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. 888-6843
BrandRS PRO
$20.274
Each (In a Pack of 5)
units
1 mA 0.5 A - DIN Rail - 10 V 60 V 11 V 30 V DC SPNO Screw MOSFET -
RS Stock No. 121-3890
BrandRS PRO
$78.88
Each
units
- 20 A - DIN Rail - 48 Vrms 530 Vrms 90 V ac 280 V ac - SP Screw - -
RS Stock No. 922-5194
BrandRS PRO
$60.41
Each
units
0.4 A 40 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Random SPNO Screw TRIAC -
RS Stock No. 121-3895
BrandRS PRO
$86.05
Each
units
- 30 A - DIN Rail - 48 Vrms 530 Vrms 4 V dc 32 V dc - SP Screw - -
RS Stock No. 922-4987
BrandRS PRO
$43.38
Each
units
0.1 A 10 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross SPNO Screw Thyristor -
RS Stock No. 922-5198
BrandRS PRO
$49.96
Each
units
0.1 A 10 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross SPNO Screw TRIAC -
RS Stock No. 888-6868
BrandRS PRO
$37.302
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. 888-6859
BrandRS PRO
$31.094
Each (In a Pack of 5)
units
1 mA 2 A - DIN Rail - 10 V 30 V 11 V 30 V DC SPNO Screw MOSFET -
RS Stock No. 922-5223
BrandRS PRO
$61.32
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. 922-5182
BrandRS PRO
$49.96
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. 922-5163
BrandRS PRO
$295.22
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. 922-5217
BrandRS PRO
$61.32
Each
units
0.4 A 40 A rms - Panel Mount - 24 V ac 280 V ac 90 V ac 280 V ac Random SPNO Screw TRIAC -
RS Stock No. 922-5188
BrandRS PRO
$433.10
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. 922-5144
BrandRS PRO
$249.77
Each
units
0.4 A 45 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. 922-5201
BrandRS PRO
$70.82
Each
units
0.4 A 40 A rms - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Cross SPNO Screw TRIAC -
RS Stock No. 888-6855
BrandRS PRO
$39.794
Each (In a Pack of 5)
units
5 mA 2 A - DIN Rail - 20 V 264 V 11 V 30 V AC SPNO Screw Triac -
RS Stock No. 121-3894
BrandRS PRO
$74.37
Each
units
- 30 A - DIN Rail - 48 Vrms 530 Vrms 90 V ac 280 V ac - SP Screw - -
RS Stock No. 922-5053
BrandRS PRO
$79.48
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. 888-6934
BrandRS PRO
$37.994
Each (In a Pack of 5)
units
1 mA 5 A - DIN Rail - 10 V 30 V 11 V 30 V DC SPNO Push In MOSFET -
RS Stock No. 121-3887
BrandRS PRO
$54.98
Each
units
- 6 A - DIN Rail - 24 V ac 280 V ac 200 V ac 280 V ac - SP Screw - -
Related Products
RS Pro SD06 series solid state relays offer ...
Description:
RS Pro SD06 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 11mm width package. 6A Max load currentAC and DC load ...
Crydom DRSCN series sockets are designed to accept ...
Description:
Crydom DRSCN series sockets are designed to accept industry-standard 5 mm relay package. They allow for easy installation and removal of the CN series SSRs and any other relay in a similar type package. These sockets are 6.2 mm wide ...
DIN rail mounting and only 6.2mm wide. Input ...
Description:
DIN rail mounting and only 6.2mm wide. Input voltages of 24Vdc up to 230V ac. Switching currents up to 2APlug-in jumpers to link common potentials. Status LEDMarking facility20 Pole jumper comb available with continuous current up to 36A.
6.2mm Din-rail Mount (35 mm) SSR assembly. Ratings ...
Description:
6.2mm Din-rail Mount (35 mm) SSR assembly. Ratings 24Vdc at 3.5A, 48dc at 100mA and 240Vac at 2A5 and 24 Vdc and 120V and 240 Vac controlUL and cUL recognised at 40°C, 100K-cycle endurance test (SSR Only)Yellow LED input status ...