Solid State Relays

The main advantages of solid state relays over conventional electro-mechanical relays is that they have no moving parts to wear out, and therefore no contact bounce issues. SSRs are able to switch both ON and OFF much faster than a mechanical relays armature can move, as well as zero voltage turn-on and zero current turn-off eliminating electrical noise and transients.Solid state relays are available in a range of package options, ranging from just a few volts or amperes to many hundreds of volts and amperes of output switching capability. A small input voltage, typically 3 to 32 volts DC, can be used to control a much large output voltage or current.

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Description Price Minimum Load Current Maximum Load Current Range Mounting Type Series Minimum Load Voltage Maximum Load Voltage Minimum Control Voltage Maximum Control Voltage Switching Type Contact Configuration Terminal Type Output Device Package Style
RS Stock No. 922-5021
BrandRS PRO
MYR281.49
Each
units
0.4 A 90 A rms - Panel Mount - 24 V ac 280 V ac 90 V ac 280 V ac Random SPNO Screw Thyristor -
RS Stock No. 121-3895
BrandRS PRO
MYR232.02
Each
units
- 30 A - DIN Rail - 48 Vrms 530 Vrms 4 V dc 32 V dc - SP Screw - -
RS Stock No. 922-5166
BrandRS PRO
MYR813.36
Each
units
0.4 A 45 A rms - Panel Mount - 24 V ac 660 V ac 3 V dc 32 V dc Zero Cross 3P-NO Screw Thyristor -
RS Stock No. 922-4999
BrandRS PRO
MYR127.95
Each
units
0.4 A 45 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 121-3887
BrandRS PRO
MYR143.87
Each
units
- 6 A - DIN Rail - 24 V ac 280 V ac 200 V ac 280 V ac - SP Screw - -
RS Stock No. 922-4996
BrandRS PRO
MYR114.45
Each
units
0.2 A 25 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5163
BrandRS PRO
MYR813.36
Each
units
0.2 A 25 A rms - Panel Mount - 24 V ac 660 V ac 3 V dc 32 V dc Zero Cross 3P-NO Screw Thyristor -
RS Stock No. 922-5081
BrandRS PRO
MYR281.53
Each
units
0.1 A 10 A rms - Panel Mount - 48 V ac 660 V ac 3 V dc 32 V dc Random SPNO Screw Thyristor -
RS Stock No. 922-5160
BrandRS PRO
MYR1,032.34
Each
units
0.1 A 10 A rms - Panel Mount - 48 V ac 480 V ac 3 V dc 32 V dc Random - Screw Thyristor -
RS Stock No. 346-918
Mfr. Part No.D2425
MYR224.70
Each
units
40 mA 25 A rms - Surface Mount - - 280 V rms - 32 V Zero Cross - - SCR -
RS Stock No. 231-0977
Mfr. Part No.XKD10306
BrandCelduc
MYR180.38
Each
units
3 mA 3 A - DIN Rail - - 60 V 5 V 30 V Burst Fire Control - - Bipolar Transistor -
RS Stock No. 393-9377
Mfr. Part No.D06D60
MYR535.55
Each
units
5 mA 60 A - Surface Mount - - 60 V 3.5 V dc 32 V - - - MOSFET -
RS Stock No. 499-0496
Mfr. Part No.SO965460
BrandCelduc
MYR224.04
Each
units
5 mA 50 A - Panel Mount - 24 V ac 600 V rms - 32 V Zero Crossing - - Triac -
RS Stock No. 499-0452
Mfr. Part No.SO942460
BrandCelduc
MYR123.52
Each
units
5 mA 25 A - Panel Mount - 12 V ac 280 V rms 3 V dc 32 V Zero Crossing - - Triac -
RS Stock No. 904-5778
Mfr. Part No.SSP1D440BDT
MYR252.61
Each
units
0 A 40 A - Panel Mount - 1 V dc 150 V dc 3.5 V dc 32 V dc DC SPNO Screw MOSFET -
RS Stock No. 241-3947
Mfr. Part No.D2D12
MYR387.86
Each
units
1 mA 12 A - Surface Mount - - 200 V 3.5 V dc 32 V - - - MOSFET -
RS Stock No. 352-890
Mfr. Part No.HD4850
MYR236.84
Each
units
40 mA 50 A - Panel Mount - - 530 V - 32 V Zero Cross - - SCR -
RS Stock No. 701-8623
Mfr. Part No.DRA1-MPDCD3
MYR249.77
Each
units
0.02 A 3 A - DIN Rail DRA1-MP 3 V dc 60 V 3 V dc 32 V DC SPNO - - -
RS Stock No. 491-4880
Mfr. Part No.CWD4850
MYR266.96
Each
units
0.15 A 50 A rms - Panel Mount - - 660 V - 32 V Zero Cross - - SCR -
RS Stock No. 857-7236
Mfr. Part No.RS1A23D25
MYR153.57
Each
units
150 mA 25 A - Panel Mount - 42 V ac 265 V ac 3 V dc 32 V dc Zero SPNO Screw - -
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Crydom GNR 22.5 mm series robust and versatile ...
Description:
Crydom GNR 22.5 mm series robust and versatile general purpose AC and DC panel mount solid state relays. These powerful single phase SSRs have superior thermal performance thanks to the use of DBC technology. The GN series solid state relays ...
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10mm single channel DIN rail mount SSR assemblyAC ...
Description:
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