SPST-NO, SPST-NC Power Relays:

70 Products Found

element14 offers a versatile selection of power relays tailored to industrial, automotive, and consumer electronics needs. Designed for high-power circuits, these relays ensure robust performance and reliability. Available in various configurations, sizes, and current ratings, our power relays are ideal for applications requiring dependable operation under demanding conditions.

Power relays operate by using a low-power control signal to switch high currents and voltages, providing essential isolation between control and load circuits. This ensures safe operation in applications such as motor control, HVAC systems, and home appliances. With current ratings ranging from 10A to over 100A and coil voltage options spanning 5V to 240V, our relays cater to diverse operational requirements.

Applications:

  • Industrial Automation: Motor control and heavy machinery operation.
  • Automotive Systems: Switching high-current loads like headlights and horns.
  • HVAC Systems: Managing compressors and heating elements.
  • Consumer Electronics: Power management in everyday devices.
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ComparePrice ForQuantity
1169299

RoHS

Each
1+
RM144.440
5+
RM142.920
10+
RM141.400
20+
RM137.150
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
20A
22 Series
DIN Rail
DC
250VAC
Screw
-
Silver Tin Oxide
115ohm
1169291

RoHS

Each
1+
RM121.890
5+
RM119.460
10+
RM117.020
20+
RM116.350
Min: 1 / Mult: 1
SPST-NO, SPST-NC
230VAC
16A
20 Series
DIN Rail
-
250VAC
Screw
-
Silver Nickel
2.5kohm
1169301

RoHS

Each
1+
RM131.810
5+
RM130.430
10+
RM129.050
20+
RM125.280
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
20A
22 Series
DIN Rail, Panel
DC
250VAC
Screw
30V
Silver Tin Oxide
460ohm
2060770

RoHS

Each
1+
RM57.100
5+
RM56.970
10+
RM56.840
20+
RM56.780
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
6A
SR2M
Through Hole
Non Latching
250VAC
Solder
-
Silver Nickel
206ohm
2076441

RoHS

Each
1+
RM19.360
Min: 1 / Mult: 1
SPST-NO, SPST-NC
5VDC
8A
G6C
Through Hole
Non Latching
250VAC
Solder
30V
Silver Alloy
125ohm
1329745

RoHS

Each
1+
RM126.570
5+
RM125.250
10+
RM123.920
20+
RM120.200
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
16A
20 Series
DIN Rail, Panel
DC
250VAC
Screw
30V
Silver Nickel
105ohm
4179717

RoHS

Each
1+
RM197.060
5+
RM193.120
10+
RM189.180
20+
RM185.240
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
16A
20 Series
DIN Rail
-
250VAC
Screw
-
Silver Tin Oxide
105ohm
2523061

RoHS

Each
1+
RM731.060
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
6A
PSR-PS20
DIN Rail
-
250VAC
Screw
250V
Silver Tin Oxide
-
1765072

RoHS

Each
1+
RM149.920
5+
RM148.340
10+
RM146.760
20+
RM142.360
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
20A
22 Series
DIN Rail
-
250VAC
Screw
-
Silver Tin Oxide
41ohm
3381802

RoHS

Each
1+
RM426.160
5+
RM412.880
10+
RM400.310
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
16A
TeSys
DIN Rail
-
250VAC
Screw Clamp
-
-
-
2095629

RoHS

Each
1+
RM40.760
5+
RM37.890
10+
RM35.020
20+
RM33.760
50+
RM32.500
Min: 1 / Mult: 1
SPST-NO, SPST-NC
3VDC
5A
DSP
Through Hole
Latching Dual Coil
250VAC
Solder
30V
Silver Tin Oxide
30ohm
1169298

RoHS

Each
1+
RM142.090
5+
RM140.600
10+
RM139.100
20+
RM134.940
Min: 1 / Mult: 1
SPST-NO, SPST-NC
230VAC
20A
22 Series
DIN Rail
-
250VAC
Screw
-
Silver Tin Oxide
4.2kohm
2503660

RoHS

Each
1+
RM39.590
5+
RM37.270
10+
RM34.950
20+
RM34.500
50+
RM33.420
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
8A
DE
Through Hole
Non Latching
250VAC
Solder
30V
Silver Tin Oxide
720ohm
4179687

RoHS

Each
1+
RM185.760
5+
RM182.050
10+
RM178.330
20+
RM174.620
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
16A
20 Series
DIN Rail
-
250VAC
Screw
-
Silver Tin Oxide
27ohm
1329744

RoHS

Each
1+
RM118.600
5+
RM117.350
10+
RM116.350
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
16A
20 Series
DIN Rail, Panel
DC
250VAC
Screw
30V
Silver Nickel
27ohm
2095613

RoHS

Each
1+
RM48.740
5+
RM46.240
10+
RM43.730
20+
RM40.820
50+
RM37.910
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
8A
DK
Through Hole
Non Latching
250VAC
Solder
30V
Silver Nickel
2.88kohm
2503663

RoHS

Each
1+
RM49.590
5+
RM46.400
10+
RM43.210
20+
RM42.130
50+
RM41.040
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
8A
DE
Through Hole
Latching Dual Coil
250VAC
Solder
30V
Silver Tin Oxide
2.88kohm
2095624

RoHS

Each
1+
RM35.500
5+
RM32.740
10+
RM29.980
20+
RM29.960
50+
RM29.940
Min: 1 / Mult: 1
SPST-NO, SPST-NC
3VDC
5A
DSP
Through Hole
Non Latching
250VAC
Solder
30V
Silver Tin Oxide
30ohm
3881276

RoHS

Each
1+
RM52.600
5+
RM50.790
10+
RM48.970
20+
RM47.250
50+
RM45.530
Min: 1 / Mult: 1
SPST-NO, SPST-NC
48VDC
8A
ST Series
Through Hole
Non Latching
250VAC
PC Pin
-
Silver Tin Oxide
9kohm
2885650

RoHS

Each
1+
RM56.970
5+
RM54.560
10+
RM52.150
20+
RM50.690
50+
RM49.680
Min: 1 / Mult: 1
SPST-NO, SPST-NC
5VDC
6A
SR2M
Through Hole
Non Latching
250VAC
Solder
-
Silver Nickel
35.7ohm
3288504

RoHS

Each
1+
RM30.750
5+
RM30.360
10+
RM29.970
20+
RM29.580
50+
RM29.180
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
5A
DSP
Through Hole
Latching Dual Coil
250VAC
PC Pin
-
Silver Tin Oxide
480ohm
2213821

RoHS

Each
1+
RM20.970
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
5A
G6B
Through Hole
Non Latching
250VAC
Solder
30V
Silver Alloy
720ohm
2095597

RoHS

Each
1+
RM83.760
5+
RM73.290
10+
RM60.740
20+
RM54.440
50+
RM53.360
Min: 1 / Mult: 1
SPST-NO, SPST-NC
3VDC
8A
DE
Through Hole
Latching Single Coil
250VAC
Solder
30V
Silver Tin Oxide
90ohm
3460559

RoHS

Each
1+
RM39.660
Min: 1 / Mult: 1
SPST-NO, SPST-NC
5VDC
8A
G6C
Through Hole
Latching Dual Coil
250VAC
PC Pin
30V
Silver Alloy
89.3ohm
3460554

RoHS

Each
1+
RM31.240
5+
RM30.570
10+
RM29.900
20+
RM29.230
50+
RM28.550
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
8A
G6C
Through Hole
Non Latching
250VAC
PC Pin
30V
Silver Alloy
2.88kohm
1-25 of 70 items
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