About the product
- TTL to RS485 485 to Serial UART Adapter.
- Compatible with 3.3V and 5.0V power; Compatible with 3.3V and 5.0V signal.
- Has the RXD, TXD signal indicator lights, send and receive status panoramic view.
- Support multi machine communication, allowing access to the most 128A device on the bus.
- The use of standard 2.54 pitch design, to facilitate your secondary development. With 120 ohm matching resistor, shorted R0 to enable matching resistor, long-distance transmission of the proposed short-circuit.
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