Sourcing and fit
The E3S-AT11-D 2M: The lifecycle stage shows 'current' — so this part is still active and not a last-time-buy. We can source it to order against your BOM. No need to hunt surplus. If you're swapping in a panel that originally used a different Omron E3S receiver, verify the mounting and wiring pattern; the cable length and voltage are standard for this family. We don't have side-by-side fit data with the E3S-CD67, so recommend sending a dimension check for a panel swap.