Solid State Relays:

1,245 Products Found

Element14 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. Element14’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
1895925

RoHS

Each
1+
$45.740
($50.31)
5+
$44.830
($49.31)
10+
$43.920
($48.31)
20+
$43.000
($47.30)
Total:$45.74
Min: 1 / Mult: 1
-
-
100mA
-
28.8V
-
DIN Rail
-
Screw
-
20.4V
-
-
-
24VDC
-
-
R600 Series
1833503

RoHS

Each
1+
$68.460
($75.31)
5+
$65.470
($72.02)
10+
$62.470
($68.72)
20+
$61.230
($67.35)
Total:$68.46
Min: 1 / Mult: 1
-
-
10A
-
280VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
CL Series
1200291

RoHS

Each
1+
$106.790
($117.47)
5+
$106.030
($116.63)
10+
$105.270
($115.80)
Total:$106.79
Min: 1 / Mult: 1
-
SPST-NO
7A
-
100VDC
-
Panel Mount
-
Screw
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
1613884

RoHS

Each
1+
$257.510
($283.26)
Total:$257.51
Min: 1 / Mult: 1
-
-
50A
-
280VAC
-
Panel Mount
-
Screw
-
24VAC
8VDC
-
-
32VDC
-
-
MCPC Series
3050912

RoHS

Each
1+
$50.660
($55.73)
10+
$49.750
($54.72)
100+
$48.830
($53.71)
250+
$47.870
($52.66)
500+
$47.040
($51.74)
Total:$50.66
Min: 1 / Mult: 1
-
SPST-NO
2A
-
72VDC
-
Through Hole
-
Solder
Zero Crossing
35VDC
12VAC
-
-
275VAC
-
-
34 Series
2841453

RoHS

Each
1+
$55.560
($61.12)
3+
$52.980
($58.28)
5+
$51.100
($56.21)
10+
$49.610
($54.57)
15+
$34.080
($37.49)
Total:$55.56
Min: 1 / Mult: 1
-
-
60A
-
-
-
-
-
-
-
48VAC
90VAC
-
-
280VAC
-
-
-
2918609

RoHS

Each
1+
$74.680
($82.15)
5+
$72.610
($79.87)
10+
$70.650
($77.72)
20+
$69.950
($76.94)
Total:$74.68
Min: 1 / Mult: 1
-
SPST-NO
80A
-
-
-
Panel Mount
-
Screw
-
-
-
-
-
250VAC
-
-
SRA1 Series
2918610

RoHS

Each
1+
$65.540
($72.09)
5+
$63.880
($70.27)
10+
$62.170
($68.39)
20+
$62.170
($68.39)
Total:$65.54
Min: 1 / Mult: 1
-
-
-
-
240VAC
-
Panel Mount
-
-
-
-
-
-
-
32VDC
-
-
SRA1 Series
3665650

RoHS

Each
1+
$201.500
($221.65)
5+
$197.470
($217.22)
10+
$193.440
($212.78)
Total:$201.50
Min: 1 / Mult: 1
-
-
35A
-
-
-
-
-
-
Zero Crossing
48VAC
-
-
-
-
-
-
Harmony SSD1 Series
3638697

RoHS

Each
1+
$60.700
($66.77)
5+
$59.490
($65.44)
10+
$58.280
($64.11)
20+
$57.060
($62.77)
Total:$60.70
Min: 1 / Mult: 1
-
SPST-NO
2A
-
-
-
Socket
-
-
Zero Crossing
-
16VDC
-
-
30VDC
-
-
Harmony SSL Series
3397883

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.220
($9.04)
5+
$7.780
($8.56)
10+
$7.340
($8.07)
20+
$7.050
($7.76)
50+
$6.830
($7.51)
Total:$8.22
Min: 1 / Mult: 1
-
SPST-NO
200mA
-
1.45V
200V
Surface Mount
-
Gull Wing
-
1.15V
-
15ohm
5.3kV
-
1.1pF
1µA
LH1522 Series
1704183

RoHS

Each
1+
$130.820
($143.90)
5+
$124.650
($137.12)
Total:$130.82
Min: 1 / Mult: 1
-
-
45A
-
140VAC
-
Panel Mount
-
Screw
Zero Crossing
12VAC
3VDC
-
-
32VDC
-
-
DC Series
1200296

RoHS

Each
1+
$122.450
($134.70)
Total:$122.45
Min: 1 / Mult: 1
-
SPST-NO
12A
-
200VDC
-
Panel Mount
-
Screw
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
-
1-DC
1305664

RoHS

Each
1+
$83.000
($91.30)
5+
$81.340
($89.47)
10+
$79.680
($87.65)
20+
$78.020
($85.82)
Total:$83.00
Min: 1 / Mult: 1
-
-
25A
-
275Vrms
-
Panel Mount
-
Screw
Zero Crossing
12VAC
3VDC
-
-
32VDC
-
-
okpac SO8 Series
1200279

RoHS

Each
1+
$32.180
($35.40)
5+
$32.150
($35.36)
Total:$32.18
Min: 1 / Mult: 1
-
SPST-NO
2A
-
280VAC
-
PCB
-
Through Hole
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
-
D2W Series
1784060

RoHS

Each
1+
$120.060
($132.07)
5+
$118.210
($130.03)
10+
$116.360
($128.00)
Total:$120.06
Min: 1 / Mult: 1
-
SPST-NC
3A
-
60VDC
-
DIN Rail
-
Cage Clamp
-
3VDC
3VDC
-
-
32VDC
-
-
DRA1 MP Series
1843897

RoHS

Each
1+
$24.620
($27.08)
5+
$23.280
($25.61)
10+
$21.940
($24.13)
20+
$21.650
($23.82)
50+
$20.230
($22.25)
Total:$24.62
Min: 1 / Mult: 1
-
-
100mA
-
48VDC
-
DIN Rail
-
Spring
-
5VDC
-
-
-
5VDC
-
-
TERMOPTO Series
2311450

RoHS

Each
1+
$171.840
($189.02)
Total:$171.84
Min: 1 / Mult: 1
-
-
50A
-
660VAC
-
Panel Mount
-
Screw
Zero Crossing
48VAC
20VDC
-
-
48VDC
-
-
CW Series
1821822

RoHS

Each
1+
$35.710
($39.28)
5+
$35.000
($38.50)
10+
$34.290
($37.72)
20+
$33.570
($36.93)
50+
$32.900
($36.19)
Total:$35.71
Min: 1 / Mult: 1
-
SPST-NO
3.5A
-
24VDC
-
PCB
-
Through Hole
Zero Crossing
0VDC
15VDC
-
-
30VDC
-
-
CN Series
2918603

RoHS

Each
1+
$40.960
($45.06)
5+
$39.920
($43.91)
10+
$38.850
($42.74)
20+
$38.080
($41.89)
50+
$37.300
($41.03)
Total:$40.96
Min: 1 / Mult: 1
-
-
25A
-
240VAC
-
Panel Mount
-
-
Zero Crossing
-
90VAC
-
-
250VAC
-
-
SRA1 Series
2784843

RoHS

Each
1+
$245.500
($270.05)
5+
$238.430
($262.27)
10+
$231.350
($254.48)
Total:$245.50
Min: 1 / Mult: 1
-
-
75A
-
660VAC
-
Panel Mount
-
Screw
Zero Crossing
48VAC
3VDC
-
-
32VDC
-
-
GN Series
2889873

RoHS

POTTER&BRUMFIELD - TE CONNECTIVITY
Each
1+
$85.370
($93.91)
5+
$82.470
($90.72)
10+
$79.300
($87.23)
20+
$74.850
($82.34)
Total:$85.37
Min: 1 / Mult: 1
-
-
-
-
-
-
Panel Mount
-
-
-
-
-
-
-
-
-
-
SSRDC Series
2991745

RoHS

Each
1+
$51.530
($56.68)
5+
$49.900
($54.89)
10+
$48.260
($53.09)
20+
$47.850
($52.64)
Total:$51.53
Min: 1 / Mult: 1
-
SPST-NO
12A
-
280VAC
-
Through Hole
-
Solder
Zero Crossing
24VAC
20VDC
-
-
28VDC
-
-
LS Series
2784886

RoHS

Each
1+
$141.600
($155.76)
5+
$138.890
($152.78)
10+
$136.180
($149.80)
Total:$141.60
Min: 1 / Mult: 1
-
SPST-NO
12A
-
100VDC
-
Panel Mount
-
Screw
-
1VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
3665644

RoHS

Each
1+
$254.370
($279.81)
5+
$249.290
($274.22)
10+
$244.200
($268.62)
Total:$254.37
Min: 1 / Mult: 1
-
-
20A
-
-
-
-
-
-
Zero Crossing
-
4VDC
-
-
32VDC
-
-
Harmony SSD1 Series
276-300 of 1245 items
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