New Sealed Allen-Bradley 1747-L543 SLC 500 CPU Processor Unit Module 1747L543
Allen-Bradley processors are designed to handle high-speed data without any hiccups.
New Allen-Bradley AB 1747-L543 SER C SLC 500 5/04 CPU Processor Unit 1747L543
A nice touch on Allen-Bradley PLCs is the modular design for swapping parts quickly.
New Factory Sealed AB 1747-L543 /C SLC 500 5/04 CPU Processor Unit 1747-L543
A nice feature of Allen-Bradley is the easy-to-read status lights on the front panel.