Level Converter TTL to RS485/RS485 to UART Module for MCU Serial Port
6,26 €
It is compatible with 3.3V and 5.0V power supplies and 3.3V and 5.0V signals. It has super anti-interference ability and adopts a more effective 485 lightning protection design. (1) Fully consider the lightning protection design and anti-interference design of the 485 bus.
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