Deskripsi Solid State Relay 2ch 5V Low Level Trigger Solid State relays (SSRs) are not conventional electromechanical relays - even though their basic function is the same. Galvanic isolation is achieved by integrated optocouplers. Inside, the switching of the load is not performed by mechanical parts, but by transistors or thyristors or triacs. This allows a much faster switching to the SSR, and no switching spark is generated. Semiconductor relays have a much longer life than conventional relays. Characteristics
2x 5V Omron SSR, 240V / 2A Input Power: 5V DC (160MA) Input voltage of the control signal: (0-2.5V OFF) (3.3-5V ON) Dimensions: 55mm * 34mm * 24mm