12v dc to 9v dc adaptor (lighter plugin and hp1 plugin )

[1puf]

Hope this is in the right posting spot.. Need the above adaptor. On long trips, my batteries just won't last that long.. Thanks in advance, Bill

 

[N8IAA]

Hope this is in the right posting spot.. Need the above adaptor. On long trips, my batteries just won't last that long.. Thanks in advance, Bill

Enercell model # 273-369, 12v-9v/1A, with a 'C' plug, tip +. This is what came with the HP1 I bought used. Sits on the desk running all the time.
Larry

 

[1puf]

Thanks. I ordered one from ebay..