22-08-2021, 06:22 PM
To kill a coil motor while the dynamo or alternator is charging you need this type of Master switch. https://www.ebay.co.uk/itm/232365492403?...Swo4pYMD-G
The two extra pairs of terminals provide a separate 'break' contact pair for your ignition or dynamo D lead. The other pair is a 'make' for installing a pull down resistor or diode to stop a voltage spike killing the sensitive electronics on modern cars.
The two extra pairs of terminals provide a separate 'break' contact pair for your ignition or dynamo D lead. The other pair is a 'make' for installing a pull down resistor or diode to stop a voltage spike killing the sensitive electronics on modern cars.