Serial Converters/Repeaters/Isolators

Manhattan USB-A to 4x Serial Port Converter, MosChip MCS7840, Automatic IRQ and I/O Address Selection, Bus Powered, Silver, Three-Year Warranty.

Manhattan USB-A to 4x Serial Port Converter, MosChip MCS7840, Automatic IRQ and I/O Address Selection, Bus Powered, Silver, Three-Year Warranty.

€49 33
StarTech.com Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection

StarTech.com Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection

€101 90