ADP3820ARTZ-4.2-RELL7 ADP3820ARTZ-4.2-RL ADP3820ARTZ-4.2RL7 ADP3820ARTZ-4.2-RL7 ADP3820ARTZ-4.2RL7 TEL:88834448 ADP3820ARTZ-4.2-RL7 TEL:88834448 ADP3820ARZ-4.1 ADP3820ARZ-4.2 ADP3918JCP ADP-4