Siemens Siplus S7 PLC - S7-300 SM 331 2AI 20-pole ba
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SIPLUS S7-300 SM 331 2AI 20-pole based on 6ES7331-7KB02-0AB0 with conformal coating, -25ÔÇª+70 -¦C, analog input isolated 2 AI, resolution 9/12/14 bits, U/I/thermocouple/resistor, alarm, diagnostics, 1x 20-pole, removing/inserting with active backplane bus
JC-Electronics is NOT an official authorized distributor for Siemens. The original manufacturer's warranty does not apply.