The 4PM-Series sub-miniature slide switches for PC boards from Carling has contact resistance of 10 mΩ max and insulation resistance of 1000 MΩ min.@500 VDC. Further specifications are provided in the data sheet.
The 4PM-Series sub-miniature slide switches for PC boards from Carling has contact resistance of 10 mΩ max and insulation resistance of 1000 MΩ min.@500 VDC. Further specifications are provided in the data sheet.
Poll: Should the UK’s railways be renationalised?
Rail passenger numbers declined from 1.27 million in 1946 to 735,000 in 1994 a fall of 42% over 49 years. In 2019 the last pre-Covid year the number...