Caravan electrics.
On Wednesday, 14 August 2019 07:58:15 UTC+1, Chris J Dixon wrote:
I guess the problem is actually that making a thermostat capable
of switching the required load at 12 V dc is non-trivial. To get
a sufficiently vigorous snap action would probably introduce an
unacceptable amount of hysteresis.
They could use a relay.
Owain
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