1-Channel Solid-State Relay

1-Channel Solid-State Relay is some what similar to that of a mechanical relay & the difference is that, there is no moving contact in a Solid-State Relay. Here we make use of Phototrriac coupler to turn it ON and OFF. It finds its application in AC circuits as a TRIAC has got only limited aplications in DC.

Solid state relays do have several advantages over mechanical relays. One such advantage is that they can be switched by a much lower voltage and at a much lower current than most mechanical relays. Also, because there’s no moving contacts, solid state relays can be switched much faster and for much longer periods without wearing out.

Specification:

• 1-Channel Solid-State Relay
• Rated output load: 100V ~ 240V AC (50Hz/ 60Hz) 2A
• Rated input voltage: 5V
• Triggered at Low level
• LED showing Solid-State Relay status
• Input control signal:
  • Low Signal (Solid-State Relay ON / CLOSED)
  • High Signal (Solid-State Relay OFF / OPEN)
• Screw terminals for better & secure connection

Dimensions:

• Length:50mm
• Width:60mm
• Height:50mm

Package Includes:

• 1 x 1-Channel Solid-State Relay

Resources:

• Datasheet