Skip to navigation
Skip to content
MENU
R.K. Enterprise
Search for:
Search
My Account
Customer Help
Checkout
Search for:
Search
Home
Products
Fuses
Ferraz Shawmut Fuse
Coopper Bussmann
Sitor Fuse
Jean Muller
PLC
Siemens PLC
ABB PLC
Allen-Bradly PLC
Mitsubushi PLC
IGBT Module
ABB IGBT
Semikron IGBT Modules
Air Circuit Breaker
ABB Air Circuit Breaker
Siemens Air Circuit Breaker
L&T Air Circuit Breaker
About
Contact us
Home
/
Shop
/
PLC
/
Siemens PLC
/
S7-400 PLC
/
S7-400 Modules
/
Digital Modules
/
SM421
/
6ES7421-1FH20-0AA0
6ES7421-7BH01-0AB0
6AG1421-1BL01-2AA0
6ES7421-1FH20-0AA0
Add to quote
Categories:
Digital Modules
,
PLC
,
S7-400 Modules
,
S7-400 PLC
,
Siemens PLC
,
SM421
Tags:
6ES7421-1FH20-0AA0
,
DIGITAL MODULES
,
plc
,
S7-400 Modules
,
Siemens PLC
,
SM421
Questions? Request a Call Back
×
Description
Description
6ES7421-1FH20-0AA0
Categories:
Digital Modules
,
PLC
,
S7-400 Modules
,
S7-400 PLC
,
Siemens PLC
,
SM421
Tags:
6ES7421-1FH20-0AA0
,
DIGITAL MODULES
,
plc
,
S7-400 Modules
,
Siemens PLC
,
SM421
Related products
ABB PLC
,
AC500
,
I/O Module
,
PLC
CM588-CN â1SAP172800R0001
Read more
ABB PLC
,
AC500
,
CPU
,
PLC
PM591-2ETH â1SAP150100R0277 0.150
Read more
ABB PLC
,
AC500
,
I/O Module
,
PLC
CM578-CN â1SAP170800R0001
Read more
ABB PLC
,
AC500
,
CPU
,
PLC
PM590-ETH â1SAP150000R0271 0.150
Read more
6ES7421-1FH20-0AA0
Rated
0
out of 5
Add to cart
