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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.

 

Showing 1–24 of 105 results

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  • Product image for 25 A Solid State Relay, Zero Crossing, DIN Rail, Varistor, 600 Vac Maximum Load

    Carlo Gavazzi 25 A Solid State Relay, Zero Crossing, DIN Rail, Varistor, 600 Vac Maximum Load

    RS Stock No.
    2010828
    Brand
    Carlo Gavazzi
    Mfr. Prt No.
    RGC1A60D25KKE
    VND
    1,538,352.10
  • Product image for 25 A Solid State Relay, Zero Switching, Panel Mount, Thyristor, 265 Vac Maximum Load

    Carlo Gavazzi 25 A Solid State Relay, Zero Switching, Panel Mount, Thyristor, 265 Vac Maximum Load

    RS Stock No.
    2010836
    Brand
    Carlo Gavazzi
    Mfr. Prt No.
    RS1A23A2-25
    VND
    775,770.18
  • Product image for 4 A Solid State Relay, DC Switching, PCB Mount, Thyristor, 60 Vdc Maximum Load

    Carlo Gavazzi 4 A Solid State Relay, DC Switching, PCB Mount, Thyristor, 60 Vdc Maximum Load

    RS Stock No.
    2010834
    Brand
    Carlo Gavazzi
    Mfr. Prt No.
    RP1D060D4M1
    VND
    796,637.68
  • Product image for SSR RM 400V 50A AC IP

    Carlo Gavazzi 50 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

    RS Stock No.
    2010831
    Brand
    Carlo Gavazzi
    Mfr. Prt No.
    RM1A40A50
    VND
    1,377,755.82
  • Product image for 75 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

    Carlo Gavazzi 75 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

    RS Stock No.
    2010833
    Brand
    Carlo Gavazzi
    Mfr. Prt No.
    RM1A40D75
    VND
    1,901,279.66
  • Product image for Celduc 90 A Solid State Relay, Zero Crossing, Panel Mount, Triac, 600 V rms Maximum Load

    Celduc 90 A Solid State Relay, Zero Crossing, Panel Mount, Triac, 600 V rms Maximum Load

    RS Stock No.
    4990503
    Brand
    Celduc
    Mfr. Prt No.
    SO967460
    VND
    1,122,671.50
  • Product image for Celduc 95 A Solid State Relay, Zero Crossing, Panel Mount, Thyristor, 520 V ac Maximum Load

    Celduc 95 A Solid State Relay, Zero Crossing, Panel Mount, Thyristor, 520 V ac Maximum Load

    RS Stock No.
    7767696
    Brand
    Celduc
    Mfr. Prt No.
    SVT868394E
    VND
    8,612,935.42
  • Product image for DIN Rail Solid State Relay Heatsink

    DIN Rail Solid State Relay Heatsink

    RS Stock No.
    7018834
    Brand
    Sensata / Crydom
    Mfr. Prt No.
    HS103DR
    VND
    1,899,276.38
  • Product image for DIN Rail Solid State Relay Heatsink for use with Crydom SSR

    DIN Rail Solid State Relay Heatsink for use with Crydom SSR

    RS Stock No.
    7018837
    Brand
    Sensata / Crydom
    Mfr. Prt No.
    HS151DR
    VND
    894,798.40
  • Product image for RELAY INTERFACE SSR SCREWLESS 24V/24V

    Finder 2 A SPNO Interface Relay Module, DC, DIN Rail, 24 V dc Maximum Load

    RS Stock No.
    4341399
    Brand
    Finder
    Mfr. Prt No.
    38.91.7.024.9024
    VND
    483,124.36
  • Product image for Interface relay module SSR 2A 24 Vdc

    Finder 2 A SPNO Solid State Relay, DC, DIN Rail, 24 V dc Maximum Load

    RS Stock No.
    7761428
    Brand
    Finder
    Mfr. Prt No.
    39.10.7.024.9024
    VND
    1,189,113.62
  • Product image for Finder 3 A SPNO Solid State Relay, Zero Crossing, PCB Mount, 240 V ac Maximum Load

    Finder 3 A SPNO Solid State Relay, Zero Crossing, PCB Mount, 240 V ac Maximum Load

    RS Stock No.
    7083112
    Brand
    Finder
    Mfr. Prt No.
    41.81.7.012.8240
    VND
    634,538.94
  • Product image for Finder 6 A SPNO Solid State Relay, DC, PCB Mount, 24 V dc Maximum Load

    Finder 6 A SPNO Solid State Relay, DC, PCB Mount, 24 V dc Maximum Load

    RS Stock No.
    5337600
    Brand
    Finder
    Mfr. Prt No.
    34.81.7.005.9024
    VND
    566,427.42
  • Product image for Photovoltaic Relay Dual 170mA 250V PDIP8

    Infineon 0.17 A DP-NO Solid State Relay, AC/DC, PCB Mount, MOSFET, 250 V Maximum Load

    RS Stock No.
    7840344
    Brand
    Infineon
    Mfr. Prt No.
    PVT322PBF
    VND
    99,162.36
  • Product image for MOSFET relay, 6pin DIP, 60V 0.5A

    Omron 0.5 A SPNO Solid State Relay, DC, PCB Mount, MOSFET, 60 V ac Maximum Load

    RS Stock No.
    4801166
    Brand
    Omron
    Mfr. Prt No.
    G3VM-61B1
    VND
    62,101.68
  • Product image for SSR, 1 phase, 15A 24-240 VAC

    Omron 15 A SP Solid State Relay, Zero Crossing, DIN Rail, Triac, 264 V ac Maximum Load

    RS Stock No.
    1113034
    Brand
    Omron
    Mfr. Prt No.
    G3PJ-215B DC12-24
    VND
    1,646,028.40
  • Product image for Solid State Relay 15A 200 TO 480V

    Omron 15 A SPNO Solid State Relay, Zero Crossing, DIN Rail, Phototriac Coupler, 528 V ac Maximum Load

    RS Stock No.
    8286889
    Brand
    Omron
    Mfr. Prt No.
    G3PE-515B DC12-24
    VND
    1,993,096.66
  • Product image for Slimline SSR 6mm 2 A, 24VDC

    Omron 2 A SPNO Solid State Relay, Zero Crossing, DIN Rail, Triac, 264 V ac Maximum Load

    RS Stock No.
    1113014
    Brand
    Omron
    Mfr. Prt No.
    G3RV-SR500-A DC24
    VND
    1,099,132.96
  • Product image for Solid State Relay 25A 200 TO 480V 3PH

    Omron 25 A 3P-NO Solid State Relay, Zero Crossing, DIN Rail, Phototriac Coupler, 528 V ac Maximum Load

    RS Stock No.
    8286895
    Brand
    Omron
    Mfr. Prt No.
    G3PE-525B-3N DC12-24
    VND
    6,036,383.46
  • Product image for Solid State Relay 25A

    Omron 25 A Solid State Relay, Zero Cross, DIN Rail, Photocoupler

    RS Stock No.
    8286801
    Brand
    Omron
    Mfr. Prt No.
    G3NA-225B-AC200/240
    VND
    1,188,946.68
  • Product image for Solid State Relay 5A

    Omron 3 (Without Heatsink) A, 5 (With Heatsink) A SPNO Solid State Relay, Zero Crossing, DIN Rail, Phototriac Coupler,

    RS Stock No.
    8286808
    Brand
    Omron
    Mfr. Prt No.
    G3NA-205B-UTU DC5-24
    VND
    439,719.96
  • Product image for SSR

    Omron 3 A Solid State Relay, Zero Crossing, Plug In, Photocoupler, 240 V ac Maximum Load

    RS Stock No.
    7948697
    Brand
    Omron
    Mfr. Prt No.
    G3F-203SN DC5-24
    VND
    961,240.52
  • Product image for Slimline SSR 6mm 3 A, 24VDC

    Omron 3 A SPNO Solid State Relay, DC, DIN Rail, MOSFET, 26.4 V dc Maximum Load

    RS Stock No.
    1113010
    Brand
    Omron
    Mfr. Prt No.
    G3RV-SR500-D DC24
    VND
    900,808.24
  • Product image for Omron 3 A SPNO Solid State Relay, DC, DIN Rail, MOSFET, 26.4 V dc Maximum Load

    Omron 3 A SPNO Solid State Relay, DC, DIN Rail, MOSFET, 26.4 V dc Maximum Load

    RS Stock No.
    1113022
    Brand
    Omron
    Mfr. Prt No.
    G3RV-SR700-D DC24
    VND
    1,067,080.48