6ES7223-1PH32-0XB0 Digital I/O SM 1223, 8DI/8DO SIMATIC S7-1200, Digital I/O SM 1223, 8 DI/8 DO, 8 DI 24 V DC, Sink/Source, 8 DO, relay 2 A

6ES7221-3BD30-0XB0 Signal Board SB 1221, 4 DI 24VDC 200KHz SIMATIC S7-1200, Digital input SB 1221, 4 DI, 24 V DC 200 kHz, Sourcing input

6ES7231-5QA30-0XB0 Signal Board SB 1231 TC, 1 AI SIMATIC S7-1200, Analog input, SB 1231 TC, 1 AI thermocouples Type J or K

6ES7274-1XH30-0XA0 S7-1200 Simulator Module SIM1274, 14 Inp SIMATIC S7-1200, Simulator module SIM 1274, for CPU 1214/1215 14 input switches DC 24V

6ES7531-7PF00-0AB0 S7-1500, AI 8 X U/R/RTD/TC HF SIMATIC S7-1500 analog input module AI 8xU/R/RTD/TC HF, 16 bit resolution, up to 21 bit Resolution at RT and TC, accuracy 0.1%, 8 channels in groups of 1; common mode voltage: 30 V AC/60 V DC, Diagnostics; Hardware interrupts Scalable temperature measuring range, thermocouple type C, Calibrate in RUN; Delivery including infeed element, shield bracket and shield terminal: Front connector (screw terminals or push-in) to be ordered separately.

Siemens 6ES7193-6AR00-0AA0 Brand New And Original. PLC Controller Module. It is on sale now, with special price！