28.903.-101.10规格参数
相关型号
28.903.U811.10 28.904.U101.10 28.904.U811.10 28.904.U812.10 28.904.U813.10 28/4S 28/7/0.1X2 100M 28/70 C KAX2 28_BNC-50-0-2/133_NE 28_SMA-50-0-1/111_NE