Product review (5 stars): Great value
This was a great value.  I bought 2 and a union because I needed a longer supply line.  The extra power cord worked out great since I needed one for the garbage disposal anyway.  Ends of the wires are tinned.

One of my hoses had some fraying.
The plug is black not gray.
The plug is a right angle plug which could cause an issue if the dishwasher and garbage disposal use a split single gang outlet.