Bel Fuse Inc. provided sales guidance for the fourth quarter and full year ended December 31, 2017. For the quarter, the company anticipates reporting net sales of $120 million for the fourth quarter of 2017, up 1.2% from the same quarter of 2016. This is expected to result in full year 2017 sales of $492 million, compared to $500 million for 2016. The company's backlog of orders was $146.5 million at December 31, 2017, up from $113.2 million at December 31, 2016.