武汉康厦自动化主营德国西门子西门子200,300,400PLC CP5611通讯卡,6EP电源,低压,3RP,3RT,3RH,3RV大量现货特价
杨琴(027)88779746、QQ:913131416
6ES7331-1KF01-0AB0产品描述
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, 66 MS MODULE UPDATE, 1 X 40 PIN