SPST-NO Solid State Relays:

625 Products Found

Element14 offers solid-state relays (SSRs) that provide fast and reliable switching without the mechanical wear associated with traditional relays. These relays use semiconductor components such as thyristors or triacs for switching, which ensures long operational life and silent operation.

Solid-state relays are suitable for environments where silent, fast, and precise switching is required, with minimal power loss and no moving parts. Element14’s solid-state relays are ideal for industrial automation, heating control, and high-speed switching.

Applications:

  • Industrial Automation: Controlling motors, heaters, and lights in automated systems.
  • HVAC Systems: Temperature control with precise on/off cycles.
  • Renewable Energy: Switching control for photovoltaic systems and inverters.
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Relay Mounting
Relay Terminals
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Control Voltage Min
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Isolation Voltage
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1 Filter(s) Selected
ComparePrice ForQuantity
3881384

RoHS

Each
1+
Rs.97.440
10+
Rs.88.530
25+
Rs.82.630
Min: 1 / Mult: 1
SPST-NO
-
300mA
-
-
600V
Surface Mount
Gull Wing
-
Zero Crossing
-
-
-
-
-
-
-
AQ-H Series
3996119
Each
1+
Rs.6,386.260
5+
Rs.6,240.890
10+
Rs.5,838.160
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
480VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
90VAC
-
-
280VAC
-
-
SSR3 Series
3996112
Each
1+
Rs.18,267.660
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
480VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
4VDC
-
-
32VDC
-
-
SSR3 Series
1200241

RoHS

Each
1+
Rs.5,485.900
5+
Rs.5,384.760
10+
Rs.5,283.620
Min: 1 / Mult: 1
SPST-NO
-
25A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
1200243

RoHS

Each
1+
Rs.6,282.000
5+
Rs.6,153.100
10+
Rs.6,024.190
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
1613849

RoHS

Each
1+
Rs.2,604.750
5+
Rs.2,531.440
10+
Rs.2,458.120
20+
Rs.2,408.960
50+
Rs.2,359.800
Min: 1 / Mult: 1
SPST-NO
-
3A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
3VDC
3.5VDC
-
-
32VDC
-
-
DC60 Series
1200298

RoHS

Each
1+
Rs.12,369.420
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
500VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC
1784035

RoHS

Each
1+
Rs.7,259.870
5+
Rs.7,114.680
10+
Rs.6,969.480
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
60VDC
DIN Rail
Cage Clamp
-
-
1VDC
3VDC
-
-
10VDC
-
-
DRA1 CMX Series
1779774

RoHS

Each
1+
Rs.12,282.110
Min: 1 / Mult: 1
SPST-NO
-
60A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1200231

RoHS

Each
1+
Rs.5,861.080
5+
Rs.5,743.860
10+
Rs.5,626.640
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
90VAC
-
-
280VAC
-
-
1 Series
7229082

RoHS

Each
1+
Rs.3,498.690
5+
Rs.3,428.720
10+
Rs.3,358.750
20+
Rs.3,288.770
Min: 1 / Mult: 1
SPST-NO
-
4A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
24VAC
3VDC
-
-
24VDC
-
-
-
1200293

RoHS

Each
1+
Rs.8,426.370
5+
Rs.8,342.100
10+
Rs.8,109.650
Min: 1 / Mult: 1
SPST-NO
-
20A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
2064640

RoHS

Each
1+
Rs.2,996.510
5+
Rs.2,966.540
10+
Rs.2,936.880
20+
Rs.2,878.150
Min: 1 / Mult: 1
SPST-NO
-
3A
-
-
33VDC
DIN Rail
Screw
-
Zero Crossing
3VDC
-
-
-
24VDC
-
-
PLC-INTERFACE Series
1973896
Each
1+
Rs.19,832.710
Min: 1 / Mult: 1
SPST-NO
-
20A
-
-
30VDC
DIN Rail
Screw
-
Zero Crossing
9.6VDC
12VDC
-
-
24VDC
-
-
G3PA Series
1213168

RoHS

Each
1+
Rs.11,369.220
5+
Rs.11,141.840
10+
Rs.10,914.460
Min: 1 / Mult: 1
SPST-NO
-
60A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
D06D Series
1779776

RoHS

Each
1+
Rs.15,027.080
Min: 1 / Mult: 1
SPST-NO
-
100A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1416373

RoHS

Each
1+
Rs.4,287.970
5+
Rs.4,181.800
10+
Rs.4,075.620
20+
Rs.3,994.110
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
660VAC
-
-
-
Zero Crossing
48VAC
-
-
-
-
-
-
-
1200213

RoHS

Each
1+
Rs.1,987.610
5+
Rs.1,962.670
10+
Rs.1,937.730
20+
Rs.1,906.140
50+
Rs.1,874.540
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
3VDC
-
-
15VDC
-
-
CX Series
1329717

RoHS

Each
1+
Rs.2,649.540
5+
Rs.2,464.090
10+
Rs.2,278.630
20+
Rs.2,093.170
50+
Rs.2,051.310
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
275VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
3.5VDC
-
-
10VDC
-
-
34 Series
1169344

RoHS

Each
1+
Rs.2,326.210
5+
Rs.2,222.770
10+
Rs.2,119.320
20+
Rs.2,015.870
50+
Rs.1,950.280
Min: 1 / Mult: 1
SPST-NO
-
6A
-
-
36VDC
PCB
Through Hole
-
DC Switch
16.8VDC
1.5VDC
-
-
24VDC
-
-
34 Series
1329715

RoHS

Each
1+
Rs.2,641.400
5+
Rs.2,453.310
10+
Rs.2,265.220
20+
Rs.2,077.120
50+
Rs.2,035.580
Min: 1 / Mult: 1
SPST-NO
-
6A
-
-
7.5VDC
PCB
Through Hole
-
-
3.5VDC
1.5VDC
-
-
24VDC
-
-
34 Series
1200294

RoHS

Each
1+
Rs.9,254.300
5+
Rs.9,069.220
10+
Rs.8,884.130
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1329718

RoHS

Each
1+
Rs.2,373.520
5+
Rs.2,268.140
10+
Rs.2,162.760
20+
Rs.2,057.380
50+
Rs.1,990.570
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
36VDC
PCB
Through Hole
-
Zero Crossing
16.8VDC
-
-
-
240VAC
-
-
34 Series
1200244

RoHS

Each
1+
Rs.5,501.370
5+
Rs.5,407.320
10+
Rs.5,164.710
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
3218204

RoHS

Each
1+
Rs.3,055.020
5+
Rs.2,897.640
10+
Rs.2,740.250
20+
Rs.2,685.450
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
33VDC
-
-
-
DC Switch
3VDC
-
-
-
24VDC
-
-
TERM Series
1-25 of 625 items
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