Review on Leisure Cords Trailer Dogbone Adapter: 15 Amp Male to 30 Amp Female Locking Connector with LED Power Indicator - Enhanced Convenience for RV Power Connections by Will Porter

This adapter is used to connect a Honda 2000i portable generator to a 30 amp shore supply on my boat. The onboard Kohler 7.3 kW is generally out of service. The adapter is a cheap solution so that we have AC power when there is an "emergency for boaters" when the dogs get warm and they need air conditioning. run a little or whether the first mate MUST have a cocktail or pina colada out of a blender. (yes it requires ALL g'tor. must start the aircon after it rolls) also has an LED indicator. The cable doesn't get hot so I'm guessing the gauge of the cable is good for 30 amps.