Looking at my arrays wiring to do upgrades which might open up some connector slots on the combiner box it occurred to me that a cap of the unused MC4 plugins to protect against weather would be handy. I had not seen any before but after a quick interenet search it appears there are quite a few for sale.
I thought I would mention it in case there are others out there that could make use of same.
I thought I would mention it in case there are others out there that could make use of same.
