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Module Siemens S7-400, SM 421, 32DI, 24VDC, 6ES7421-1BL01-0AA0

  • Manufacturer: SIEMENS
    Model: 6ES7421-1BL01-0AA0
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  • 6,697,500 VND
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    Hotline: (+84) 867820758

    Phone+84 (24)62923267

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SIMATIC S7-400, SM 421         

DIGITAL INPUT MODULE,          

OPTIC. ISOLATED, 32 DI, 24V DC 

Manufacturer : Siemens/ Đức

 

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