SPST-NO Solid State Relays:

573 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.
Show More
View
Buyer
Engineer
Manufacturer
Contact Configuration
Contact Form
Load Current
Load Type
Load Voltage Max
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
Control Voltage Max
I/O Capacitance Typ
Off State Leakage Current Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2767035

RoHS

Each
1+
$43.910
($50.4965)
5+
$43.030
($49.4845)
10+
$42.520
($48.898)
Total:$43.91
Min: 1 / Mult: 1
SPST-NO
-
1A
-
-
230VAC
DIN Rail
Tension Clamp
-
Zero Crossing
24VAC
-
-
-
24VDC
-
-
TERM Series
1613860

RoHS

Each
1+
$62.660
($72.059)
5+
$59.310
($68.2065)
10+
$55.950
($64.3425)
20+
$54.830
($63.0545)
Total:$62.66
Min: 1 / Mult: 1
SPST-NO
-
1A
-
-
60VDC
PCB
Through Hole
-
DC Switch
3VDC
3VDC
-
-
9VDC
-
-
DO Series
1329718

RoHS

Each
1+
$47.940
($55.131)
5+
$47.870
($55.0505)
10+
$47.790
($54.9585)
20+
$41.240
($47.426)
50+
$39.820
($45.793)
Total:$47.94
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
36VDC
PCB
Through Hole
-
Zero Crossing
16.8VDC
-
-
-
240VAC
-
-
34 Series
1200244

RoHS

Each
1+
$110.770
($127.3855)
5+
$110.110
($126.6265)
10+
$109.450
($125.8675)
Total:$110.77
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
7229082

RoHS

Each
1+
$66.150
($76.0725)
5+
$62.770
($72.1855)
10+
$59.370
($68.2755)
20+
$58.190
($66.9185)
Total:$66.15
Min: 1 / Mult: 1
SPST-NO
-
4A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
24VAC
3VDC
-
-
24VDC
-
-
-
1213168

RoHS

Each
1+
$226.900
($260.935)
5+
$224.580
($258.267)
10+
$222.260
($255.599)
Total:$226.90
Min: 1 / Mult: 1
SPST-NO
-
60A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
D06D Series
1779776

RoHS

Each
1+
$310.590
($357.1785)
Total:$310.59
Min: 1 / Mult: 1
SPST-NO
-
100A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1416373

RoHS

Each
1+
$76.950
($88.4925)
5+
$73.550
($84.5825)
10+
$70.150
($80.6725)
20+
$68.750
($79.0625)
Total:$76.95
Min: 1 / Mult: 1
SPST-NO
-
50A
-
-
660VAC
-
-
-
Zero Crossing
48VAC
-
-
-
-
-
-
-
1200213

RoHS

Each
1+
$37.840
($43.516)
5+
$36.940
($42.481)
10+
$36.040
($41.446)
20+
$35.220
($40.503)
50+
$34.410
($39.5715)
Total:$37.84
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
3VDC
-
-
15VDC
-
-
CX Series
2064640

RoHS

Each
1+
$68.520
($78.798)
5+
$67.150
($77.2225)
10+
$65.780
($75.647)
20+
$64.410
($74.0715)
Total:$68.52
Min: 1 / Mult: 1
SPST-NO
-
3A
-
-
33VDC
DIN Rail
Screw
-
Zero Crossing
3VDC
-
-
-
24VDC
-
-
PLC-INTERFACE Series
1973896
Each
1+
$405.660
($466.509)
Total:$405.66
Min: 1 / Mult: 1
SPST-NO
-
20A
-
-
30VDC
DIN Rail
Screw
-
Zero Crossing
9.6VDC
12VDC
-
-
24VDC
-
-
G3PA Series
1169344

RoHS

Each
1+
$44.150
($50.7725)
5+
$42.090
($48.4035)
10+
$40.030
($46.0345)
20+
$37.970
($43.6655)
50+
$36.670
($42.1705)
Total:$44.15
Min: 1 / Mult: 1
SPST-NO
-
6A
-
-
36VDC
PCB
Through Hole
-
DC Switch
16.8VDC
1.5VDC
-
-
24VDC
-
-
34 Series
1329717

RoHS

Each
1+
$69.460
($79.879)
5+
$69.060
($79.419)
10+
$68.640
($78.936)
20+
$41.240
($47.426)
50+
$40.420
($46.483)
Total:$69.46
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
275VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
3.5VDC
-
-
10VDC
-
-
34 Series
1329715

RoHS

Each
1+
$73.390
($84.3985)
5+
$72.930
($83.8695)
10+
$72.460
($83.329)
20+
$38.090
($43.8035)
50+
$37.330
($42.9295)
Total:$73.39
Min: 1 / Mult: 1
SPST-NO
-
6A
-
-
7.5VDC
PCB
Through Hole
-
-
3.5VDC
1.5VDC
-
-
24VDC
-
-
34 Series
1200241

RoHS

Each
1+
$100.530
($115.6095)
5+
$99.570
($114.5055)
10+
$98.600
($113.390)
20+
$96.630
($111.1245)
Total:$100.53
Min: 1 / Mult: 1
SPST-NO
-
25A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
1200243

RoHS

Each
1+
$119.470
($137.3905)
5+
$116.910
($134.4465)
10+
$114.360
($131.514)
Total:$119.47
Min: 1 / Mult: 1
SPST-NO
-
40A
-
-
280VAC
Panel Mount
Screw
-
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
1 Series
1200298

RoHS

Each
1+
$207.220
($238.303)
Total:$207.22
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
500VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC
1784035

RoHS

Each
1+
$171.530
($197.2595)
5+
$168.760
($194.074)
10+
$165.980
($190.877)
Total:$171.53
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
60VDC
DIN Rail
Cage Clamp
-
-
1VDC
3VDC
-
-
10VDC
-
-
DRA1 CMX Series
1200293

RoHS

Each
1+
$160.620
($184.713)
5+
$156.500
($179.975)
10+
$152.390
($175.2485)
Total:$160.62
Min: 1 / Mult: 1
SPST-NO
-
20A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
3218204

RoHS

Each
1+
$58.450
($67.2175)
5+
$56.730
($65.2395)
10+
$55.000
($63.250)
20+
$53.910
($61.9965)
Total:$58.45
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
33VDC
-
-
-
DC Switch
3VDC
-
-
-
24VDC
-
-
TERM Series
3881381

RoHS

Each
1+
$7.840
($9.016)
5+
$7.710
($8.8665)
10+
$7.570
($8.7055)
20+
$6.590
($7.5785)
50+
$6.530
($7.5095)
Total:$7.84
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
264V
Through Hole
PC Pin
-
Random Turn On
75V
4VDC
-
-
6VDC
-
-
AQ-G Series
1200253

RoHS

Each
1+
$236.670
($272.1705)
5+
$231.040
($265.696)
10+
$225.400
($259.210)
Total:$236.67
Min: 1 / Mult: 1
SPST-NO
-
90A
-
-
530Vrms
Panel Mount
Screw
-
Zero Crossing
48VAC
4VDC
-
-
32VDC
-
-
D48 Series
1613828

RoHS

Each
1+
$29.310
($33.7065)
Total:$29.31
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
15VDC
-
-
32VDC
-
-
CX Series
1200292

RoHS

Each
1+
$138.850
($159.6775)
5+
$137.050
($157.6075)
10+
$135.230
($155.5145)
Total:$138.85
Min: 1 / Mult: 1
SPST-NO
-
12A
-
-
100VDC
Panel Mount
Screw
-
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1947883

RoHS

Each
1+
$80.400
($92.460)
5+
$79.900
($91.885)
10+
$79.410
($91.3215)
20+
$39.070
($44.9305)
50+
$38.300
($44.045)
Total:$80.40
Min: 1 / Mult: 1
SPST-NO
-
2A
-
-
17VDC
PCB
Screw
-
-
8VDC
-
-
-
-
-
-
34 Series
1-25 of 573 items
of 23 page(s)

Popular Suppliers

OMRON
PANASONIC
TE CONNECTIVITY
SCHNEIDER ELECTRIC
HONEYWELL
MULTICOMP PRO
ALPS ALPINE
FINDER
PayPal