System-IO
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Turck Bl67-4Di-N System-Io 6827206
$78.50BL67 electronic module, 4 Digital Inputs, NPN, Independent of the type of fieldbus and connection technology used, Protection class IP67, 4 digital inputs, 24 VDC, NPN switching, LEDs indicate status and diagnostic, Electronics galvanically separated...BL67-4DI-N$78.50 -
Turck Bl67-8Di-P System-Io 6827170
$95.80BL67 electronic module, 8 Digital Inputs, PNP, Independent of the type of fieldbus and connection technology used, Protection class IP67, 8 digital inputs, 24 VDC, PNP switching, LEDs indicate status and diagnostic, Electronics galvanically separated...BL67-8DI-P$95.80