Solid State Relays:

1,375 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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Relay Mounting
Relay Terminals
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ComparePrice ForQuantity
1305664

RoHS

Each
1+
S$73.940
(S$80.5946)
5+
S$73.750
(S$80.3875)
10+
S$73.550
(S$80.1695)
20+
S$72.080
(S$78.5672)
Total:S$73.94
Min: 1 / Mult: 1
-
-
25A
-
-
275Vrms
Panel Mount
Screw
-
Zero Crossing
12Vrms
3VDC
-
-
32VDC
-
-
okpac SO8 Series
1784060

RoHS

Each
1+
S$101.280
(S$110.3952)
5+
S$101.190
(S$110.2971)
10+
S$101.090
(S$110.1881)
Total:S$101.28
Min: 1 / Mult: 1
SPST-NC
-
3A
-
-
60VDC
DIN Rail
Cage Clamp
-
-
3VDC
3VDC
-
-
32VDC
-
-
DRA1 MP Series
1843897

RoHS

Each
1+
S$21.700
(S$23.653)
5+
S$20.520
(S$22.3668)
10+
S$19.340
(S$21.0806)
20+
S$18.810
(S$20.5029)
50+
S$17.830
(S$19.4347)
Total:S$21.70
Min: 1 / Mult: 1
-
-
100mA
-
-
48VDC
DIN Rail
Spring
-
-
5VDC
-
-
-
5VDC
-
-
TERMOPTO Series
2311450

RoHS

Each
1+
S$134.470
(S$146.5723)
Total:S$134.47
Min: 1 / Mult: 1
-
-
50A
-
-
660VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
20VDC
-
-
48VDC
-
-
CW Series
1821822

RoHS

Each
1+
S$38.200
(S$41.638)
5+
S$33.080
(S$36.0572)
10+
S$32.420
(S$35.3378)
20+
S$31.760
(S$34.6184)
50+
S$31.100
(S$33.899)
Total:S$38.20
Min: 1 / Mult: 1
SPST-NO
-
3.5A
-
-
24VDC
PCB
Through Hole
-
Zero Crossing
0VDC
15VDC
-
-
30VDC
-
-
CN Series
2918603

RoHS

Each
1+
S$36.290
(S$39.5561)
5+
S$35.120
(S$38.2808)
10+
S$34.360
(S$37.4524)
20+
S$34.210
(S$37.2889)
50+
S$34.060
(S$37.1254)
Total:S$36.29
Min: 1 / Mult: 1
-
-
25A
-
-
240VAC
Panel Mount
-
-
Zero Crossing
-
90VAC
-
-
250VAC
-
-
SRA1 Series
2784843

RoHS

Each
1+
S$218.790
(S$238.4811)
5+
S$209.910
(S$228.8019)
10+
S$201.020
(S$219.1118)
Total:S$218.79
Min: 1 / Mult: 1
-
-
75A
-
-
660VAC
Panel Mount
Screw
-
Zero Crossing
48VAC
3VDC
-
-
32VDC
-
-
GN Series
2991745

RoHS

Each
1+
S$44.770
(S$48.7993)
5+
S$43.350
(S$47.2515)
10+
S$41.930
(S$45.7037)
20+
S$41.100
(S$44.799)
Total:S$44.77
Min: 1 / Mult: 1
SPST-NO
-
12A
-
-
280VAC
Through Hole
Solder
-
Zero Crossing
24VAC
20VDC
-
-
28VDC
-
-
LS Series
2784886

RoHS

Each
1+
S$119.320
(S$130.0588)
5+
S$116.470
(S$126.9523)
10+
S$113.620
(S$123.8458)
Total:S$119.32
Min: 1 / Mult: 1
SPST-NO
-
12A
-
-
100VDC
Panel Mount
Screw
-
-
1VDC
3.5VDC
-
-
32VDC
-
-
1-DC Series
3665644

RoHS

Each
1+
S$139.570
(S$152.1313)
5+
S$136.780
(S$149.0902)
10+
S$133.990
(S$146.0491)
Total:S$139.57
Min: 1 / Mult: 1
-
-
20A
-
-
-
-
-
-
Zero Crossing
-
4VDC
-
-
32VDC
-
-
Harmony SSD1 Series
3618367

RoHS

Each
1+
S$169.760
(S$185.0384)
5+
S$166.370
(S$181.3433)
10+
S$162.970
(S$177.6373)
Total:S$169.76
Min: 1 / Mult: 1
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
32VDC
-
-
Harmony SSP1 Series
3257932

RoHS

Each
1+
S$178.120
(S$194.1508)
5+
S$174.560
(S$190.2704)
10+
S$171.000
(S$186.390)
Total:S$178.12
Min: 1 / Mult: 1
-
-
50A
-
-
30VDC
DIN Rail
Screw
-
-
14VDC
19.2VDC
-
-
28.8VDC
-
-
DEK Series
3513493

RoHS

Each
1+
S$80.640
(S$87.8976)
5+
S$75.910
(S$82.7419)
10+
S$71.170
(S$77.5753)
20+
S$68.340
(S$74.4906)
Total:S$80.64
Min: 1 / Mult: 1
-
-
1A
-
-
240VAC
-
-
-
Zero Crossing
24VAC
-
-
-
-
-
-
-
3638699

RoHS

Each
1+
S$91.440
(S$99.6696)
5+
S$89.620
(S$97.6858)
10+
S$87.790
(S$95.6911)
20+
S$85.960
(S$93.6964)
Total:S$91.44
Min: 1 / Mult: 1
-
-
-
-
-
-
Socket
-
-
Random Turn On
-
16VDC
-
-
-
-
-
-
3787402

RoHS

Each
1+
S$329.030
(S$358.6427)
Total:S$329.03
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1613861

RoHS

Each
1+
S$80.730
(S$87.9957)
5+
S$70.640
(S$76.9976)
10+
S$58.530
(S$63.7977)
20+
S$52.470
(S$57.1923)
Total:S$80.73
Min: 1 / Mult: 1
SPST-NO
-
1A
-
-
60VDC
PCB
Through Hole
-
DC Switch
3VDC
1.7VDC
-
-
9VDC
-
-
DO Series
1200301

RoHS

Each
1+
S$115.550
(S$125.9495)
5+
S$111.870
(S$121.9383)
10+
S$108.190
(S$117.9271)
Total:S$115.55
Min: 1 / Mult: 1
SPST-NO
-
10A
-
-
280VAC
DIN Rail
Cage Clamp
-
Zero Crossing
24VAC
4VDC
-
-
32VDC
-
-
CKR Series
1305687

RoHS

Each
1+
S$417.670
(S$455.2603)
Total:S$417.67
Min: 1 / Mult: 1
-
-
22A
-
-
450Vrms
DIN Rail
Screw
-
Analogue
160Vrms
-
-
-
10VDC
-
-
celpac SIL4 Series
1613850

RoHS

Each
1+
S$60.020
(S$65.4218)
5+
S$58.590
(S$63.8631)
10+
S$57.150
(S$62.2935)
20+
S$56.010
(S$61.0509)
Total:S$60.02
Min: 1 / Mult: 1
SPST-NO
-
5A
-
-
60VDC
Panel Mount
Screw
-
DC Switch
3VDC
3.5VDC
-
-
32VDC
-
-
DC60 Series
1200273

RoHS

Each
1+
S$31.600
(S$34.444)
5+
S$29.990
(S$32.6891)
10+
S$28.370
(S$30.9233)
20+
S$28.360
(S$30.9124)
50+
S$28.340
(S$30.8906)
Total:S$31.60
Min: 1 / Mult: 1
SPST-NO
-
1.5A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
12Vrms
3.5VDC
-
-
10VDC
-
-
SDV Series
2425643

RoHS

Each
1+
S$38.280
(S$41.7252)
5+
S$37.520
(S$40.8968)
10+
S$36.750
(S$40.0575)
20+
S$35.990
(S$39.2291)
50+
S$35.220
(S$38.3898)
Total:S$38.28
Min: 1 / Mult: 1
SPST-NO
-
3A
-
-
28.8VDC
DIN Rail
Spring Clamp
-
-
19.2VDC
-
-
-
-
-
-
RIFLINE complete Series
1936518

RoHS

Each
1+
S$50.820
(S$55.3938)
5+
S$49.520
(S$53.9768)
10+
S$48.220
(S$52.5598)
20+
S$47.260
(S$51.5134)
Total:S$50.82
Min: 1 / Mult: 1
SPST-NO
-
12A
-
-
280VAC
PCB
Through Hole
-
Zero Crossing
24VAC
4VDC
-
-
10VDC
-
-
LS Series
3618364

RoHS

Each
1+
S$226.670
(S$247.0703)
Total:S$226.67
Min: 1 / Mult: 1
-
-
-
-
-
-
Panel Mount
Screw
-
-
-
4VDC
-
-
-
-
-
Harmony SSP1 Series
3586448

RoHS

Each
1+
S$169.980
(S$185.2782)
Total:S$169.98
Min: 1 / Mult: 1
-
-
75A
-
-
510VAC
Panel Mount
Screw
-
Zero Crossing
150VAC
8VDC
-
-
30VDC
-
-
GN Smart Series
3787414

RoHS

Each
1+
S$54.470
(S$59.3723)
5+
S$53.390
(S$58.1951)
10+
S$52.300
(S$57.007)
20+
S$51.210
(S$55.8189)
Total:S$54.47
Min: 1 / Mult: 1
-
-
-
-
-
-
-
Push In
-
Zero Crossing
-
-
-
-
30VDC
-
-
GN Mini Series
301-325 of 1375 items
of 55 page(s)

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