Panasonic WPN7x11 Series

This is an industrial adapter that has the function of “HD-PLC Multi-hop”. It is limited to use in Japan, and WPN7011 is an Indoor model and WPN7111 is an Outdoor model. Note that in Japan, when used outdoors, the transmission power needs to be downed by 10 dB compared to when used indoors.

The adapter has a plug, so it can be installed on an outlet.