Allen-Bradley 1747-L552 SLC 5/05 processor module with 32K words of user memory. Model: 1747-L552 (SLC 5/05 Processor) • Series: C • Firmware: OS501 FRN 5 • Memory: 32K words • Ports: DH-485, Ethernet • Packaging: ESD-safe antistatic bag (no original factory box) • Condition: Used or refurbished but like new Any further information please reach out
eBay