K300S （模块型） 　
CPU模块 K4P-15AS
电源模块 GM4-PA1A GM4-PA2A
主基板 GM4-B04M GM4-B06M GM4-B08M GM4-B12M
扩展基板 GM4-B04E GM4-B06E GM4-B08E
存储卡 G4M-M032
扩展电缆 G4C-E041 G4C-E121 G4C-E301
输入模块 G4I-D22A G4I-D24A G4I-D28A G4I-D22B G4I-D24B G4I-A12A G4I-A22A
输出模块 G4Q-RY2A G4Q-TR2A G4Q-TR4A G4Q-TR2B G4Q-SS2B G4Q-TR4B G4Q-TR8A G4Q-SS2A
混合模块 G4H-DR2A G4H-DT2A
特殊模块 G4F-INTA G4F-AD2A G4F-AD3A G4F-HD1A G4F-DA1A G4F-PP3D G4F-PP2O G4F-PP1D G4F-HO1A
G4F-PP2D G4F-HO1A G4F-TC2A G4F-DA2V G4F-DA3V G4F-PP3O G4F-AT3A G4F-RD2A G4F-DA3I
G4F-DA2I G4F-PP1O G4F-PIDB G4F-PIDB G4F-HSCA G4F-HSCA
通讯模块 G4L-CUEA G4L-RUEA G4L-PUEB G4L-ERFC G4L-DUEA G4L-ER5C G4L-EU5C G4L-EUFC G4L-EUTC G4L-EU5B
G4L-EUTB G4L-FUEA G4L-ERTC G4L-EUFB G4L-RBEA
1、K120S系列【标准型】 【Made In WUXI】 　 
 

基本单元 K7M-DR20U K7M-DR30U K7M-DR40U K7M-DR60U(N) K7M-DR20U/DC K7M-DR30U/DC

K7M-DR40U/DC K7M-DRT20U K7M-DRT30U K7M-DRT40U K7M-DRT60U K7M-DT20U

K7M-DT30U K7M-DT40U K7M-DT60U K7M-DR20U/DC K7M-DR30U/DC K7M-DR40U/DC

K7M-DR60U/DC K7M-DRT20U K7M-DRT30U K7M-DRT40U K7M-DRT60U K7M-DT20U

K7M-DT30U K7M-DT40U K7M-DT60U K7M-DR60U/DC

K120S系列【经济型】 　 

基本单元 K7M-DR10UE K7M-DR14UE K7M-DR20UE K7M-DR30UE

K120S系列【共用扩展】 　 

输入/输出 G7E-DC08A G7E-RY08A G7E-DR08A G7E-RY16A G7E-DR10A G7E-TR10A G7E-DR20A 

特殊 G7F-ADHA G7F-ADHB G7F-AD2A G7F-DA2I G7F-DA2V G7F-AT2A G7F-RD2A 

通讯 G7L-CUEB G7L-CUEC G7L-DBEA G7L-PBEA G7L-FUEA G7L-RUEA

RTC G7E-RTCA 

内存 G7M-M256B