Relays & Contactors: Semiconductor Relays

Semiconductor Relays design engineers Panasonic
Semiconductor Relays

Panasonic Semiconductor Relays are categorized into two types: PhotoMOS and Solid State Relays (SSRs).


  • PhotoMOS RelaysPhotoMOS relays are solid state relays perfect for switching applications requiring long life, high reliability and small package size.
  • Solid State RelaysPanasonic offers a wide variety of Solid State Relays including Through-Hole and SMD, High Capacity and Phototriac Coupler Solid State Relays.