Simple on/off 12V disconnect switch
Is there such a thing as a manual 12VDC battery disconnect switch that will separate the truck from the camper when parked but will allow 12V for the camper. Most if not all that I see do not allow an...
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Not all trucks disconnect the 12V from the plug when turned off.
You could either put a simple on/off switch in line with the battery charge feed from the truck. You could use a simple $1.89 household light switch from Lowe's for example. Only issue is you need to remember to turn it off and on.
The advantage to the SurePower is it will automatically disconnect PLUS it will not energize until the truck batteries are partially charged. This prevents hitting the alternator with highly discharged coach batteries and discharged truck batteries at the same time.
You could either put a simple on/off switch in line with the battery charge feed from the truck. You could use a simple $1.89 household light switch from Lowe's for example. Only issue is you need to remember to turn it off and on.
The advantage to the SurePower is it will automatically disconnect PLUS it will not energize until the truck batteries are partially charged. This prevents hitting the alternator with highly discharged coach batteries and discharged truck batteries at the same time.
