Heya. I found these pictures of a full system taken out by a reputable eBay Seller in New Zealand. They've listed the pictures as well as all wires, connectors, units and sensors. I thought it might help whoever is looking at buying a set or wants to know what parts are needed.
Just fyi I'm not 100% if this is an inclusive set but usually the eBay Seller is quite good and sells digital dash conversions all the time. I definitely think it's everything needed.
eBay link: JDM CA Accord 3G Complete Digital Automatic Climate Control Conversion Set 2 0SI | eBay
In case it gets deleted/sold I'll add the pictures here too.