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  • 1PCS TTL to RS485 Converter Module Hardware Auto Control for Arduino AVR

    • Item No : 233787613089
    • Condition : New
    • Brand : Unbranded
    • Seller : binggogo
    • Current Bid : US $2.25
    • * Item Description

    • (1) This module fully considered the 485 bus lightning protection design and anti-jamming design, high EMC, EMI performance, long-distance transmission in the field, the module "access to the earth" side access to the earth, can play well The anti-interference and lightning protection of the role of the 485 bus more secure; indoor short-distance transmission can not access the earth.
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