D4-DCM by Automation Direct Communication Module DL405 DirectLOGIC 405

D4-MC-BAT by Automation Direct RAM Cartridge DL405 New Surplus Factory Package

D4-08TD1 by Automation Direct Sinking Output Module DL405 DirectLOGIC 405

Automation Direct DL405 Communications Module, p/n D4-DCM.

Automation Direct Koyo D4-450 DL405 CPU Processor Module DirectLOGIC w/ Key, Ram

D4-FILL by Automation Direct Filler Module DL405 DirectLOGIC 405

Automation Direct DL405 8/16 point input simulator module, p/n D4-16SIM.

NEW N BOX Automation Direct D4-16ND2 DL405 16-Pt 12-24VDC Input Module Free Ship