TTL Serial Port To RS485 Converter Module RXD TXD Indicator Useful for Arduino
4,77 €
(6) Equipped with RXD and TXD signal indicator lights. Thunder & Interference Protection: Our TTL serial port to RS485 converter module is expertly designed with 485 bus Thunder protection and anti-interference features, ensuring exceptional EMC (Electromagnetic Compatibility) and EMI (Electromagnetic Interference) resistance.
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