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. 801-7781
Mfr. Part No.2967950
SGD64.03
Each
units
- - - - - - - - - - - - - -
RS Stock No. 113-4019
Mfr. Part No.2271073
SGD98.60
Each
units
- 0.1 A - - SIM-EI- 24DC/48DC/100 8 V dc 48 V dc - 24 V dc - - Screw Polarity protection diode -
RS Stock No. 171-1898
Mfr. Part No.2967950
SGD59.829
Each (In a Box of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 801-7788
Mfr. Part No.2967989
SGD74.11
Each
units
- - - - - - - - - - - - - -
New
RS Stock No. 212-7302
Mfr. Part No.2900382
SGD730.98
Each (In a Pack of 10)
units
- 1 A PLC DIN Rail PLC-OPT- 12DC/300DC/1 9.6 V dc 14.4 V dc - - - - - - -
New
RS Stock No. 207-3430
Mfr. Part No.2966621
SGD239.202
Each (In a Pack of 10)
units
- - OPT DIN Rail OPT-60DC/ 48DC/100 54 V dc 66 V dc - - - - - - -
RS Stock No. 308-1490
Mfr. Part No.2941701
SGD604.24
Each
units
- 9 A - DIN Rail - 110 V ac 440 V ac - 24 V dc - - Screw Triac -
New
RS Stock No. 212-7299
Mfr. Part No.2900354
SGD48.712
Each (In a Pack of 10)
units
- - PLC DIN Rail PLC-OPT- 60DC/ 48DC/100 - 60 V dc - - - - - - -
RS Stock No. 195-4834
Mfr. Part No.2900398
SGD94.78
Each
units
- 10 A - DIN Rail PLC-OPT 5 V dc 33 V dc 19.2 V dc 28.8 V dc - SPNO Push In - -
New
RS Stock No. 207-3427
Mfr. Part No.2966605
SGD350.643
Each (In a Pack of 10)
units
- - OPT DIN Rail OPT-60DC/ 24DC/ 2 48 V dc 72 V dc - - - - - - -
New
RS Stock No. 212-7319
Mfr. Part No.2904632
SGD514.167
Each (In a Pack of 10)
units
- 10 mA PLC DIN Rail PLC-OPT- 24DC/230AC/2.4/ACT 19.2 V dc 28.8 V dc - - - - - - -
RS Stock No. 308-1507
Mfr. Part No.2964173
SGD1,046.05
Each
units
150 mA - - - ELR W3/9-400 - - - - - - - - -
New
RS Stock No. 207-3310
Mfr. Part No.2905293
SGD45.64
Each (In a Pack of 10)
units
- - RIF DIN Rail RIF-0-OPT-24DC/24DC/2 19.2 V dc 28.8 V dc - - - - - - -
New
RS Stock No. 212-7305
Mfr. Part No.2900389
SGD101.206
Each (In a Pack of 10)
units
- - PLC DIN Rail PLC-OPT-230AC/300DC/1 184 V dc 253 V dc - - - - - - -
New
RS Stock No. 212-7334
Mfr. Part No.2967468
SGD64.434
Each (In a Pack of 10)
units
- - PLC DIN Rail PLC-OSC- 60DC/ 24DC/ 2 48 V dc 72 V dc - - - - - - -
New
RS Stock No. 212-7337
Mfr. Part No.2980144
SGD59.979
Each (In a Pack of 10)
units
- - PLC DIN Rail PLC-OSC- 5DC/ 24DC/ 2/ACT 4 V dc 6 V dc - - - - - - -
RS Stock No. 171-9684
Mfr. Part No.2908172
SGD38.23
Each
units
- 3 mA - DIN Rail PLC-OPT-24DC/V8C/SEN 5 V dc 30 V dc 19.2 V dc 28.8 V dc - SPNO Plug In - Module
New
RS Stock No. 207-3365
Mfr. Part No.2908174
SGD290.643
Each (In a Pack of 10)
units
- - PLC DIN Rail PLC-OPT-120UC/V8C/SEN 96 V dc 132 V dc - - - - - - -
RS Stock No. 666-9762
Mfr. Part No.2297060
SGD275.12
Each
units
- - Contactron hybrid motor starter DIN Rail ELR W3-230AC/500AC-9I - - - - - - - - -
New
RS Stock No. 212-7318
Mfr. Part No.2904631
SGD647.997
Each (In a Pack of 10)
units
- 10 mA PLC DIN Rail PLC-OSC- 24DC/230AC/2.4/ACT 19.2 V dc 28.8 V dc - - - - - - -