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:
¥9,484.3
3 In Stock
23 On Order
Mouser Part #
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
23 On Order
View Dates
On Order:
7 Expected 7/31/2026
16 Expected 9/21/2026
Factory Lead-Time:
15 Weeks
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:
¥9,618.9
11 In Stock
Mouser Part #
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:
¥12,884.4
5 In Stock
Mouser Part #
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
1
¥12,884.4
100
¥12,882.7
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:
¥9,133.8
13 In Stock
8 Expected 7/27/2026
Mouser Part #
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 7/27/2026
1
¥9,133.8
10
¥9,132.2
50
¥9,130.5
100
¥9,118.9
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:
¥14,050.4
5 In Stock
Mouser Part #
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:
¥13,724.8
10 In Stock
Mouser Part #
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
¥13,724.8
10
¥13,291.3
25
¥12,897.7
50
¥12,587.1
100
View
100
¥12,332.9
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:
¥8,848.1
10 In Stock
Mouser Part #
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
¥8,848.1
10
¥8,846.5
50
¥8,805
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:
¥7,585.8
7 In Stock
Mouser Part #
123-84-5330.0020
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, solder/plug-in, green indication ring
7 In Stock
1
¥7,585.8
10
¥7,501.1
25
¥7,371.5
50
¥7,140.6
100
View
100
¥7,050.9
250
¥6,979.5
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:
¥9,525.8
3 In Stock
Mouser Part #
123-84-5330.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC+1NO, non illuminated, cable 300mm, green indication ring
3 In Stock
1
¥9,525.8
10
¥9,100.6
25
¥8,906.3
50
¥8,781.7
100
View
100
¥8,662.1
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:
¥15,449
5 In Stock
Mouser Part #
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
¥15,449
10
¥14,975.6
25
¥14,517.1
50
¥14,337.8
100
View
100
¥14,040.4
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:
¥8,311.6
3 In Stock
Mouser Part #
123-EUS-704.074.2LX
EAO
Emergency Stop Switches / E-Stop Switches (704.074.2 LX) EMERG STOP PB
3 In Stock
1
¥8,311.6
10
¥8,263.5
25
¥8,050.9
50
¥7,758.5
100
View
100
¥7,599.1
250
¥7,456.2
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:
¥6,227.1
623 On Order
Mouser Part #
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
View Dates
On Order:
339 Pending
284 Expected 8/7/2026
Factory Lead-Time:
16 Weeks
1
¥6,227.1
10
¥5,997.9
100
¥5,996.2
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:
¥9,758.4
527 On Order
Mouser Part #
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 8/10/2026
258 Expected 9/7/2026
199 Expected 9/21/2026
Factory Lead-Time:
16 Weeks
1
¥9,758.4
10
¥8,972.7
25
¥8,711.9
50
¥8,165.5
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:
¥9,168.7
636 On Order
Mouser Part #
123-84-5240.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 2NC, non illuminated, cable 300mm, black indication ring
636 On Order
View Dates
On Order:
277 Expected 8/10/2026
359 Expected 9/21/2026
Factory Lead-Time:
16 Weeks
1
¥9,168.7
10
¥8,720.3
25
¥8,534.2
50
¥8,281.7
100
View
100
¥8,138.9
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:
¥5,376.7
65 On Order
New Product
Mouser Part #
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:
26 Expected 8/3/2026
39 Expected 8/4/2026
Factory Lead-Time:
6 Weeks
1
¥5,376.7
50
¥5,245.4
100
¥5,127.5
250
¥5,024.5
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:
¥12,967.4
24 On Order
Mouser Part #
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
24 On Order
View Dates
On Order:
10 Pending
14 Expected 8/3/2026
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:
¥7,182.2
112 On Order
Mouser Part #
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 9/21/2026
36 Expected 10/1/2026
Factory Lead-Time:
16 Weeks
1
¥7,182.2
25
¥6,903.1
50
¥6,627.4
100
¥6,486.2
250
View
250
¥6,268.6
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:
¥10,035.8
58 On Order
Mouser Part #
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 7/31/2026
36 Expected 8/3/2026
Factory Lead-Time:
16 Weeks
1
¥10,035.8
10
¥10,034.1
25
¥9,922.8
50
¥9,921.2
100
View
100
¥9,919.5
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:
¥12,271.5
11 Expected 7/27/2026
Mouser Part #
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 7/27/2026
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:
¥12,552.2
5 On Order
Mouser Part #
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:
¥12,077.1
14 On Order
Mouser Part #
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 8/24/2026
6 Expected 10/12/2026
Factory Lead-Time:
16 Weeks
1
¥12,077.1
10
¥11,250
25
¥10,904.5
50
¥10,570.6
100
View
100
¥10,293.2
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:
¥6,436.4
7 Expected 7/27/2026
Mouser Part #
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 7/27/2026
1
¥6,436.4
10
¥6,346.7
25
¥6,328.4
100
¥6,310.1
250
View
250
¥6,305.2
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:
¥8,331.6
Non-Stocked Lead-Time 16 Weeks
Mouser Part #
123-84-5320.0040
EAO
Emergency Stop Switches / E-Stop Switches E-Stop Pushbutton, 1NC, non illuminated, cable 300mm, green indication ring
Non-Stocked Lead-Time 16 Weeks
1
¥8,331.6
25
¥8,260.2
50
¥8,082.4
100
¥7,984.4
250
View
250
¥7,825
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:
¥10,746.7
9 On Order
Mouser Part #
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 8/10/2026
5 Expected 10/12/2026
Factory Lead-Time:
16 Weeks
1
¥10,746.7
10
¥10,289.9
25
¥10,080.6
50
¥9,834.8
100
View
100
¥9,691.9
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:
¥14,279.6
5 Expected 9/7/2026
Mouser Part #
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 9/7/2026
1
¥14,279.6
10
¥13,842.8
25
¥13,419.2
50
¥13,253.1
100
View
100
¥12,977.4
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