5V 1Channel SSR Module Size: 24*32*21mm/0.94*1.25*0.82” Input Power: 5V DC (160mA) Input control signal voltage: (0-2.5V state low relay OFF) (3-5V state high relay ON) Voltage version 5V Static current 0mA Working current 12.5mA Trigger voltage 3.3-5V Trigger current 2mA
