SPST-NO Solid State Relays:

633 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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Load Current
Load Type
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Operating Voltage Max
Relay Mounting
Relay Terminals
MOSFET Relay Package Style
Switching Mode
Operating Voltage Min
Control Voltage Min
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Isolation Voltage
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Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
7229082

RoHS

Each
1+
HK$333.080
5+
HK$277.460
10+
HK$271.800
20+
HK$266.140
40+
HK$252.840
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
4A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
24VAC
3VDC
-
-
24VDC
-
-
-
1200241

RoHS

Each
1+
HK$458.140
5+
HK$449.290
10+
HK$440.440
Min: 1 / Mult: 1
SPST-NO
-
25A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
1613849

RoHS

Each
1+
HK$218.170
5+
HK$211.760
10+
HK$205.340
20+
HK$201.240
50+
HK$197.130
Min: 1 / Mult: 1
SPST-NO
-
3A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
3VDC
3.5VDC
-
-
32VDC
-
-
DC60 Series
1200293

RoHS

Each
1+
HK$717.510
5+
HK$699.130
10+
HK$680.750
Min: 1 / Mult: 1
SPST-NO
-
20A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1213168

RoHS

Each
1+
HK$1,034.640
5+
HK$1,013.770
10+
HK$992.890
Min: 1 / Mult: 1
SPST-NO
-
60A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
D06D Series
1200213

RoHS

Each
1+
HK$174.400
5+
HK$170.260
10+
HK$166.110
20+
HK$162.350
50+
HK$158.590
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
3VDC
-
-
15VDC
-
-
CX Series
1200294

RoHS

Each
1+
HK$798.170
5+
HK$784.280
10+
HK$770.380
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1200255

RoHS

Each
1+
HK$707.900
5+
HK$552.840
10+
HK$539.360
20+
HK$512.400
50+
HK$485.430
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
660VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
4VDC
-
-
32VDC
-
-
H12WD Series
1213166

RoHS

Each
1+
HK$1,364.220
5+
HK$1,101.610
10+
HK$1,043.630
Min: 1 / Mult: 1
SPST-NO
-
100A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
D06D Series
1200237

RoHS

Each
1+
HK$440.520
5+
HK$434.030
10+
HK$427.530
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
1613839

RoHS

Each
1+
HK$721.780
5+
HK$591.320
10+
HK$569.130
20+
HK$540.680
50+
HK$512.220
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
530VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
4VDC
-
-
32VDC
-
-
H12D Series
2767046

RoHS

Each
1+
HK$169.700
5+
HK$155.860
10+
HK$142.010
20+
HK$137.390
50+
HK$134.650
Min: 1 / Mult: 1
SPST-NO
-
500mA
-
-
48VDC
DIN Rail
Screw
-
-
5VDC
-
-
-
24VDC
-
-
TERMOPTO Series
1784036

RoHS

Each
1+
HK$703.370
5+
HK$686.650
10+
HK$669.930
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
60VDC
DIN Rail
Cage Clamp
-
-
1VDC
3VDC
-
-
10VDC
-
-
DRA1 CMX Series
1181261

RoHS

Each
1+
HK$814.540
5+
HK$791.420
10+
HK$768.290
20+
HK$752.930
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
264VAC
Panel Mount
Screw
-
Zero Crossing
19VAC
5VDC
-
-
24VDC
-
-
G3NA Series
1181259

RoHS

Each
1+
HK$248.110
5+
HK$237.610
10+
HK$228.300
20+
HK$219.660
50+
HK$211.020
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
264VAC
Panel Mount
Screw
-
Zero Crossing
19VAC
5VDC
-
-
24VDC
-
-
G3NA Series
1200296

RoHS

Each
1+
HK$762.820
5+
HK$746.260
10+
HK$729.700
Min: 1 / Mult: 1
SPST-NO
-
12A
-
-
200VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC
2767043

RoHS

Each
1+
HK$102.460
5+
HK$100.420
10+
HK$98.370
20+
HK$96.320
50+
HK$94.270
Min: 1 / Mult: 1
SPST-NO
-
100A
-
-
48VDC
DIN Rail
Screw
-
-
5VDC
-
-
-
24VDC
-
-
TERMOPTO Series
3805993

RoHS

Each
1+
HK$399.000
Min: 1 / Mult: 1
SPST-NO
-
25A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
SSRL Series
1200267

RoHS

Each
1+
HK$1,381.430
5+
HK$984.270
10+
HK$932.470
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
T Series
3881384

RoHS

Each
1+
HK$8.680
10+
HK$8.120
25+
HK$7.210
50+
HK$6.950
Min: 1 / Mult: 1
SPST-NO
-
300mA
-
-
600V
Surface Mount
Gull Wing
-
Zero Crossing
-
-
-
-
-
-
-
AQ-H Series
3050834

RoHS

Each
1+
HK$222.980
5+
HK$217.420
10+
HK$207.190
20+
HK$203.450
Min: 1 / Mult: 1
SPST-NO
-
6A
-
-
26.4VDC
DIN Rail
Screw
-
-
19.2VDC
1.5VDC
-
-
33VDC
-
-
39 Series
3523824

RoHS

Each
1+
HK$161.140
5+
HK$152.410
10+
HK$143.670
20+
HK$136.940
50+
HK$130.210
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
280VAC
Panel Mount
Quick Connect
-
Random Turn On
24VAC
4VDC
-
-
32VDC
-
-
SSRMP Series
1200274

RoHS

Each
1+
HK$189.490
5+
HK$185.060
10+
HK$180.620
20+
HK$176.500
50+
HK$172.380
Min: 1 / Mult: 1
SPST-NO
-
1.5A
-
-
280VAC
PCB
Through Hole
-
Random Turn On
12Vrms
3.5VDC
-
-
10VDC
-
-
SDV Series
1936454

RoHS

Each
1+
HK$255.050
5+
HK$223.170
10+
HK$184.910
20+
HK$181.870
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
280VAC
PCB
Through Hole
-
Random Turn On
12Vrms
15VDC
-
-
32VDC
-
-
CX Series
3523827

RoHS

Each
1+
HK$195.390
5+
HK$184.760
10+
HK$174.130
20+
HK$167.880
50+
HK$161.610
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
480VAC
Panel Mount
Quick Connect
-
Random Turn On
48VAC
4VDC
-
-
32VDC
-
-
SSRMP Series
1-25 of 633 items
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