Littelfuse, Inc. revenue for the last year amounted to 2.36 B USD, the most of which — 1.35 B USD — came from its highest performing source at the moment, Electronics, the year earlier bringing 1.49 B USD. The greatest contribution to the revenue figure was made by Other Countries — last year it brought Littelfuse, Inc. 995.14 M USD, and the year before that — 962.42 M USD.