SIMATIC S7-400, digital input SM 421, isolated 32 DI 24 V DC
Process Automation
SIMATIC S7-400 DIGITAL INPUT, SM421, 32DI, DC24V
Availability:
Global Stock
SKU: 6ES7421-1BL01-0AA0
Unit of Measure: EACH (E)
List Price:
$1,470.00 +GST
Global Stock