Siemens 6ES7421-7BH01-0AB0 Module S7-400, SM 421, 16DI, 24VDC

SIMATIC S7-400, DIGITAL INPUT
SM 421GALVANICALLY Isolated,
16 DI24V DC WITH
12:05 MS INPUT DELAY,
ALARMDiagnostics

  • Quality Engagement
  • Easy change and return
  • Delivery Avaliable
  • Favorable payment