B1232354规格参数
相关型号
B1232357 B1232407 B1232428 B1232H12B1+6-BSR B1232H12B1-BSR B1232H12B1-BSR-CC B1232H12B2-BSR B1232H12B6-BSR B1232H12B-BSR B1232H12B-BSR-E