FCD121200TPFUSE FAST-ACT 2A 50V 1206 SMD|LITTELFUSE INC|Lead free|RoHS Compliant 0437002.WR 1206SFF200F/63-2 0466002.NR FCD121200TPFUSE FAST-ACT 2A 50V 1206 SMD|LITTELFUSE INC (VA)|Lead free|RoHS Compliant 0437002.WR 1206SFF200F/63-2 0466002.NR