4201194规格参数
相关型号
42-01199 42012 420-12.0M-3DC-T 420-12.0M-3DD-T 420-12.0M-3DN-T 420-12.0M-3EC-T 420-12.0M-3ED-T 420-12.0M-3EN-T 420-12.0M-5DC-T 420-12.0M-5DD-T