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Solid State Relays:

917 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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3523823

RoHS

Date/Lot Code

Each
1+
€ 21.83
10+
€ 18.92
25+
€ 18.21
100+
€ 16.94
250+
€ 15.33
Min: 1 / Mult: 1
SPST-NO
10A
480VAC
Panel Mount
Quick Connect
Zero Crossing
48VAC
4VDC
32VDC
SSRMP
3996119
Each
1+
€ 63.53
Min: 1 / Mult: 1
SPST-NO
10A
480VAC
Panel Mount
Screw
Zero Crossing
48VAC
90VAC
280VAC
SSR3 Series
2784865

RoHS

Each
1+
€ 156.88
Min: 1 / Mult: 1
-
35A
600VAC
DIN Rail, Panel
Screw
Zero Crossing
48VAC
4VDC
32VDC
GNR
1200243

RoHS

Each
1+
€ 63.18
5+
€ 55.22
10+
€ 52.31
Min: 1 / Mult: 1
SPST-NO
40A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
1
1200241

RoHS

Each
1+
€ 55.86
5+
€ 53.08
10+
€ 50.25
Min: 1 / Mult: 1
SPST-NO
25A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
1
1835927

RoHS

Each
1+
€ 81.41
5+
€ 77.33
10+
€ 73.26
Min: 1 / Mult: 1
-
12A
60VDC
DIN Rail
Screw
Zero Crossing
1VDC
4VDC
32VDC
-
1200285

RoHS

Each
1+
€ 32.98
5+
€ 32.14
10+
€ 31.30
20+
€ 30.67
Min: 1 / Mult: 1
SPST-NO
25A
280VAC
PCB
Through Hole
Zero Crossing
12VAC
3VDC
15VDC
PowerFin / PF
1973907

RoHS

Each
1+
€ 50.37
5+
€ 47.83
10+
€ 46.87
Min: 1 / Mult: 1
-
25A
30VDC
DIN Rail
Screw
Zero Crossing
9.6VDC
75VAC
264VAC
-
2095711

RoHS

Each
1+
€ 4.60
5+
€ 4.39
10+
€ 4.17
20+
€ 3.96
50+
€ 3.82
Min: 1 / Mult: 1
-
2A
250VAC
PCB
Through Hole
Zero Crossing
75VAC
9.6VDC
14.4VDC
AQG
1200202

RoHS

Each
1+
€ 32.70
5+
€ 31.12
10+
€ 29.53
20+
€ 28.94
Min: 1 / Mult: 1
SPST-NO
4A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
32VDC
MP
1200237

RoHS

Each
1+
€ 54.77
5+
€ 52.03
10+
€ 49.29
Min: 1 / Mult: 1
SPST-NO
10A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
1
1659369

RoHS

Each
1+
€ 58.55
5+
€ 56.21
10+
€ 55.05
Min: 1 / Mult: 1
-
25A
275VAC
DIN Rail
Screw
Zero Crossing
12VAC
3VDC
32VDC
-
1200279

RoHS

Each
1+
€ 25.15
5+
€ 24.54
10+
€ 23.92
20+
€ 23.44
Min: 1 / Mult: 1
SPST-NO
2A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
32VDC
D2W
1305664

RoHS

Each
1+
€ 42.11
5+
€ 40.42
10+
€ 39.60
20+
€ 38.81
Min: 1 / Mult: 1
-
25A
275VAC
Panel Mount
Screw
Zero Crossing
12VAC
3VDC
32VDC
-
2311046

RoHS

Each
1+
€ 49.66
5+
€ 47.17
10+
€ 44.69
Min: 1 / Mult: 1
-
3A
60VDC
DIN Rail
Screw
Zero Crossing
1VDC
4VDC
32VDC
-
7229082

RoHS

Each
1+
€ 44.28
5+
€ 39.27
10+
€ 38.55
20+
€ 37.78
Min: 1 / Mult: 1
SPST-NO
4A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
24VDC
-
7229100

RoHS

Each
1+
€ 44.77
5+
€ 39.70
10+
€ 38.96
20+
€ 38.18
Min: 1 / Mult: 1
-
4A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
24VDC
-
3822552
Each
1+
€ 51.40
5+
€ 49.33
10+
€ 48.34
20+
€ 47.37
Min: 1 / Mult: 1
-
4A
275VAC
DIN Rail
Screw
Zero Crossing
12VAC
6VDC
30VDC
-
1704171

RoHS

Each
1+
€ 27.49
5+
€ 24.38
10+
€ 23.93
20+
€ 23.45
Min: 1 / Mult: 1
SPST
5A
265Vrms
PCB
Through Hole
Zero Crossing
12VAC
3VDC
32VDC
-
1200255

RoHS

Each
1+
€ 80.47
5+
€ 76.45
10+
€ 72.43
Min: 1 / Mult: 1
SPST-NO
50A
660VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
H12WD
1181258

RoHS

Each
1+
€ 20.62
5+
€ 20.02
10+
€ 19.72
20+
€ 19.42
50+
€ 19.03
Min: 1 / Mult: 1
SPST-NO
5A
264VAC
Panel Mount
Screw
Zero Crossing
19VAC
5VDC
24VDC
G3NA
1659371

RoHS

Each
1+
€ 73.89
5+
€ 70.96
10+
€ 69.43
Min: 1 / Mult: 1
-
32A
510VAC
DIN Rail
Screw
Zero Crossing
24VAC
3.5VDC
32VDC
-
2251788

RoHS

Each
1+
€ 32.97
5+
€ 31.37
10+
€ 29.76
20+
€ 29.16
Min: 1 / Mult: 1
-
25A
280VAC
PCB
Through Hole
Zero Crossing
12VAC
8VDC
32VDC
-
2064640

RoHS

Each
1+
€ 36.09
5+
€ 33.82
10+
€ 32.99
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Screw
Zero Crossing
3VDC
-
24VDC
-
Each
1+
€ 61.34
5+
€ 58.87
10+
€ 57.69
Min: 1 / Mult: 1
-
12A
280VAC
Panel Mount
Screw
Zero Crossing
12VAC
4VDC
30VDC
-
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