The 1S-Series sub-miniature rocker switches from Carling come in sealed and sealed surface mount variations and have contact resistance of 20 mΩ max with initial @ 2-4 VDC 100mA for both silver & gold plated contacts. Further specifications are provided in the data sheet.
‘Archaic rules’ torn up to green light new nuclear
Lack of data about windpower being cheaper than nuclear was, I felt, the question that you replied to. and as the context is energy security it would...