ex VAT

7A Solid State Relays:

11 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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ComparePrice ForQuantity
1200291

RoHS

Each
1+
£59.05
5+
£56.09
10+
£53.15
Min: 1 / Mult: 1
SPST-NO
7A
100VDC
Panel Mount
Screw
DC Switch
0VDC
3.5VDC
32VDC
1-DC
1200295

RoHS

Each
1+
£66.21
5+
£62.90
10+
£59.60
Min: 1 / Mult: 1
SPST-NO
7A
200VDC
Panel Mount
Screw
DC Switch
0VDC
3.5VDC
32VDC
1-DC
1613847

RoHS

Each
1+
£77.84
5+
£73.95
10+
£70.05
Min: 1 / Mult: 1
SPST-NO
7A
400VDC
Panel Mount
Screw
DC Switch
0VDC
3.5VDC
32VDC
1-DC
1200297

RoHS

Each
1+
£85.89
5+
£81.59
10+
£77.31
Min: 1 / Mult: 1
SPST-NO
7A
500VDC
Panel Mount
Screw
DC Switch
0VDC
3.5VDC
32VDC
1-DC
2841509

RoHS

Each
4+
£33.27
25+
£31.49
50+
£29.93
100+
£28.26
500+
£26.78
More Pricing...
Min: 4 / Mult: 4
-
7A
60VDC
Panel Mount
Screw
-
0VDC
4VDC
32VDC
-
1613854
Each
1+
£26.82
10+
£24.12
25+
£21.45
50+
£20.59
100+
£19.83
Min: 1 / Mult: 1
SPST-NC
7A
60VDC
Panel Mount
Screw Clamp
DC Switch
3VDC
3.5VDC
32VDC
-
4732015

RoHS

Each
1+
£56.61
Min: 1 / Mult: 1
SPST-NO
7A
100VDC
Panel Mount
Screw
DC Switch
1VDC
3.5VDC
32VDC
1-DC Series
1936464

RoHS

Each
1+
£31.42
10+
£29.57
25+
£27.93
50+
£26.46
100+
£25.14
Min: 1 / Mult: 1
SPST-NC
7A
60VDC
Panel Mount
Screw
AC Switch
3VDC
90VAC
280VAC
-
1613851

RoHS

Each
20+
£37.18
Min: 20 / Mult: 20
SPST-NO
7A
60VDC
Panel Mount
Screw
DC Switch
3VDC
3.5VDC
32VDC
-
1613858
Each
1+
£24.17
10+
£24.03
25+
£23.51
50+
£22.84
100+
£22.21
Min: 1 / Mult: 1
SPST-NO
7A
60VDC
Panel Mount
Screw
AC Switch
3VDC
90VAC
280VAC
-
2193671

RoHS

NTE ELECTRONICS
Each
1+
£26.82
25+
£25.61
50+
£24.86
100+
£24.13
Min: 1 / Mult: 1
-
7A
-
PCB
Through Hole
DC Switch
-
-
-
-
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