Multibao RS232 to RS485 Serial Converter Passive Adapter Communication Data Interface Networking Supplies

Signal Conversion: It converts single-ended PS-232 signals into balanced RS-485 differential signals and extends communication distance to 1.2 kilometre. Passive Converter: The converter is passive and does not require an external power supply. Compatible: This converter is compatible with RS-232C and RS-485 standards Good Craftsmanship: Adopted of high quality electronic components, and accuracy process, ensure for the durability. Widely Used: Widely used in industrial automation, canteen sales systems, employee attendance management, highway toll stations, etc.