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Solid State Relays:

2,188 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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Relay Mounting
Relay Terminals
Switching Mode
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On State Resistance Max
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ComparePrice ForQuantity
1213168

RoHS

Each
1+
kr 1,485.000
Min: 1 / Mult: 1
SPST-NO
-
60A
60VDC
-
Panel Mount
Screw
DC Switch
0VDC
-
3.5VDC
-
32VDC
-
-
-
D06D
1214570

RoHS

Each
1+
kr 289.230
5+
kr 277.740
10+
kr 271.650
20+
kr 266.240
50+
kr 260.720
Min: 1 / Mult: 1
-
-
2A
275Vrms
-
PCB
Through Hole
Random Turn On
12Vrms
-
18VDC
-
32VDC
-
-
-
-
7229112

RoHS

Each
1+
kr 539.840
5+
kr 478.800
10+
kr 469.950
20+
kr 460.520
Min: 1 / Mult: 1
-
-
10A
280VAC
-
Panel Mount
Quick Connect
DC Switch
24VAC
-
3VDC
-
32VDC
-
-
-
Z
1784060

RoHS

Each
1+
kr 870.350
5+
kr 826.430
10+
kr 783.090
Min: 1 / Mult: 1
SPST-NC
-
3A
60VDC
-
DIN Rail
Cage Clamp
-
3VDC
-
3VDC
-
32VDC
-
-
-
-
1779776

RoHS

Each
1+
kr 1,934.000
Min: 1 / Mult: 1
SPST-NO
-
100A
100VDC
-
Panel Mount
Screw
DC Switch
0VDC
-
3.5VDC
-
32VDC
-
-
-
1-DC
1305663

RoHS

Each
1+
kr 709.290
5+
kr 680.900
10+
kr 666.640
Min: 1 / Mult: 1
-
-
75A
600Vrms
-
Panel Mount
Screw
Zero Crossing
24VAC
-
3.5VDC
-
32VDC
-
-
-
-
1190045

RoHS

Each
1+
kr 1,097.000
5+
kr 1,042.000
10+
kr 987.140
Min: 1 / Mult: 1
-
-
50A
660VAC
-
Panel Mount
Screw
Zero Crossing
48VAC
-
4VDC
-
32VDC
-
-
-
GN
1200213

RoHS

Each
1+
kr 228.650
5+
kr 217.620
10+
kr 206.580
20+
kr 202.440
50+
kr 198.300
Min: 1 / Mult: 1
SPST-NO
-
5A
280VAC
-
PCB
Through Hole
Zero Crossing
12Vrms
-
3VDC
-
15VDC
-
-
-
CX
1200201

RoHS

Each
1+
kr 372.230
5+
kr 353.960
10+
kr 335.680
20+
kr 329.010
Min: 1 / Mult: 1
SPST-NO
-
3A
280VAC
-
PCB
Through Hole
Zero Crossing
24VAC
-
3VDC
-
32VDC
-
-
-
MP
1784059

RoHS

Each
1+
kr 799.530
5+
kr 759.410
10+
kr 719.520
Min: 1 / Mult: 1
SPST-NO
-
3A
60VDC
-
DIN Rail
Cage Clamp
-
3VDC
-
3VDC
-
32VDC
-
-
-
-
1190007

RoHS

Each
1+
kr 935.990
5+
kr 889.200
10+
kr 842.300
Min: 1 / Mult: 1
-
-
50A
280VAC
-
Panel Mount
Screw
Zero Crossing
24VAC
-
3VDC
-
32VDC
-
-
-
GN
1181261

RoHS

Each
1+
kr 651.640
5+
kr 638.630
10+
kr 625.610
Min: 1 / Mult: 1
SPST-NO
-
40A
264VAC
-
Panel Mount
Screw
Zero Crossing
19VAC
-
5VDC
-
24VDC
-
-
-
G3NA
1329717

RoHS

Each
1+
kr 424.070
5+
kr 407.160
10+
kr 390.120
20+
kr 382.320
Min: 1 / Mult: 1
SPST-NO
-
2A
275Vrms
-
PCB
Through Hole
Zero Crossing
12Vrms
-
3.5VDC
-
10VDC
-
-
-
34 Series
1169344

RoHS

Each
1+
kr 399.940
5+
kr 383.960
10+
kr 367.980
20+
kr 360.620
Min: 1 / Mult: 1
SPST-NO
-
6A
36VDC
-
PCB
Through Hole
DC Switch
16.8VDC
-
1.5VDC
-
24VDC
-
-
-
34 Series
2315544

RoHS

Each
1+
kr 937.110
5+
kr 908.540
10+
kr 888.870
Min: 1 / Mult: 1
-
-
3A
30VDC
-
DIN Rail
Screw
-
3VDC
-
-
-
24VDC
-
-
-
DEK-O*
1169357

RoHS

Each
1+
kr 481.100
5+
kr 466.500
10+
kr 459.030
20+
kr 451.440
Min: 1 / Mult: 1
SPST-NO
-
2A
28.8V
-
DIN Rail
Screw
-
19.2V
-
16.8VDC
-
30VDC
-
-
-
38 Series
1895445

RoHS

Each
1+
kr 196.580
5+
kr 186.810
10+
kr 177.040
20+
kr 167.150
50+
kr 157.260
Min: 1 / Mult: 1
-
-
3A
280VAC
-
DIN Rail
Quick Connect
Zero Crossing
24VAC
-
3VDC
-
15VDC
-
-
-
ED
1835937

RoHS

Each
1+
kr 790.910
5+
kr 751.250
10+
kr 711.820
Min: 1 / Mult: 1
-
-
12A
280VAC
-
DIN Rail
Screw
Zero Crossing
24VAC
-
4VDC
-
32VDC
-
-
-
-
1200228

RoHS

Each
1+
kr 665.380
5+
kr 631.920
10+
kr 598.820
Min: 1 / Mult: 1
SPST-NO
-
25A
280VAC
-
Panel Mount
Screw
Zero Crossing
24VAC
-
90VAC
-
280VAC
-
-
-
1
1329715

RoHS

Each
1+
kr 400.690
5+
kr 393.460
10+
kr 386.110
20+
kr 378.400
Min: 1 / Mult: 1
SPST-NO
-
6A
7.5VDC
-
PCB
Through Hole
-
3.5VDC
-
1.5VDC
-
24VDC
-
-
-
34 Series
7229124

RoHS

Each
1+
kr 415.690
5+
kr 368.790
10+
kr 361.890
20+
kr 354.650
Min: 1 / Mult: 1
-
-
3A
60VDC
-
PCB
Through Hole
DC Switch
5VDC
-
3VDC
-
32VDC
-
-
-
-
1613850

RoHS

Each
1+
kr 431.990
5+
kr 415.980
10+
kr 394.170
20+
kr 380.770
Min: 1 / Mult: 1
SPST-NO
-
5A
60VDC
-
Panel Mount
Screw
DC Switch
3VDC
-
3.5VDC
-
32VDC
-
-
-
SSR DC60
1821840

RoHS

Each
1+
kr 673.430
5+
kr 639.720
10+
kr 606.120
Min: 1 / Mult: 1
SPST-NO
-
3.5A
24VDC
-
DIN Rail
Screw
Zero Crossing
0VDC
-
15VDC
-
30VDC
-
-
-
DRACN
1200294

RoHS

Each
1+
kr 1,168.000
5+
kr 1,110.000
10+
kr 1,051.000
Min: 1 / Mult: 1
SPST-NO
-
40A
100VDC
-
Panel Mount
Screw
DC Switch
0VDC
-
3.5VDC
-
32VDC
-
-
-
1-DC
1329718

RoHS

Each
1+
kr 412.120
5+
kr 395.800
10+
kr 379.360
20+
kr 371.770
Min: 1 / Mult: 1
SPST-NO
-
2A
36VDC
-
PCB
Through Hole
Zero Crossing
16.8VDC
-
-
-
240VAC
-
-
-
34 Series
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