I ordered three units and they were dispatched extremely promptly. Transport to australia was well within the stated time and significantly earlier than i expected.
The sonoff pow origin has a 16 amp relay. However, i would only use it for continuous loads of 10 amps allowing for input rush for inductive loads such as motors like pumps etc.
The build quality is good with additional solder on power handling tracks to improve current capacity.
The case on these units is robust and comes with a mounting clip.
It meets australian compliance from a technical point of view as it requires tools to open the enclosure.
The screw terminals for the mains voltage connections are quite robust with a capture plate to trap, stranded or solid wire, unlike many other devices that have the screw grinding straight into the copper, strands or core. A serial port on board allows you to change firmware to such things as tasmota if that is your sort of thing.
There is no earth pass-thru for mains.
Only works on the circuit with 1 phase and 1 neutral. Not to put two phases in 220V
Very good reliable supplier
