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Solid State Relays:

2,903 Products Found

Farnell 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. Farnell’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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Operating Voltage Min
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ComparePrice ForQuantity
2784871

RoHS

Each
1+
US$84.286
5+
US$73.070
10+
US$69.854
Total:US$84.29
Min: 1 / Mult: 1
-
-
-
50A
-
280VAC
Panel Mount
-
Screw
Zero Crossing
-
24VAC
-
3VDC
32VDC
-
-
-
GN Series
1613860

RoHS

Each
1+
US$33.902
5+
US$29.386
10+
US$28.086
20+
US$26.411
Total:US$33.90
Min: 1 / Mult: 1
-
SPST-NO
-
1A
-
60VDC
PCB
-
Through Hole
DC Switch
-
3VDC
-
3VDC
9VDC
-
-
-
DO Series
2767035

RoHS

Each
1+
US$25.514
Total:US$25.51
Min: 1 / Mult: 1
-
SPST-NO
-
1A
-
230VAC
DIN Rail
-
Tension Clamp
Zero Crossing
-
24VAC
-
-
24VDC
-
-
-
TERM Series
1190038

RoHS

Each
1+
US$73.700
5+
US$70.028
Total:US$73.70
Min: 1 / Mult: 1
-
-
-
25A
-
280VAC
Panel Mount
-
Screw
Zero Crossing
-
24VAC
-
90VAC
280VAC
-
-
-
GN Series
2784859

RoHS

Each
1+
US$122.958
Total:US$122.96
Min: 1 / Mult: 1
-
-
-
20A
-
600VAC
DIN Rail, Panel
-
Screw
Zero Crossing
-
48VAC
-
4VDC
32VDC
-
-
-
GNR Series
4312276

RoHS

Each
1+
US$45.386
5+
US$44.475
Total:US$45.39
Min: 1 / Mult: 1
-
-
-
3A
-
26.4VDC
DIN Rail, Panel
-
Push In
DC Switch
-
3VDC
-
10.8VDC
13.2VDC
-
-
-
G3RV-ST Series
4312257

RoHS

Each
1+
US$47.597
Total:US$47.60
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Screw
Non Zero Crossing
-
75VAC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
4312279

RoHS

Each
1+
US$47.597
Total:US$47.60
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Push In
Non Zero Crossing
-
75VAC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
4312286

RoHS

Each
1+
US$45.386
Total:US$45.39
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Push In
Zero Crossing
-
75VAC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
4312264

RoHS

Each
1+
US$45.386
Total:US$45.39
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Screw
Zero Crossing
-
75VAC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
4312274

RoHS

Each
1+
US$45.386
Total:US$45.39
Min: 1 / Mult: 1
-
-
-
3A
-
26.4VDC
DIN Rail, Panel
-
Push In
DC Switch
-
3VDC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
4312289

RoHS

Each
1+
US$45.386
Total:US$45.39
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Push In
Zero Crossing
-
75VAC
-
10.8VDC
13.2VDC
-
-
-
G3RV-ST Series
4312287

RoHS

Each
1+
US$45.386
Total:US$45.39
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Push In
Zero Crossing
-
75VAC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
4312280

RoHS

Each
1+
US$47.597
Total:US$47.60
Min: 1 / Mult: 1
-
-
-
2A
-
264VAC
DIN Rail, Panel
-
Push In
Non Zero Crossing
-
75VAC
-
21.6V
26.4V
-
-
-
G3RV-ST Series
2784865

RoHS

Each
1+
US$151.621
Total:US$151.62
Min: 1 / Mult: 1
-
-
-
35A
-
600VAC
DIN Rail, Panel
-
Screw
Zero Crossing
-
48VAC
-
4VDC
32VDC
-
-
-
GNR Series
1200241

RoHS

Each
1+
US$63.918
5+
US$60.729
10+
US$57.513
Total:US$63.92
Min: 1 / Mult: 1
-
SPST-NO
-
25A
-
280VAC
Panel Mount
-
Screw
Zero Crossing
-
24VAC
-
3VDC
32VDC
-
-
-
1 Series
1200243

RoHS

Each
1+
US$72.668
5+
US$63.516
10+
US$60.166
Total:US$72.67
Min: 1 / Mult: 1
-
SPST-NO
-
40A
-
280VAC
Panel Mount
-
Screw
Zero Crossing
-
24VAC
-
3VDC
32VDC
-
-
-
1 Series
1835927

RoHS

Each
1+
US$93.157
5+
US$88.494
10+
US$83.830
Total:US$93.16
Min: 1 / Mult: 1
-
-
-
12A
-
60VDC
DIN Rail
-
Screw
Zero Crossing
-
1VDC
-
4VDC
32VDC
-
-
-
SeriesOne DR Series
1200302

RoHS

Each
1+
US$100.272
5+
US$95.247
10+
US$90.249
Total:US$100.27
Min: 1 / Mult: 1
-
SPST-NO
-
20A
-
280VAC
DIN Rail
-
Cage Clamp
Zero Crossing
-
24VAC
-
4VDC
32VDC
-
-
-
CKR Series
1973907

RoHS

Each
1+
US$65.807
5+
US$64.374
10+
US$63.007
Total:US$65.81
Min: 1 / Mult: 1
-
-
-
25A
-
30VDC
DIN Rail
-
Screw
Zero Crossing
-
9.6VDC
-
75VAC
264VAC
-
-
-
G3PE Series
2315546

RoHS

Each
1+
US$47.677
5+
US$46.351
10+
US$45.091
Total:US$47.68
Min: 1 / Mult: 1
-
-
-
50A
-
30VDC
DIN Rail
-
Screw
-
-
4V
-
-
24VDC
-
-
-
DEK Series
2095711

RoHS

Each
1+
US$5.360
5+
US$5.105
10+
US$4.864
20+
US$4.610
50+
US$4.449
Total:US$5.36
Min: 1 / Mult: 1
-
-
-
2A
-
250VAC
PCB
-
Through Hole
Zero Crossing
-
75VAC
-
9.6VDC
14.4VDC
-
-
-
AQ-G Series
1200202

RoHS

Each
1+
US$38.136
5+
US$36.301
10+
US$34.451
20+
US$33.768
Total:US$38.14
Min: 1 / Mult: 1
-
SPST-NO
-
4A
-
280VAC
PCB
-
Through Hole
Zero Crossing
-
24VAC
-
3VDC
32VDC
-
-
-
MP Series
1200237

RoHS

Each
1+
US$61.707
5+
US$58.612
10+
US$55.556
Total:US$61.71
Min: 1 / Mult: 1
-
SPST-NO
-
10A
-
280VAC
Panel Mount
-
Screw
Zero Crossing
-
24VAC
-
3VDC
32VDC
-
-
-
1 Series
1839015

RoHS

Each
1+
US$82.490
5+
US$79.435
10+
US$77.841
Total:US$82.49
Min: 1 / Mult: 1
-
-
-
25A
-
280VAC
Panel Mount
-
Screw
DC Switch
-
24VAC
-
3VDC
32VDC
-
-
-
DC Series
1-25 of 2903 items
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