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markings on a relay show 20A 14 VDC & 20A 125VAC
why such a big difference between direct and Alternating currant, does direct current tend to arc more ?
I take it 125vac means it is not suitable for mains 240v ? or is it close enough
why such a big difference between direct and Alternating currant, does direct current tend to arc more ?
I take it 125vac means it is not suitable for mains 240v ? or is it close enough