3A Solid State Relays:

76 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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18M9067

RoHS

Each
1+
$27.170
3+
$27.170
5+
$27.170
10+
$27.170
Min: 1 / Mult: 1
-
3A
60VDC
PCB
Through Hole
DC Switch
5VDC
3VDC
32VDC
-
73T9397

RoHS

Each
1+
$61.190
10+
$59.290
50+
$56.710
100+
$52.420
250+
$48.640
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Screw
Zero Crossing
3VDC
-
24VDC
PLC-INTERFACE Series
18M9068

RoHS

Each
1+
$38.700
3+
$38.050
5+
$37.400
10+
$36.760
Min: 1 / Mult: 1
-
3A
60VDC
Panel Mount
Screw
DC Switch
5VDC
3VDC
32VDC
-
96F1083

RoHS

Each
1+
$36.800
3+
$36.190
5+
$35.570
10+
$34.960
Min: 1 / Mult: 1
-
3A
140VAC
Panel Mount
Screw
DC Switch
12VAC
3VDC
32VDC
DC Series
63X8755

RoHS

Each
1+
$32.890
10+
$31.620
50+
$30.040
100+
$28.310
250+
$26.250
Min: 1 / Mult: 1
SPST-NO
3A
28.8VDC
DIN Rail
Spring Clamp
-
19.2VDC
-
-
RIFLINE complete Series
41X6603

RoHS

Each
1+
$70.680
5+
$68.690
10+
$66.900
25+
$65.350
50+
$64.190
More Pricing...
Min: 3 / Mult: 1
-
3A
60VDC
DIN Rail
Screw
Zero Crossing
1VDC
4VDC
32VDC
SeriesOne DR Series
69C9758

RoHS

Each
1+
$52.750
3+
$51.860
5+
$50.990
10+
$50.110
Min: 1 / Mult: 1
-
3A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
DC Series
62R9240

RoHS

SENSATA/CRYDOM
Each
1+
$86.010
5+
$84.040
10+
$82.060
25+
$78.100
50+
$74.160
Min: 1 / Mult: 1
SPST-NC
3A
60VDC
DIN Rail
Cage Clamp
-
3VDC
3VDC
32VDC
DRA1 MP Series
41X6419

RoHS

Each
1+
$78.770
5+
$76.560
10+
$74.560
25+
$72.840
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
DIN Rail
Cage Clamp
-
3VDC
3VDC
32VDC
DRA1 MP Series
55T5593

RoHS

Each
1+
$19.830
Min: 1 / Mult: 1
-
3A
280VAC
DIN Rail
Quick Connect
Zero Crossing
24VAC
3VDC
15VDC
ED Series
37M2361

RoHS

Each
1+
$43.220
5+
$42.140
10+
$41.060
25+
$38.900
50+
$37.500
More Pricing...
Min: 1 / Mult: 1
SPST-NC
3A
48VDC
Panel Mount
Screw
-
3VDC
3.5VDC
32VDC
DC60 Series
37M2360

RoHS

Each
1+
$32.810
5+
$31.780
10+
$30.960
25+
$30.170
50+
$29.580
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
48VDC
Panel Mount
Screw
-
3VDC
3.5VDC
32VDC
DC60 Series
50AJ8717

RoHS

Each
1+
$36.650
10+
$33.180
25+
$31.210
50+
$29.390
100+
$27.410
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+
$91.860
10+
$88.990
50+
$84.260
100+
$78.300
250+
$72.540
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
DIN Rail
Spring Clamp
-
3VDC
-
5VDC
PLC-INTERFACE Series
84W7855

RoHS

Each
1+
$63.180
5+
$61.770
10+
$60.340
25+
$58.030
50+
$56.900
More Pricing...
Min: 1 / Mult: 1
-
3A
100VDC
DIN Rail
Screw
Zero Crossing
1VDC
4VDC
32VDC
SeriesOne DR Series
37M4552

RoHS

Each
1+
$35.160
Min: 5 / Mult: 1
SPST-NO
3A
140VAC
Through Hole
Solder
-
12VAC
3VDC
32VDC
MP Series
55AJ2693

RoHS

Each
1+
$38.610
10+
$34.960
25+
$32.870
50+
$30.960
100+
$28.870
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
33VDC
Through Hole
Solder
-
3VDC
4VDC
6VDC
OPT Series
01M7407

RoHS

Each
1+
$32.950
5+
$31.890
10+
$30.820
25+
$29.300
50+
$27.780
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
280VAC
PCB
Through Hole
Zero Crossing
24VAC
3VDC
32VDC
D2W Series
41X6609

RoHS

Each
1+
$77.420
Min: 3 / Mult: 1
-
3A
280VAC
DIN Rail
Screw
Zero Crossing
24VAC
200VAC
265VAC
SeriesOne DR Series
41X6633

RoHS

Each
10+
$86.580
25+
$85.850
50+
$85.110
100+
$84.380
250+
$83.650
Min: 20 / Mult: 1
-
3A
600VAC
DIN Rail
Screw
Random Turn On
48VAC
4VDC
32VDC
SeriesOne DR Series
70AH0364

RoHS

Each
1+
$63.610
10+
$56.700
25+
$55.030
50+
$51.860
100+
$48.300
More Pricing...
Min: 1 / Mult: 1
SPST-NO
3A
30VDC
DIN Rail
Screwless
-
16.8VDC
12VAC
275VAC
38 Series
01M8861
Each
1+
$46.110
10+
$41.390
25+
$40.250
50+
$38.070
100+
$35.660
More Pricing...
Min: 1 / Mult: 1
-
3A
60VDC
PCB
Through Hole
-
2VDC
3VDC
30VDC
SKD Series
71C2763
Each
1+
$40.560
10+
$39.370
25+
$38.680
Min: 1 / Mult: 1
-
3A
60VDC
DIN Rail
Screw
-
2VDC
5VDC
30VDC
-
01M8345

RoHS

SENSATA/CRYDOM
Each
1+
$42.560
Min: 1 / Mult: 1
SPST-NO
3A
60VDC
PCB
Through Hole
Zero Crossing
3VDC
3VDC
32VDC
MP Series
62R9242

RoHS

SENSATA/CRYDOM
Each
1+
$82.520
5+
$80.620
10+
$78.710
25+
$74.900
Min: 1 / Mult: 1
SPST-NO
3A
280VAC
DIN Rail
Cage Clamp
Zero Crossing
24VAC
3VDC
32VDC
DRA1 MP Series
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