KJ2R14B18PD规格参数
相关型号
KJ2R14B18PN KJ2R14B18SA KJ2R14B18SB KJ2R14B18SC KJ2R14B18SD KJ2R14B18SN KJ2R14B35PA KJ2R14B35PB KJ2R14B35PC KJ2R14B35PD