【Phoenix Contact】1663255,重负荷电源连接器 CK4.0-ED-4.00ST AG
1663-256-AL,ROUND STANDOFFPLAIN ALUMINUM3/16
1663-256-B,ROUND STANDOFFPLAIN BRASS3/16 RD
1663-256-N,ROUND STANDOFFNO FINISH - NYLON3
1663-256-PH,ROUND STANDOFFNO FINISH - PHENOL
1663-256-S,ROUND STANDOFFPLAIN STEEL3/16 RD
1663-256-S-12,ROUND STANDOFFCLEAR ZINC3/16 RD
1663-256-SS,ROUND STANDOFFPLAIN STAINLESS ST
