KJ2R14N18PN规格参数
相关型号
KJ2R14N18SA KJ2R14N18SB KJ2R14N18SC KJ2R14N18SD KJ2R14N18SN KJ2R14N35PA KJ2R14N35PB KJ2R14N35PC KJ2R14N35PD KJ2R14N35PN