Is the 24Volt system stepped down to 12Volt for the Cig lighter?
Check the auto/aircraft manual for that one.

There are not too many appliances that are ready to plug into 24Volt
systems.

Could always "smoke check" with a cheaper appliance.

BT

"Dan" wrote in message
oups.com...
Does anyone know if the cigarette lighter plug that comes with the
Garmin 396 can be used on a 24-volt system (assuming it would
physically fit) The manual is vague on this.

--Dan