SPST-NO, SPST-NC Safety Relays:

46 Products Found

Element14’s portfolio of safety relays includes devices designed to meet stringent safety standards for industrial and automation applications. These relays provide fail-safe operation to protect machinery, operators, and processes in high-risk environments. They are built for durability and reliability, meeting requirements for applications in safety-critical systems.

Safety relays are specialized electromechanical devices that monitor and control critical safety circuits. They ensure operations cease during hazardous conditions, reducing risks associated with equipment failure or human error. Element14’s range features relays with diverse configurations, response times, and certifications to meet regulatory standards.

Applications:

  • Industrial Automation: Emergency stop systems and machine guarding.
  • Transportation: Safety controls in rail and vehicle systems.
  • Healthcare: Ensuring operational safety in diagnostic and therapeutic equipment.
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1 Filter(s) Selected
ComparePrice ForQuantity
3816994

RoHS

Each
1+
HK$352.770
5+
HK$340.950
10+
HK$313.250
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
3816993

RoHS

Each
1+
HK$228.560
20+
HK$217.130
40+
HK$201.200
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
250V
30V
Silver Nickel
-
3816996

RoHS

Each
1+
HK$324.130
5+
HK$313.250
10+
HK$287.840
20+
HK$279.050
Min: 1 / Mult: 1
21VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
1652616

RoHS

Each
1+
HK$105.200
5+
HK$99.470
10+
HK$93.730
20+
HK$90.090
50+
HK$86.440
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
SR2M Series
Through Hole
6A
Solder
250V
24V
Silver Nickel
-
3816988

RoHS

Each
1+
HK$369.590
10+
HK$351.110
25+
HK$332.630
50+
HK$314.150
100+
HK$295.670
More Pricing...
Min: 1 / Mult: 1
12VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
3816984

RoHS

Each
1+
HK$368.670
5+
HK$366.040
10+
HK$363.410
20+
HK$303.490
Min: 1 / Mult: 1
3VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
3816986

RoHS

Each
1+
HK$387.350
5+
HK$367.740
10+
HK$348.120
20+
HK$305.540
Min: 1 / Mult: 1
5VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
4068526

RoHS

Each
1+
HK$533.580
5+
HK$510.940
10+
HK$500.730
20+
HK$490.510
Min: 1 / Mult: 1
12VDC
SPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Nickel Gold
IP20
4068505

RoHS

Each
1+
HK$691.370
5+
HK$677.550
10+
HK$663.720
20+
HK$649.890
Min: 1 / Mult: 1
240VAC
SPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screwless
250V
-
Silver Nickel Gold
IP20
4697337

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697322

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
4.5VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697325

RoHS

Each
1+
HK$300.810
5+
HK$287.470
10+
HK$273.890
20+
HK$241.290
Min: 1 / Mult: 1
20VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697333

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697338

RoHS

Each
1+
HK$300.810
5+
HK$287.470
10+
HK$273.890
20+
HK$241.290
Min: 1 / Mult: 1
20VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697330

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
11VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697326

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697323

RoHS

Each
1+
HK$300.810
5+
HK$287.470
10+
HK$273.890
20+
HK$241.290
Min: 1 / Mult: 1
11VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697331

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697336

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
11VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697324

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697329

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
4.5VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697332

RoHS

Each
1+
HK$300.810
5+
HK$287.470
10+
HK$273.890
20+
HK$241.290
Min: 1 / Mult: 1
20VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697341

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4697335

RoHS

Each
1+
HK$235.320
5+
HK$226.540
10+
HK$217.660
20+
HK$204.640
Min: 1 / Mult: 1
4.5VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
4337084

RoHS

Each
1+
HK$309.760
5+
HK$296.680
10+
HK$282.210
20+
HK$252.810
Min: 1 / Mult: 1
16VDC
SPST-NO, SPST-NC
SIM 2 Series
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
1-25 of 46 items
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