RS485 Repeater Industrial Grade Signal Amplifier Lightning Surge Protection Anti-interference Extend Communication Distance DC 9-40V
Category :
Electronics > Networking
Product Description
Strong Anti-Interference & ProtectionBuilt-in 2500V optical isolation and 600W surge protection, effectively against lightning, ESD and common-ground interference.
Auto Data Direction SensingAutomatically detects data flow and switches transmit/receive mode, no jumper needed, plug and play.
Wide Voltage Power SupplyDC9-40V wide range external power input, stable and reliable for industrial and outdoor applications.
Powerful Expansion CapacityEach RS-485 port supports up to 128 connected devices for efficient network extension.
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