Networked Card Reader Solutions: Ethernet to RS232 Converter for Secure Access Control
Why Networked Card Readers Matter The global access control market was valued at $10–12 billion in 2024 and is projected to reach $18–20 billion by 2030, growing at a CAGR of 8–10% . A significant driver is the shift from standalone readers to networked systems that centralize management and enable remote monitoring. A lot of card readers over sixty five…


