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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Contact Configuration
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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
On State Resistance Max
Isolation Voltage
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I/O Capacitance Typ
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Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
7229082

RoHS

Each
1+
HK$301.140
5+
HK$250.860
10+
HK$245.740
20+
HK$240.620
40+
HK$228.600
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
4A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
24VAC
3VDC
-
-
24VDC
-
-
-
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
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
1200294

RoHS

Each
1+
HK$825.140
5+
HK$808.940
10+
HK$792.740
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC 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
1200255

RoHS

Each
1+
HK$713.970
5+
HK$557.590
10+
HK$543.990
20+
HK$516.800
50+
HK$489.600
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$726.140
5+
HK$602.540
10+
HK$587.860
20+
HK$558.470
50+
HK$529.080
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
530VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
4VDC
-
-
32VDC
-
-
H12D Series
1200212

RoHS

Each
1+
HK$340.880
5+
HK$325.560
10+
HK$310.230
20+
HK$304.030
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
60VDC
PCB
Through Hole
-
DC Switch
0VDC
3VDC
-
-
10VDC
-
-
CMX 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
1181259

RoHS

Each
1+
HK$235.160
5+
HK$224.580
10+
HK$215.470
20+
HK$207.640
50+
HK$199.810
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
264VAC
Panel Mount
Screw
-
Zero Crossing
19VAC
5VDC
-
-
24VDC
-
-
G3NA Series
1200296

RoHS

Each
1+
HK$757.960
5+
HK$714.360
10+
HK$670.760
Min: 1 / Mult: 1
SPST-NO
-
12A
-
-
200VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC
2767043

RoHS

Each
1+
HK$141.880
5+
HK$133.460
10+
HK$125.030
20+
HK$119.150
50+
HK$115.890
Min: 1 / Mult: 1
SPST-NO
-
100A
-
-
48VDC
DIN Rail
Screw
-
-
5VDC
-
-
-
24VDC
-
-
TERMOPTO Series
1200267

RoHS

Each
1+
HK$1,339.680
5+
HK$954.530
10+
HK$904.290
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
3996112
Each
1+
HK$1,497.810
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
480VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
4VDC
-
-
32VDC
-
-
SSR3 Series
1200298

RoHS

Each
1+
HK$1,064.080
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
500VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC
1784035

RoHS

Each
1+
HK$781.910
5+
HK$763.280
10+
HK$744.650
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
60VDC
DIN Rail
Cage Clamp
-
-
1VDC
3VDC
-
-
10VDC
-
-
DRA1 CMX Series
1779774

RoHS

Each
1+
HK$1,051.430
Min: 1 / Mult: 1
SPST-NO
-
60A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1200231

RoHS

Each
1+
HK$553.950
5+
HK$538.990
10+
HK$524.030
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
90VAC
-
-
280VAC
-
-
1 Series
2064640

RoHS

Each
1+
HK$299.790
5+
HK$284.610
10+
HK$278.920
20+
HK$273.230
Min: 1 / Mult: 1
SPST-NO
-
3A
-
-
33VDC
DIN Rail
Screw
-
Zero Crossing
3VDC
-
-
-
24VDC
-
-
PLC-INTERFACE Series
1973896
Each
1+
HK$1,812.220
Min: 1 / Mult: 1
SPST-NO
-
20A
-
-
30VDC
DIN Rail
Screw
-
Zero Crossing
9.6VDC
12VDC
-
-
24VDC
-
-
G3PA Series
1-25 of 625 items
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