3A Solid State Relays:

120 Products Found

Newark 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. Newark’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
18M9067

RoHS

Each
1+
$41.210
3+
$40.530
5+
$39.830
10+
$39.150
Min: 1 / Mult: 1
-
3A
60VDC
PCB
Through Hole
DC Switch
5VDC
3VDC
32VDC
-
73T9397

RoHS

Each
1+
$82.030
10+
$79.550
50+
$76.180
100+
$70.550
250+
$65.580
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Screw
Zero Crossing
3VDC
-
24VDC
PLC-INTERFACE Series
18M9068

RoHS

Each
1+
$51.500
3+
$50.640
5+
$49.770
10+
$48.920
Min: 1 / Mult: 1
-
3A
60VDC
Panel Mount
Screw
DC Switch
5VDC
3VDC
32VDC
-
96F1083

RoHS

Each
1+
$58.190
3+
$57.220
5+
$56.250
10+
$55.280
Min: 1 / Mult: 1
-
3A
140VAC
Panel Mount
Screw
DC Switch
12VAC
3VDC
32VDC
DC Series
69C9758

RoHS

Each
1+
$69.820
Min: 1 / Mult: 1
-
3A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
DC Series
63X8755

RoHS

Each
1+
$44.570
10+
$42.930
50+
$40.870
100+
$38.620
250+
$35.950
Min: 1 / Mult: 1
SPST-NO
3A
28.8VDC
DIN Rail
Spring Clamp
-
19.2VDC
-
-
RIFLINE complete Series
62R9240

RoHS

SENSATA/CRYDOM
Each
1+
$120.150
5+
$117.530
10+
$114.890
25+
$109.620
50+
$104.370
Min: 1 / Mult: 1
SPST-NC
3A
60VDC
DIN Rail
Cage Clamp
-
3VDC
3VDC
32VDC
DRA1 MP Series
41X6419

RoHS

Each
1+
$102.320
5+
$99.460
10+
$96.860
25+
$94.620
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
DIN Rail
Cage Clamp
-
3VDC
3VDC
32VDC
DRA1 MP Series
55T5593

RoHS

Each
1+
$27.720
Min: 1 / Mult: 1
-
3A
280VAC
DIN Rail
Quick Connect
Zero Crossing
24VAC
3VDC
15VDC
ED Series
37M2360

RoHS

Each
1+
$45.150
5+
$43.820
10+
$42.750
25+
$41.720
50+
$40.950
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
48VDC
Panel Mount
Screw
-
3VDC
3.5VDC
32VDC
DC60 Series
37M2361

RoHS

Each
1+
$56.150
5+
$54.740
10+
$53.340
25+
$50.530
50+
$48.710
More Pricing...
Min: 1 / Mult: 1
SPST-NC
3A
48VDC
Panel Mount
Screw
-
3VDC
3.5VDC
32VDC
DC60 Series
50AJ8717

RoHS

Each
1+
$50.760
10+
$46.140
25+
$43.510
50+
$41.090
100+
$38.450
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
Through Hole
Solder
-
3VDC
19.2VDC
28.8VDC
OPT Series
73T9377

RoHS

PHOENIX CONTACT
Each
1+
$121.460
10+
$117.720
50+
$111.590
100+
$103.850
250+
$96.370
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Spring Clamp
-
3VDC
-
5VDC
PLC-INTERFACE Series
84W7855

RoHS

Each
1+
$88.740
5+
$86.870
10+
$84.970
25+
$82.510
50+
$81.010
More Pricing...
Min: 1 / Mult: 1
-
3A
100VDC
DIN Rail
Screw
Zero Crossing
1VDC
4VDC
32VDC
SeriesOne DR Series
37M4552

RoHS

Each
1+
$45.680
Min: 5 / Mult: 1
SPST-NO
3A
140VAC
Through Hole
Solder
-
12VAC
3VDC
32VDC
MP Series
55AJ2693

RoHS

Each
1+
$53.460
10+
$48.610
25+
$45.830
50+
$43.280
100+
$40.500
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
Through Hole
Solder
-
3VDC
4VDC
6VDC
OPT Series
01M7407

RoHS

Each
1+
$44.820
5+
$43.440
10+
$42.050
25+
$40.080
50+
$38.100
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
32VDC
D2W Series
41X6609

RoHS

Each
1+
$100.720
Min: 3 / Mult: 1
-
3A
280VAC
DIN Rail
Screw
Zero Crossing
24VAC
200VAC
265VAC
SeriesOne DR Series
41X6633

RoHS

Each
1+
$77.820
Min: 20 / Mult: 1
-
3A
600VAC
DIN Rail
Screw
Random Turn On
48VAC
4VDC
32VDC
SeriesOne DR Series
70AH0364

RoHS

Each
1+
$83.420
10+
$74.360
25+
$72.160
50+
$68.000
100+
$63.330
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
30VDC
DIN Rail
Screwless
-
16.8VDC
12VAC
275VAC
38 Series
01M8861
Each
1+
$62.510
10+
$56.330
25+
$54.830
50+
$51.990
100+
$48.810
More Pricing...
Min: 1 / Mult: 1
-
3A
60VDC
PCB
Through Hole
-
2VDC
3VDC
30VDC
SKD Series
71C2763
Each
1+
$56.330
10+
$54.770
25+
$53.880
Min: 1 / Mult: 1
-
3A
60VDC
DIN Rail
Screw
-
2VDC
5VDC
30VDC
-
62R9242

RoHS

SENSATA/CRYDOM
Each
1+
$112.250
5+
$109.790
10+
$107.310
25+
$102.360
Min: 1 / Mult: 1
SPST-NO
3A
280VAC
DIN Rail
Cage Clamp
Zero Crossing
24VAC
3VDC
32VDC
DRA1 MP Series
01M8345

RoHS

SENSATA/CRYDOM
Each
1+
$57.800
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
PCB
Through Hole
Zero Crossing
3VDC
3VDC
32VDC
MP Series
92Y9184

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
$127.790
5+
$124.800
10+
$121.800
25+
$115.810
Min: 1 / Mult: 1
SPST-NO
3A
26.4VDC
DIN Rail
Quick Connect
DC Switch
3VDC
21.6VDC
26.4VDC
G3RV-SR Series
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