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 1 - 20 of 134 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. 827-7100
Mfr. Part No.70S2-03-C-25-S
TWD1,220.00
Each
units
100 mA 25 A - Panel Mount - 24 V ac 280 V ac 3 V dc 30 V dc Zero Crossing SPNO Screw Triac -
RS Stock No. 610-0601
Mfr. Part No.ABS7SC1B
TWD1,548.00
Each
units
- 2 A - DIN Rail - - 24 V - 24 V - - - - -
RS Stock No. 814-8204
Mfr. Part No.70S2-01-A-05-S
TWD617.00
Each
units
- 5 A - Panel Mount - 3 V dc 60 V dc 3 V dc 15 V dc DC SPNO Screw MOSFET -
RS Stock No. 922-1962
Mfr. Part No.SSM1A36BD
TWD1,153.00
Each
units
0.00015 A 6 A - DIN Rail - 48 V ac 600 V ac 4 V dc 32 V dc AC SPNO Screw SCR -
RS Stock No. 922-1827
Mfr. Part No.SSL1A12JD
TWD316.00
Each
units
0.07 A 2 A - PCB Mount - 24 V ac 280 V ac 3 V dc 12 V dc AC SPNO PCB Pin SCR -
RS Stock No. 827-8664
Mfr. Part No.6425AXXSZS-DC3
TWD1,455.00
Each
units
150 mA 25 A - Panel Mount - 48 V ac 480 V ac 3 V dc 32 V dc Zero Crossing SPNO Screw SCR -
RS Stock No. 904-5743
Mfr. Part No.SSP1A475M7T
TWD2,113.00
Each
units
0.15 A 75 A - Panel Mount - 48 V ac 660 V ac 90 V ac 280 V ac Zero Voltage SPNO Screw SCR -
RS Stock No. 922-1903
Mfr. Part No.SSM1A112F7R
TWD1,427.00
Each
units
0.00015 A 12 A - DIN Rail - 24 V ac 280 V ac 90 V ac 140 V ac Zero Cross SPNO Screw SCR -
RS Stock No. 922-1830
Mfr. Part No.SSL1A12ND
TWD330.00
Each
units
0.07 A 2 A - PCB Mount - 24 V ac 280 V ac 38 V dc 72 V dc AC SPNO PCB Pin SCR -
RS Stock No. 179-9449
Mfr. Part No.SSM1A120BD
TWD1,980.00
Each
units
0.15 A 20 A Zelio Relay DIN Rail SSM1 24 V ac 280 V ac 4 V dc 32 V dc Zero voltage SPNO Screw SCR -
RS Stock No. 827-8646
Mfr. Part No.6225AXXSZS-DC3
TWD1,104.00
Each
units
120 mA 25 A - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Crossing SPNO Screw SCR -
RS Stock No. 922-2029
Mfr. Part No.SSP3A225BDT
TWD5,019.00
Each
units
0.1 A 25 A - Panel Mount - 48 V ac 530 V ac 4 V dc 32 V dc AC 3P-NO Screw SCR -
RS Stock No. 922-1978
Mfr. Part No.SSM1D26BD
TWD1,235.00
Each
units
0.0025 A 6 A - DIN Rail - 1 V dc 60 V dc 4 V dc 32 V dc DC SPNO Screw MOSFET -
RS Stock No. 904-5709
Mfr. Part No.SSP1A4125BDT
TWD2,475.00
Each
units
0.15 A 125 A - Panel Mount - 48 V ac 660 V ac 4 V dc 32 V dc Zero Voltage SPNO Screw SCR -
RS Stock No. 922-1950
Mfr. Part No.SSM1A312P7
TWD1,498.00
Each
units
0.00015 A 12 A - DIN Rail - 48 V ac 600 V ac 200 V ac 265 V ac AC SPNO Screw SCR -
RS Stock No. 825-7364
Mfr. Part No.861HSSR208-DD
TWD2,177.00
Each
units
20 mA 8 A - DIN Rail - 3 V dc 150 V dc 3.5 V dc 32 V dc DC SPNO Screw MOSFET -
RS Stock No. 814-8197
Mfr. Part No.70S2-02-A-05-S
TWD695.00
Each
units
- 5 A - Panel Mount - 3 V dc 60 V dc 9 V dc 30 V dc DC SPNO Screw MOSFET -
RS Stock No. 922-2032
Mfr. Part No.SSP3A225P7
TWD4,776.00
Each
units
0.1 A 25 A - Panel Mount - 48 V ac 530 V ac 180 V ac 280 V ac AC 3P-NO Screw SCR -
RS Stock No. 922-1815
Mfr. Part No.SSL1A12BD
TWD334.00
Each
units
0.07 A 2 A - PCB Mount - 24 V ac 280 V ac 15 V dc 30 V dc AC SPNO PCB Pin SCR -
RS Stock No. 827-8642
Mfr. Part No.6210AXXSZS-DC3
TWD717.00
Each
units
50 mA 10 A - Panel Mount - 24 V ac 280 V ac 3 V dc 32 V dc Zero Crossing SPNO Screw SCR -