SG73S2BTTD2490D规格参数
相关型号
SG73S2BTTD2490F SG73S2BTTD2491D SG73S2BTTD2491F SG73S2BTTD2492D SG73S2BTTD2492F SG73S2BTTD2493D SG73S2BTTD2493F SG73S2BTTD24R0D SG73S2BTTD24R0F SG73S2BTTD24R3D