6ES7421-7DH00-0AB0 SIMATIC S7-400, SM 421,
SIMATIC S7-400, SM 421,DIGITAL INPUT MODULE,,OPTIC. ISOLATED, 16 DI,,24 – 60V UC, ALARM, DIAGNOSTICS
SIMATIC S7-400, DIGITALEINGABE,SM 421, POTENTIALGETRENNT,16 DE; UC 24 – 60V,,ALARM, DIAGNOSE
SIMATIC S7-400, ENTREES TOR,SM 421, AVEC SEP. GALVANIQUE,16 E TOR, 24 – 60V UC,,ALARME, DIAGNOSTIC
SIMATIC S7-400, MODULO E DIG.,SM 421, CON AISL. GALVANICO,16 ED; 24-60V UC,,ALARMA, DIAGNOSTIC.
Weight(Kg):0.737
Price(Euro):309.00
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