Bel Fuse (NASDAQ:BELFB) reported quarterly earnings of $2.90 per share which beat the analyst consensus estimate of $1.88 by 54.26 percent. This is a 73.65 percent increase over earnings of $1.67 per share from the same period last year. The company reported quarterly sales of $210.685 million which beat the analyst consensus estimate of $182.000 million by 15.76 percent. This is a 25.18 percent increase over sales of $168.300 million the same period last year.