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.

...
Read more Read less

Filters

Viewing 21 - 40 of 1845 products
Results per page
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. 922-5208
BrandRS PRO
MYR137.59
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 TRIAC -
RS Stock No. 922-5075
BrandRS PRO
MYR281.56
Each
units
0.4 A 50 A rms - Panel Mount - 24 V ac 480 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5040
BrandRS PRO
MYR203.63
Each
units
0.4 A 75 A rms - Panel Mount - 24 V ac 280 V ac 90 V ac 280 V ac Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5223
BrandRS PRO
MYR174.02
Each
units
0.4 A 40 A rms - Panel Mount - 24 V ac 280 V ac 90 V ac 280 V ac Zero Cross SPNO Screw TRIAC -
RS Stock No. 888-6940
BrandRS PRO
MYR150.41
1 Bag of 10
Bag(s)
- 6 A - - - - - - - - - Plug In - -
RS Stock No. 922-4993
BrandRS PRO
MYR158.79
Each
units
0.4 A 50 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5078
BrandRS PRO
MYR281.56
Each
units
0.2 A 25 A rms - Panel Mount - 24 V ac 480 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5132
BrandRS PRO
MYR653.84
Each
units
0.1 A 10 A rms - Panel Mount - 24 V ac 480 V ac 3 V dc 32 V dc Zero Cross 3P-NO Screw Thyristor -
RS Stock No. 922-5107
BrandRS PRO
MYR312.80
Each
units
0.4 A 75 A rms - Panel Mount - 48 V ac 660 V ac 3 V dc 32 V dc Random SPNO Screw Thyristor -
RS Stock No. 922-5135
BrandRS PRO
MYR708.83
Each
units
0.2 A 25 A rms - Panel Mount - 48 V ac 480 V ac 3 V dc 32 V dc Random 3P-NO Screw Thyristor -
RS Stock No. 922-5053
BrandRS PRO
MYR208.29
Each
units
0.4 A 50 A rms - Panel Mount - 48 V ac 480 V ac 3 V dc 32 V dc Random SPNO Screw Thyristor -
RS Stock No. 922-5116
BrandRS PRO
MYR289.98
Each
units
0.4 A 40 A rms - Panel Mount - 24 V ac 660 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5047
BrandRS PRO
MYR187.73
Each
units
0.1 A 10 A rms - Panel Mount - 48 V ac 480 V ac 3 V dc 32 V dc Random SPNO Screw Thyristor -
RS Stock No. 888-6868
BrandRS PRO
MYR86.768
Each (In a Pack of 5)
units
1 mA 5 A - DIN Rail - 10 V 30 V 11 V 30 V DC SPNO Screw MOSFET -
RS Stock No. 922-5028
BrandRS PRO
MYR281.53
Each
units
0.4 A 75 A rms - Panel Mount - 24 V ac 280 V ac 90 V ac 280 V ac Random SPNO Screw Thyristor -
RS Stock No. 922-5188
BrandRS PRO
MYR1,251.30
Each
units
0.4 A 45 A rms - Panel Mount - 48 V ac 660 V ac 3 V dc 32 V dc Random - Screw Thyristor -
RS Stock No. 922-5182
BrandRS PRO
MYR137.59
Each
units
0.1 A 10 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Random SPNO Screw TRIAC -
RS Stock No. 121-3885
BrandRS PRO
MYR168.94
Each
units
- 6 A - DIN Rail - 1 V dc 60 V dc 4 V dc 32 V dc - SP Screw - -
RS Stock No. 922-5069
BrandRS PRO
MYR281.56
Each
units
0.1 A 10 A rms - Panel Mount - 24 V ac 480 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 888-6925
BrandRS PRO
MYR75.772
Each (In a Pack of 5)
units
1 mA 0.5 A - DIN Rail - 10 V 60 V 11 V 30 V DC SPNO Push In MOSFET -
Related Products
RS Pro SD30 series solid state relays offer ...
Description:
RS Pro SD30 series solid state relays offer a compact solution without compromising on performance or reliability. Available with a wide range of input and output options in a slim 22.5mm width package. 30A Max load current48 Vac to 530 ...
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 ...
24 to 530Vac switchingBox clamp terminalsReady to mount ...
Description:
24 to 530Vac switchingBox clamp terminalsReady to mount and useIndustry standard 22.5mm narrow profileOperating Temperature Range -30 to +80°C.
10mm single channel DIN rail mount SSR assemblyAC ...
Description:
10mm single channel DIN rail mount SSR assemblyAC ratings up to 530 VAC and 8 ASPST-NO controlCage style screw terminals for easy connectionFits standard 35mm DIN railDC control versions include an LED status indicator.