20A Solid State Relays:

63 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.
Show More
View
Buyer
Engineer
Manufacturer
Contact Configuration
Contact Form
Load Current
Load Type
Operating Voltage Max
Load Voltage Max
Relay Mounting
MOSFET Relay Package Style
Relay Terminals
Switching Mode
Operating Voltage Min
Control Voltage Min
On State Resistance Max
Isolation Voltage
Control Voltage Max
Off State Leakage Current Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
37M2041

RoHS

Each
1+
$117.590
5+
$115.190
10+
$112.780
25+
$108.030
50+
$106.480
More Pricing...
Min: 1 / Mult: 1
-
-
20A
-
280VAC
-
DIN Rail
-
Cage Clamp
Zero Crossing
24VAC
4VDC
-
-
32VDC
-
CKR24 Series
37M2425

RoHS

Each
1+
$91.840
Min: 1 / Mult: 1
SPST-NO
-
20A
-
100VDC
-
Panel Mount
-
Screw
-
1VDC
3.5VDC
-
-
32VDC
-
1-DC Series
27K4851

RoHS

Date/Lot Code

Each
1+
$54.570
5+
$51.750
10+
$48.920
25+
$46.850
50+
$45.340
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
20A
-
240VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
5VDC
-
-
24VDC
-
G3NA Series
01AC1960

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
$50.200
5+
$47.110
10+
$44.520
25+
$41.660
50+
$39.610
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
20A
-
240VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
5VDC
-
-
24VDC
-
G3NA
01P3392

RoHS

SENSATA/CRYDOM
Each
1+
$186.370
5+
$182.280
10+
$178.180
25+
$169.990
50+
$161.800
More Pricing...
Min: 1 / Mult: 1
-
-
20A
-
60VDC
-
DIN Rail
-
Cage Clamp
-
0VDC
4VDC
-
-
32VDC
-
CKM
01P6237

RoHS

Each
1+
$143.570
5+
$139.980
10+
$136.390
25+
$129.210
50+
$122.030
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
20A
-
600Vrms
-
DIN Rail, Panel
-
Screw
Zero Crossing
48Vrms
4VDC
-
-
32VDC
-
GNR Series
57AJ5378

RoHS

Each
1+
$26.830
Min: 1 / Mult: 1
-
-
20A
-
280VAC
-
Panel Mount
-
Push In
Zero Crossing
24VAC
4VDC
-
-
30VDC
-
GN Mini Series
12AJ8125

RoHS

Each
1+
$85.220
Min: 1 / Mult: 1
SPST-NO
-
20A
-
600Vrms
-
DIN Rail
-
Screw
Zero Crossing
48Vrms
4VDC
-
-
32VDC
-
Harmony SSD Series
58T9547
Each
1+
$231.120
5+
$220.910
10+
$210.710
25+
$207.680
Min: 1 / Mult: 1
SPST-NO
-
20A
-
30VDC
-
DIN Rail
-
Screw
Zero Crossing
9.6VDC
12VDC
-
-
24VDC
-
-
41X7012

RoHS

Each
1+
$54.830
Min: 20 / Mult: 1
-
-
20A
-
280VAC
-
Panel Mount
-
Quick Connect
Random Turn On
24VAC
10VDC
-
-
14VDC
-
EL Series
51AC7249

RoHS

Each
1+
$92.060
5+
$89.760
10+
$87.470
25+
$82.860
50+
$78.260
More Pricing...
Min: 2 / Mult: 1
SPST-NO
-
20A
-
600Vrms
-
DIN Rail
-
Screw
Zero Crossing
48Vrms
90V
-
-
280V
-
DR22 Series
12AJ8131

RoHS

Date/Lot Code

Each
1+
$55.840
Min: 1 / Mult: 1
SPST-NO
-
20A
-
600Vrms
-
DIN Rail
-
Screw
Zero Crossing
48Vrms
90V
-
-
280V
-
Harmony SSD Series
51AC7248

RoHS

Each
1+
$108.850
5+
$105.790
10+
$103.030
25+
$100.640
50+
$98.850
More Pricing...
Min: 2 / Mult: 1
SPST-NO
-
20A
-
600Vrms
-
DIN Rail
-
Screw
Zero Crossing
48Vrms
90V
-
-
280V
-
DR22 Series
51AC7253

RoHS

Each
1+
$100.400
5+
$98.350
10+
$96.280
25+
$92.160
50+
$89.680
More Pricing...
Min: 2 / Mult: 1
SPST-NO
-
20A
-
600Vrms
-
DIN Rail
-
Screw
Zero Crossing
48Vrms
4VDC
-
-
32VDC
-
DR22 Series
41X6193

RoHS

Each
1+
$134.660
5+
$131.290
10+
$127.920
25+
$121.190
50+
$114.620
More Pricing...
Min: 2 / Mult: 1
-
-
20A
-
100VDC
-
Panel Mount
-
Screw
-
1VDC
4VDC
-
-
32VDC
-
Power Plus DC Series
64AH3525

RoHS

Each
1+
$165.300
5+
$161.640
10+
$157.970
25+
$150.650
50+
$143.330
More Pricing...
Min: 1 / Mult: 1
-
-
20A
-
600Vrms
-
DIN Rail, Panel
-
Screw
Zero Crossing
48Vrms
4VDC
-
-
32VDC
-
GNR
19C7972

RoHS

Date/Lot Code

Each
1+
$235.470
5+
$229.930
10+
$224.370
25+
$213.270
50+
$202.170
Min: 1 / Mult: 1
SPST
-
20A
-
30VDC
-
DIN Rail
-
Screw
Zero Crossing
9.6VDC
180VAC
-
-
528VAC
-
G3PA Series
37M2189

RoHS

Each
1+
$106.960
5+
$103.950
10+
$101.240
25+
$98.900
50+
$97.140
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
20A
-
60VDC
-
Through Hole
-
Solder
-
0VDC
3VDC
-
-
10VDC
-
CMX Series
37M2044

RoHS

Each
1+
$124.270
5+
$120.770
10+
$117.630
25+
$114.910
Min: 1 / Mult: 1
-
-
20A
-
280VAC
-
DIN Rail
-
Cage Clamp
Zero Crossing
24VAC
4VDC
-
-
32VDC
-
CKR24 Series
89AH2317

RoHS

Date/Lot Code

Each
1+
$63.540
10+
$63.540
50+
$63.540
100+
$59.010
Min: 1 / Mult: 1
SPST-NO
-
20A
-
60VDC
-
Panel Mount
-
Screw
DC Switch
1VDC
4VDC
-
-
32VDC
-
RM1D Series
60AK8040

RoHS

Each
1+
$74.120
5+
$70.840
10+
$67.890
25+
$65.200
Min: 1 / Mult: 1
-
-
20A
-
280VAC
-
DIN Rail
-
Screw
Zero Voltage Turn On
24VAC
3VDC
-
-
32VDC
-
DR22 Series
81AK3861

RoHS

Each
1+
$322.080
5+
$311.870
10+
$297.770
25+
$283.660
50+
$247.160
Min: 1 / Mult: 1
-
-
20A
-
660V
-
DIN Rail
-
Screw
Zero Crossing
42V
20VAC
-
-
275VAC
-
HLR Series
61AK3962

RoHS

Each
1+
$76.380
Min: 1 / Mult: 1
-
-
20A
-
100VDC
-
Panel Mount
-
Quick Connect
-
3VDC
10VDC
-
-
14VDC
-
EL Series
89AK3145

RoHS

Each
1+
$112.350
5+
$109.910
10+
$107.460
25+
$102.580
50+
$97.700
More Pricing...
Min: 1 / Mult: 1
-
-
20A
-
600Vrms
-
Panel Mount
-
Screw
Zero Voltage Turn On
48Vrms
4VDC
-
-
32VDC
-
DPI Series
20AM7044

RoHS

Each
1+
$19.160
Min: 1 / Mult: 1
-
-
20A
-
-
-
DIN Rail
-
PC Pin
-
-
-
-
-
-
-
-
1-25 of 63 items
of 3 page(s)

Popular Suppliers

OMRON
PANASONIC
TE CONNECTIVITY
SCHNEIDER ELECTRIC
HONEYWELL
MULTICOMP PRO
ALPS ALPINE
FINDER