Rendall, who struck the only goal of the game with 10 minutes remaining, said that the team were aware of the record before the game started.
"It's unbelievable to score the winner in a cup tie like this," said Rendall.
"It's an unbelievable feeling to come to a Premiership club like Norwich and turn them over.
"It's fantastic to be part of history. We were aware of it. It's been a fantastic day for everyone."
Sutton United were the last non-league team to topple top-flight opposition when they beat Coventry City in 1989.