We have 3 units of the 5V 4 Channel Solid State Relay in stock at our Sydney warehouse.
5V 4 Channel Solid State Relay
Product ID: SU-5V4ChannelSolidStateRe
We can get a further 100 units from Sunfounder Australia.
If you order today we can dispatch this stock between Monday, Nov 19 and Thursday, Nov 22 2018.