I have installed a pump for the kitchen sink and want to be able to isolate it through a switch for traveling and to sop little people from using all the water. Should I putin a relay in the circit if i put in a switch?
if so how would I wire this in?
is a normal car light relay suitable?
Also I bought some digital panel meters (pitcured below) a far while ago, used some in another project that has now moved on (the camper trailer) and have one left which I want to use for keeping and eye on the battery in the van. I have the box and the meter but no wiring instuctions, it ws bought of the ebay of opertunity and not sure who from. I was hoping that some out there has also used this type of meter and can explain how to install it to show volts.
thanks in advance
Jason
if so how would I wire this in?
is a normal car light relay suitable?
Also I bought some digital panel meters (pitcured below) a far while ago, used some in another project that has now moved on (the camper trailer) and have one left which I want to use for keeping and eye on the battery in the van. I have the box and the meter but no wiring instuctions, it ws bought of the ebay of opertunity and not sure who from. I was hoping that some out there has also used this type of meter and can explain how to install it to show volts.
thanks in advance
Jason