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    TTL TO RS485 POWER SUPPLY CONVERTOR BOARD TT485

    ₹199.00 ₹149.00
    1. TTL to RS485 converter wide operating voltage range is DC 3.0V-30V. 3.3V & 5V Signal: 3.3v with 5.0v power supply perfectly compatible; 3.3V with 5.0V signal perfectly compatible.
    2. TXD & RXD Indicator: the TTL to RS485 Adapter is designed with Transmit Data indicator light and Receive Data indicator light, convenient for your monitoring.
    3. Long Transmission Distance: transmission distance can be up to kilometres (test with 850 meters of 2 * 1.5 cable, it is recommended to use within 800 meters, more than 800 meters please add repeaters).
    4. Special Function: the 485 bus is with lightning protection and anti-jamming function, with high EMC, EMI performance.
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