Product Details

SIEMENS S7-300 6ES73221EH010AA0 SIMATIC S7-300, DIGITAL OUTPUT,SM 321, OPTICALLY ISOLATED,,16 DO, 120V AC, 0.5A, 20 PINSIMATIC S7-300, DIGITALAUSGABE,SM 322, POTENTIALGETRENNT,,16 DA, AC 120V, 0,5A, 20-POLIGSIMATIC S7-300, SORTIES TOR,SM 322, AV. SEPAR. G