This is a MOSFET-based solid-state relay with an input current of 3mA powered by an LED. It features channels 1A and 1B, capable of switching a maximum voltage of 400V at 80mA. The relay has a ON resistance of 24 ohms, a output capacitance of 115pF, and switching times of 0.25 milliseconds on and 0.05 milliseconds off.