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      AlibabaElectronic Components, Accessories & TelecommunicationsWireless & IoT Module and ProductsOther Communication & Networking ProductWholesale single channel io
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      Single Channel Io

      (165 products available)

      Plc Distributed I/O Terminal Original I/O Processor High Quality Modbus IO Module Programmable Controller Profinet IO

      Plc Distributed I/O Terminal Original I/O Processor High Quality Modbus IO Module Programmable Controller Profinet IO

      $81.14 - $202.86
      Min Order: 1 piece
      verify1 yrsCN
      5.0
      /5
      ·
      4 reviews
      ·
      "fast delivery"
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      Original Authentic ESP32-WROOM-32E Dual Core WiFi Bluetooth MCU Module Internet Of Things Wireless Module

      Original Authentic ESP32-WROOM-32E Dual Core WiFi Bluetooth MCU Module Internet Of Things Wireless Module

      $1.85 - $2.00
      Min Order: 1 piece
      1 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      111-00485+C0 IOM3 Controller Module FAS 32XX I/O EXPANSION MODULE

      111-00485+C0 IOM3 Controller Module FAS 32XX I/O EXPANSION MODULE

      $45.00 - $65.00
      Min Order: 1 piece
      verify6 yrsCN
      5.0
      /5
      ·
      1 reviews
      ·
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      Single-channel Fully Integrated Single-Channel DToF Ranging Mini-Module High Performance ICs Product

      Single-channel Fully Integrated Single-Channel DToF Ranging Mini-Module High Performance ICs Product

      Ready to Ship
      $17.90 - $19.90
      Min Order: 3 units
      Shipping per piece: $7.69
      1 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      Mellonax QSFP28 100G SB7800 36 Port Fiber Channel Smart Switch

      Mellonax QSFP28 100G SB7800 36 Port Fiber Channel Smart Switch

      $9,805.00 - $9,806.00
      Min Order: 10 pieces
      verify15 yrsCN
      5.0
      /5
      ·
      2 reviews
      ·
      "Good service"
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      100% New Original CI801 3BSE022366R1 Digital IO Module

      100% New Original CI801 3BSE022366R1 Digital IO Module

      $200.00 - $250.00
      Min Order: 5 pieces
      2 yrsCN
      4.4
      /5
      ·
      4 reviews
      ·
      "Good service"
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      High Performance SC16IS750 Module CJMCU-750 UART Serial to IIC SPI Bus Programmable IO Port

      High Performance SC16IS750 Module CJMCU-750 UART Serial to IIC SPI Bus Programmable IO Port

      Ready to Ship
      $3.40 - $4.07
      Min Order: 10 pieces
      Shipping per piece: $1.23
      verify4 yrsCN
      4.8
      /5
      ·
      45 reviews
      ·
      "Fast shipping"
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      M3042 Analog Input Ethernet Remote Control System IO Module

      M3042 Analog Input Ethernet Remote Control System IO Module

      $57.25 - $65.47
      Min Order: 5 pieces
      2 yrsCN
      5.0
      /5
      ·
      12 reviews
      ·
      "Good delivery"
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      About products and suppliers

      165 single channel io products are offered for sale by suppliers on Alibaba.com, of which input and output(io) accounts for 3%, other communication & networking product accounts for 1%.
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