Comidox 2Pcs TTL to RS485 Module 485 to Serial UART Level Mutual Conversion Hardware Automatic Flow Control Module 3.3V 5.0V Power Supply Long Distance Transmission

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  • The 3.3V is perfectly compatible with the 5.0V power supply / 3.3V and 5.0V signals are perfectly compatible.
  • Baud rate: 110~256000bps Perfect support.
  • It adopts imported chip, industrial grade design, super anti-interference ability, and adopts more effective 485 lightning protection design. It can be used in industrial and field harsh environments, working temperature is -40 ° C to +85 ° C, transmission Up to a kilometer (tested with 850 meters of 2*1.5 cable, it is recommended to use within 800 meters, more than 800 meters, please add repeater)
  • It adopts a semi-hole process design with a thickness of 0.8mm, which can be easily used as a mother board or soldered terminal.
  • With RXD, TXD signal indicator, the receiving and receiving status is unobstructed.

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    $4.29
     
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