3COM 3C509B Ethernet Card

Name: 3COM 3C509B Ethernet Card
Brand: Industrial Partner
SKU: 3c509b
Availability: InStock

Part Number: 3C509B

Description

The 3COM 3C509B is a certified pre-owned Ethernet network interface card designed for legacy ISA bus systems. It provides reliable 10BASE-T and 10BASE2 connectivity, supporting standard 10 Mbps network speeds for integration into older industrial PCs or local area networks. This card is ideal for maintaining or expanding established wired network infrastructure where compatibility with classic hardware is required.