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Solid State Relays:

2,395 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 Max
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Relay Mounting
Relay Terminals
Switching Mode
Operating Voltage Min
Forward Current If
Control Voltage Min
On State Resistance Max
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Isolation Voltage
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ComparePrice ForQuantity
1200250

RoHS

Each
1+
kr 546.470
5+
kr 526.260
10+
kr 498.590
Min: 1 / Mult: 1
SPST-NO
-
50A
530Vrms
-
Panel Mount
Screw
Zero Crossing
48VAC
-
4VDC
-
32VDC
-
-
-
D48
1613772

RoHS

Each
1+
kr 1,303.630
Min: 1 / Mult: 1
SPST-NO
-
30A
60VDC
-
DIN Rail
Cage Clamp
-
0VDC
-
4VDC
-
32VDC
-
-
-
CKM
1613771

RoHS

Each
1+
kr 1,092.000
Min: 1 / Mult: 1
-
-
20A
60VDC
-
DIN Rail
Cage Clamp
-
0VDC
-
4VDC
-
32VDC
-
-
-
CKM
1895433

RoHS

Each
1+
kr 172.630
5+
kr 164.040
10+
kr 155.450
20+
kr 146.790
50+
kr 138.120
Min: 1 / Mult: 1
-
-
5A
48VDC
-
DIN Rail
Quick Connect
-
1VDC
-
5VDC
-
15VDC
-
-
-
ED
1200245

RoHS

Each
1+
kr 489.960
5+
kr 465.540
10+
kr 441.030
Min: 1 / Mult: 1
-
-
50A
280Vrms
-
Panel Mount
Screw
-
24Vrms
-
3VDC
-
32VDC
-
-
-
1
1200251

RoHS

Each
1+
kr 785.590
5+
kr 756.500
10+
kr 716.670
Min: 1 / Mult: 1
SPST-NO
-
75A
530Vrms
-
Panel Mount
Screw
Zero Crossing
48VAC
-
4VDC
-
32VDC
-
-
-
D48
2064641

RoHS

Each
1+
kr 184.880
5+
kr 179.360
10+
kr 175.250
Min: 1 / Mult: 1
SPST-NO
-
100mA
48VDC
-
DIN Rail
Screw
Zero Crossing
3VDC
-
-
-
24VDC
-
-
-
-
1613842

RoHS

Each
1+
kr 928.530
5+
kr 882.070
10+
kr 835.600
Min: 1 / Mult: 1
SPST-NO
-
90A
530Vrms
-
Panel Mount
Screw
Random Turn On
48VAC
-
4VDC
-
32VDC
-
-
-
HD
1936461

RoHS

Each
1+
kr 928.970
Min: 1 / Mult: 1
SPST-NO
-
40A
200VDC
-
Panel Mount
Screw
DC Switch
0VDC
-
3.5VDC
-
32VDC
-
-
-
1-DC
1200286

RoHS

Each
1+
kr 389.820
5+
kr 370.350
10+
kr 350.870
Min: 1 / Mult: 1
SPST-NO
-
12A
280Vrms
-
Panel Mount
Quick Connect
Zero Crossing
24Vrms
-
3VDC
-
15VDC
-
-
-
EZ
7229045

RoHS

Each
1+
kr 678.930
5+
kr 653.720
10+
kr 640.670
Min: 1 / Mult: 1
-
-
25A
530Vrms
-
Panel Mount
Screw
DC Switch
100VAC
-
3VDC
-
32VDC
-
-
-
DC
1895925

RoHS

Each
1+
kr 301.190
5+
kr 291.930
10+
kr 285.730
20+
kr 280.050
Min: 1 / Mult: 1
-
-
100mA
28.8V
-
DIN Rail
Screw
-
20.4V
-
-
-
24VDC
-
-
-
-
1936540

RoHS

Each
1+
kr 252.790
5+
kr 247.710
10+
kr 242.700
20+
kr 237.620
Min: 1 / Mult: 1
SPST-NO
-
25A
280Vrms
-
PCB
Through Hole
Zero Crossing
12VAC
-
3VDC
-
15VDC
-
-
-
SPF
1200230

RoHS

Each
1+
kr 473.680
5+
kr 449.920
10+
kr 426.240
Min: 1 / Mult: 1
SPST-NO
-
40A
280Vrms
-
Panel Mount
Screw
Zero Crossing
24Vrms
-
90VAC
-
280VAC
-
-
-
1
1200265

RoHS

Each
1+
kr 888.670
5+
kr 844.270
10+
kr 799.800
Min: 1 / Mult: 1
SPST-NO
-
90A
530Vrms
-
Panel Mount
Screw
Zero Crossing
48VAC
-
4VDC
-
32VDC
-
-
-
HD
1200253

RoHS

Each
1+
kr 814.600
5+
kr 784.470
10+
kr 743.150
Min: 1 / Mult: 1
SPST-NO
-
90A
530Vrms
-
Panel Mount
Screw
Zero Crossing
48VAC
-
4VDC
-
32VDC
-
-
-
D48
1200242

RoHS

Each
1+
kr 421.390
5+
kr 400.270
10+
kr 379.230
Min: 1 / Mult: 1
-
-
25A
280Vrms
-
Panel Mount
Screw
-
24Vrms
-
3VDC
-
32VDC
-
-
-
1
1200273

RoHS

Each
1+
kr 154.110
5+
kr 148.360
10+
kr 142.530
20+
kr 139.690
50+
kr 136.850
Min: 1 / Mult: 1
SPST-NO
-
1.5A
280Vrms
-
PCB
Through Hole
Zero Crossing
12VAC
-
3.5VDC
-
10VDC
-
-
-
SDV
2522340

RoHS

Each
1+
kr 964.390
Min: 1 / Mult: 1
SPST-NO
-
30A
150V
-
DIN Rail
Screw
-
1VDC
-
4VDC
-
32VDC
-
-
-
DR22
2095716

RoHS

Each
1+
kr 12.100
10+
kr 10.760
25+
kr 10.230
50+
kr 9.940
100+
kr 9.560
Min: 1 / Mult: 1
SPST-NO
-
900mA
-
-
PCB
SMD
Zero Crossing
-
-
-
-
-
-
-
-
AQH
2886590

RoHS

Each
1+
kr 1,233.540
Min: 1 / Mult: 1
-
-
17A
520VAC
-
Panel Mount
Connector, Spring
Zero Crossing
24Vrms
-
24V
-
255V
-
-
-
sightpac SMT
2780674

RoHS

Each
1+
kr 307.440
5+
kr 301.320
10+
kr 295.130
20+
kr 289.010
Min: 1 / Mult: 1
SPST-NO
-
25A
300VAC
-
Panel Mount
Screw
-
24Vrms
-
3VDC
-
32VDC
-
-
-
Zelio SSP1
2581735

RoHS

Each
1+
kr 369.040
5+
kr 361.680
10+
kr 354.250
Min: 1 / Mult: 1
SPST-NO
-
25A
264VAC
-
DIN Rail
Screw
Zero Crossing
19VAC
-
9.6VDC
-
30VDC
-
-
-
G3PJ
3050833

RoHS

Each
1+
kr 308.510
5+
kr 299.030
10+
kr 294.320
20+
kr 289.540
Min: 1 / Mult: 1
SPST-NO
-
6A
13.2VDC
-
DIN Rail
Screw
-
9.6VDC
-
1.5VDC
-
33VDC
-
-
-
39 Series
2784871

RoHS

Each
1+
kr 589.210
5+
kr 567.420
10+
kr 537.580
Min: 1 / Mult: 1
-
-
50A
280Vrms
-
Panel Mount
Screw
Zero Crossing
24Vrms
-
3VDC
-
32VDC
-
-
-
GN
176-200 of 2395 items
of 96 page(s)

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