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      OEM/ODMSample Order
      LED Display Drive Board Controller RS485 Mqtt with Qr Voice Relay Parking
      US$80.00
      1?Piece?(MOQ)
      Customization
      Available
      Application
      Commercial, Home
      Function
      Multi-Screen Processing, Large-Screen Splicing, Image-Quality Improvement, Signal Conversion & Switching, Screen Zoom, LED Driver, Qr Code, Voice Broadcast, Relay, Io
      Core Communication Protocols
      RS485, TCP, Mqtt
      Independen Display Line
      4 Lines, Max 80 Bytes Per Line
      Samples
      US$80.00/Piece (In Stock)
      Send InquiryView product details
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