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OverviewSiemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM 421 Module, 16-P
Mfr. Part Number:

6ES7421-7DH00-0AB0

Manufacturer: Siemens
Description: Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM421 Digital Input, 16-P, 24-60V UC
Full Description: Siemens 6ES7 421-7DH00-0AB0 SIMATIC S7-400 SM 421 Digital Input Module, (16) 24-60V AC/DC Digital Inputs, with Diagnostic Alarms and Hardware Interrupts, Optically Isolated
UPC / GTIN: 4025515128922
Status: Current Product
Inventory & Prices
Condition:

UPP (Used in a PLCH Packaging)

Warranty: One Year Replacement Warranty
Availability:
0 in stock 8 available for pre-order
Shipping Date:
 - Ships within 5 working days
Retail Price: $495.00
Your Price: $321.00
Quantity:
   
 
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6ES7421-7DH00-0AB0
Similar Parts Mfr Cond Description Retail Price Disc Qty
6ES7421-7DH00-0AB0 Siemens NSO Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM421 Digital Input, 16-P, 24-60V UC $495.00 $459.00 -7% 5 buyit
Specs & Technical Data
Specifications: Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM 421 Digital Input Module, Number of Inputs: 16. 
Miscellaneous: Siemens 6ES7 421-7DH00-0AB0 Digital input modules can be used to connect the control to digital process signals. The 6ES7421-7DH00-0AB0 Modules are suitable for connecting standard switches and two-wire proximity switches (BERO). Digital input modules convert the levels of the external digital signals from the process into the internal signal level of the S7-400. 
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