We received the cables Frank. They are in great shape, including the connectors. Thanks for ...

~ Larry A. Excellent United States

View All Reviews

6ES7421-1FH20-0AA0

  • Rated 4.3 (14 total ratings)
  • Stock: Available Now
  • Call for Expedited Shipping and Product Condition Options
Siemens Simatic S7 Digital Input Module (6ES7421-1FH20-0AA0)

Request a Quote Request Repair

Standard Repair Time is 2 - 4 weeks. Rush Repair options are available.

6ES7421-1FH20-0AA0

  • Rated 4.3 (14 total ratings)
  • Stock: Available Now
  • Call for Expedited Shipping and Product Condition Options
Siemens Simatic S7 Digital Input Module (6ES7421-1FH20-0AA0)

Request a Quote Request Repair

Standard Repair Time is 2 - 4 weeks. Rush Repair options are available.

Warranty
DCS Center Warranty Included
Shipping
Worldwide shipping via DHL, UPS, and Fedex
Sell Us Your Surplus
Have a 6ES7421-1FH20-0AA0 to sell?
To Speak to a sales representative for pricing and lead time:

Product Description

Active Siemens Product 11.13.2023
SIEMENS SIMATIC S7-400, digital input SM 421, isolated 16 DI; UC 120/230V inputs according to IEC1131-2 Type 2
Alternate Part Numbers: 6ES7 421-1FH20-0AA0, 6ES74211FH200AA0, 1P 6ES7421-1FH20-0AA0
Common Typographical Errors:  6ES7421-1FH20-OAAO, 6ES7421-1FH2O-0AA0, 6ES7421-1FH2O-OAAO

6ES7421-1FH20-0AA0 Technical Specifications

Country of Origin: Germany
Dimensions (cm): 22.9 x 30.2 x 4.1
EAN: 4025515128908
Harmonized Tariff Code: 85389091
Weight: .78 kg