BELFB - Bel Fuse Inc (BELFB) Q4 2020 Earnings Call Transcript February, 18 2021 06:00 PM Bel Fuse Inc Image source: The Motley Fool. Bel Fuse Inc (NASDAQ: BELFB) Q4 2020 Earnings Call Feb 18, 2021 , 11:00 a.m. ET Operator Continue reading For further details see: Bel Fuse Inc (BELFB) Q4 2020 Earnings Call Transcript