ang description:SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 2 AI, 9/12/14 BITS RESOLUTION, U/I/THERMOCOUPLE/RESISTANCE, INTERRUPT, DIAGNOSTICS, 20 PIN, REMOVE/INSERT W. BACKPLANE BUS
sa mga manufacturers center:6ES7331-7KB01-0AB0 pcs
ang description:SIMATIC DP, Terminal module TM-P15S23-A1 for ET 200S for power modules, 15 mm width, Screw terminals 2x3 terminal connections with terminal access to AUX1, AUX1 continuous
sa mga manufacturers center:6ES7193-4CC20-0AA0 pcs
