PWS-PK-1 PWS-PK-14 PWS-PK-2 PWS-PK-3 PWT SG-8002CA IC SOCKET PWT SG-8002CE IC SOCKET PWT SG-8002JA IC SOCKET PWT SG-8002JC IC SOCKET PWT SG-8018CA SOCKET PWT SG-8503CA IC SOCKET