Siemens 6ES7870-1AA00-0YA0
MPN6ES7870-1AA00-0YA0
Modbus Master f. CP341/CP441-2
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →MPN
6ES7870-1AA00-0YA0