26
500
Quote
Buy
Min.: 1
Mult.: 1
Twist-to-Release
Illuminated
Red
LED
1 NC + 1 NO
ON - (OFF), OFF - (ON)
3 A
240 VAC
250 VDC
Panel Mount
Cable
32 mm
22.3 mm
IP65, IP66. IP67