3A Solid State Relays:

65 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
1385936

RoHS

Each
1+
HK$287.130
5+
HK$282.530
10+
HK$277.920
20+
HK$272.370
Min: 1 / Mult: 1
-
3A
-
Panel Mount
Screw
DC Switch
-
-
32VDC
-
1613849

RoHS

Each
1+
HK$218.170
5+
HK$211.760
10+
HK$205.340
20+
HK$201.240
50+
HK$197.130
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
Panel Mount
Screw
DC Switch
3VDC
3.5VDC
32VDC
DC60 Series
3257965

RoHS

Each
1+
HK$432.830
5+
HK$431.500
10+
HK$430.170
20+
HK$428.830
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
Through Hole
Solder
-
3VDC
19.2VDC
28.8VDC
OPT Series
1200225

RoHS

Each
1+
HK$246.600
5+
HK$241.670
10+
HK$236.740
20+
HK$231.810
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
PCB
Through Hole
DC Switch
0VDC
3VDC
10VDC
DMO Series
1784059

RoHS

Each
1+
HK$578.960
5+
HK$536.240
10+
HK$525.520
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
DIN Rail
Cage Clamp
-
3VDC
3VDC
32VDC
DRA1 MP Series
2667326

RoHS

Each
1+
HK$269.870
5+
HK$259.760
10+
HK$249.650
20+
HK$244.660
Min: 1 / Mult: 1
SPST-NO
3A
24VDC
Socket
Quick Connect
Random Turn On
5VDC
-
24VDC
G3RV Series
3257962

RoHS

Each
1+
HK$404.410
5+
HK$403.830
10+
HK$403.250
20+
HK$395.190
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
Through Hole
Solder
-
3VDC
4VDC
6VDC
OPT Series
2311047

RoHS

Each
1+
HK$449.750
5+
HK$434.750
10+
HK$422.610
Min: 1 / Mult: 1
-
3A
100VDC
DIN Rail
Screw
Zero Crossing
1VDC
4VDC
32VDC
SeriesOne DR Series
3257994

RoHS

Each
1+
HK$814.050
5+
HK$712.290
10+
HK$590.180
Min: 1 / Mult: 1
SPST-NO
3A
140VDC
DIN Rail
Push In
-
12VDC
77VDC
137.5VDC
PLC-INTERFACE Series
3258023

RoHS

Each
1+
HK$416.120
5+
HK$407.800
10+
HK$399.480
20+
HK$391.160
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Screw
Zero Crossing
3VDC
108VAC
132VAC
PLC-INTERFACE Series
3257959

RoHS

Each
1+
HK$1,272.410
5+
HK$1,246.970
10+
HK$1,221.520
Min: 1 / Mult: 1
-
3A
60VDC
DIN Rail
Screw
-
12VDC
19.2VDC
28.8VDC
EMG Series
2581752

RoHS

Each
1+
HK$272.630
5+
HK$267.180
10+
HK$261.730
20+
HK$256.280
Min: 1 / Mult: 1
SPST-NO
3A
26.4VDC
DIN Rail
Quick Connect
DC Switch
3VDC
21.6VDC
26.4VDC
G3RV-SR Series
3995881

RoHS

Each
1+
HK$36.490
5+
HK$34.520
10+
HK$32.550
20+
HK$30.780
50+
HK$29.010
Min: 1 / Mult: 1
SPST-NO
3A
240VAC
Through Hole
PC Pin
Zero Crossing
20VAC
-
-
OptoMOS Series
3257942

RoHS

Each
1+
HK$857.820
5+
HK$705.900
10+
HK$691.790
Min: 1 / Mult: 1
-
3A
30VDC
DIN Rail
Screw
Zero Crossing
3VDC
19.2VDC
28.8VDC
DEK Series
2064640

RoHS

Each
1+
HK$299.790
5+
HK$284.610
10+
HK$278.920
20+
HK$273.230
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Screw
Zero Crossing
3VDC
-
24VDC
PLC-INTERFACE Series
1214569
Each
1+
HK$251.480
5+
HK$247.710
10+
HK$243.930
20+
HK$239.060
Min: 1 / Mult: 1
-
3A
60VDC
PCB
Through Hole
-
2VDC
3VDC
30VDC
SKD Series
2315544

RoHS

Each
1+
HK$1,242.560
5+
HK$1,217.710
10+
HK$1,192.860
Min: 1 / Mult: 1
-
3A
30VDC
DIN Rail
Screw
-
3VDC
-
24VDC
DEK Series
7229124

RoHS

Each
1+
HK$235.530
5+
HK$228.740
10+
HK$221.940
20+
HK$217.510
Min: 1 / Mult: 1
-
3A
60VDC
PCB
Through Hole
DC Switch
5VDC
3VDC
32VDC
-
7228995

RoHS

Each
1+
HK$300.030
5+
HK$294.030
10+
HK$288.030
20+
HK$282.030
Min: 1 / Mult: 1
-
3A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
DC Series
3822590
Each
1+
HK$504.570
5+
HK$501.220
10+
HK$497.870
20+
HK$494.520
Min: 1 / Mult: 1
-
3A
60VDC
DIN Rail
Screw
-
2VDC
5VDC
30VDC
-
1200280

RoHS

Each
1+
HK$220.470
5+
HK$199.800
10+
HK$195.810
20+
HK$191.810
Min: 1 / Mult: 1
SPST-NO
3A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
32VDC
D2W Series
1613902

RoHS

Each
1+
HK$390.620
5+
HK$389.920
10+
HK$382.650
20+
HK$375.000
Min: 1 / Mult: 1
SPST-NC
3A
60VDC
PCB
Through Hole
DC Switch
3VDC
3VDC
32VDC
MP Series
2315545

RoHS

Each
1+
HK$1,381.760
5+
HK$1,354.130
10+
HK$1,326.490
Min: 1 / Mult: 1
-
3A
30VDC
DIN Rail
Screw
-
3VDC
-
12VDC
DEK Series
1200201

RoHS

Each
1+
HK$290.410
5+
HK$283.500
10+
HK$276.580
20+
HK$271.050
Min: 1 / Mult: 1
SPST-NO
3A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
32VDC
MP Series
1895445

RoHS

Each
1+
HK$149.950
5+
HK$144.190
10+
HK$138.420
20+
HK$135.660
50+
HK$132.890
Min: 1 / Mult: 1
-
3A
280VAC
DIN Rail
Quick Connect
Zero Crossing
24VAC
3VDC
15VDC
ED Series
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