光电传感器、(槽型 ~ 反射型)光电开关红外线发射、接收管、接收器。霍尔元件、数据传输器。硅光电池、光敏管、光敏电阻、等各国名牌红外线元件、光电元器件系列。产品应用于:电脑及周边设备、家电产品、感应洁具、仪表、玩具、工业自动化、通讯器材、照相器材等。型号如下:EE—SX670/A,EE—SX671/A,EE—SX672/A,EE—SX673/A,EE—SX674/A,EE—SX403,EE—SY410,EE—SX488,EE—SX4235,EE—SX4015,EE—SX1203,EE—SX3081,EE—SX398,EE—SX1081,GP1S05,GP1S73,GP1S74,GP1S53,GP1S52,GP2A25,GP1S037,GP1A53,GP1S94,GP1S38,GP1A27LC,GP1S23,H42B6,H92B4,H21A3,H105,H12A5S,RPI243,RPI221,SFH9305,SFH9310,SG23FF,GK1A05, GK1A24,GK285,GK225,GK405,GK–SB10, GK105,GK102,GK151,GK122,TCRT5000,OPB840,OPB460,OPB620,OPB625,OPB627,HOA7720--M22,ON1434,K1669,TFK23,TCST1030,SG278,SG223,ITR8102, ITR9606, ITR8105,