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. 393-9377
Mfr. Part No.D06D60
SGD164.08
Each
units
5 mA 60 A - Surface Mount - - 60 V 3.5 V dc 32 V - - - MOSFET -
RS Stock No. 346-918
Mfr. Part No.D2425
SGD67.47
Each
units
40 mA 25 A rms - Surface Mount - - 280 V rms - 32 V Zero Cross - - SCR -
RS Stock No. 200-2042
Mfr. Part No.D1D12
SGD110.85
Each
units
1 mA 12 A - Surface Mount - - 100 V 3.5 V dc 32 V - - - MOSFET -
RS Stock No. 480-1043
Mfr. Part No.G3VM-61A1
BrandOmron
SGD3.83
Each
units
500 mA 0.5 A - PCB Mount G3VM 0 V ac 60 V ac - 1.3 V DC SPNO PCB Pin MOSFET PDIP
RS Stock No. 903-2961
Mfr. Part No.KSI240D10-L
Brandi-Autoc
SGD25.67
Each
units
- 10 A - Panel Mount - 48 V ac 280 V ac 4 V dc 32 V dc Zero Crossing - Screw SCR, Triac -
RS Stock No. 859-3257
Mfr. Part No.RP1D060D4
SGD53.41
Each
units
1 mA 4 A - PCB Mount - 1 V dc 60 V dc 4.25 V dc 32 V dc DC - Plug In - -
RS Stock No. 346-687
Mfr. Part No.D2450
SGD78.84
Each
units
40 mA 50 A rms - Surface Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross - - SCR -
RS Stock No. 241-3947
Mfr. Part No.D2D12
SGD117.56
Each
units
1 mA 12 A - Surface Mount - - 200 V 3.5 V dc 32 V - - - MOSFET -
RS Stock No. 291-2359
Mfr. Part No.H12WD4850
SGD100.19
Each
units
150 mA 50 A - Panel Mount - - 660 V 4 V 32 V Zero Cross - - SCR -
RS Stock No. 720-4098
Mfr. Part No.DR24D06
SGD71.10
Each
units
0.15 A rms 6 A rms - DIN Rail - 24 V rms 280 V rms 4 V dc 32 V dc Zero Cross - Screw - -
RS Stock No. 708-3106
Mfr. Part No.41.81.7.024.9024
BrandFinder
SGD39.81
Each
units
1 mA 5 A - PCB Mount Series 41 1.5 V dc 24 V dc 14 V dc 32 V dc DC SPNO Through Hole - -
RS Stock No. 184-5983
Mfr. Part No.D53TP25D
SGD200.18
Each
units
0.05 A 25 A rms - Panel Mount - - 530 V rms 4 V dc 32 V dc Zero Cross - - SCR -
RS Stock No. 803-095
Mfr. Part No.G3PA-260B-VD DC5-24
BrandOmron
SGD315.81
Each
units
0.5 A 60 A - Panel Mount G3PA - 264 V - 30 V Zero Crossing - - Triac -
RS Stock No. 291-2387
Mfr. Part No.CX380D5
SGD29.66
Each
units
0.06 A 5 A - PCB Mount - 48 V ac 530 V ac 4 V dc 15 V dc Zero Cross - PCB Pin SCR -
RS Stock No. 828-6713
Mfr. Part No.G2R-1-S-DC12(S)
BrandOmron
SGD10.70
Each
units
10 A 10 A - Plug In G2R - 125 V dc, 440 V ac - - - SPDT Plug In - -
RS Stock No. 352-496
Mfr. Part No.HD4812
SGD74.85
Each
units
40 mA 12 A - Panel Mount - - 530 V - 32 V Zero Cross - - SCR -
RS Stock No. 394-462
Mfr. Part No.PF240D25
SGD43.89
Each
units
0.06 A 25 A rms - PCB Mount - - 280 V rms - 15 V Zero Cross - - SCR -
RS Stock No. 720-4101
Mfr. Part No.DR24D12
SGD83.15
Each
units
0.15 A rms 12 A rms - DIN Rail - 24 V rms 280 V rms 4 V dc 32 V dc Zero Cross - Screw - -
RS Stock No. 231-0933
Mfr. Part No.SKA20420
BrandCelduc
SGD27.62
Each
units
5 mA 4 A - PCB Mount - - 275 V ac 4 V dc 30 V Zero Crossing - PCB Pin Triac -
RS Stock No. 811-3286
Mfr. Part No.AQV101A
BrandPanasonic
SGD9.12
Each
units
700 mA 0.7 A - Surface Mount - 0 V 40 V 3 V 10 V dc DC SPNO Surface Mount PhotoMOS DIP
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24 to 530Vac switchingBox clamp terminalsReady to mount ...
Description:
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