All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier
      AlibabaElectrical Equipment & SuppliesIndustrial ControlsPLC, PAC, & Dedicated ControllersWholesale plc controller input output
      Popular in your industry
      Building Construction
      Building Construction
      Computer Cleaning & Repair
      Computer Cleaning & Repair
      Industrial Robot Parts & Accessories
      Industrial Robot Parts & Accessories
      Grain Processing Plant
      Grain Processing Plant
      Road Construction
      Road Construction
      Mining
      Mining

      Plc Controller Input Output

      (61689 products available)

      China Plc Programming Controller Plc Pac Dedicated Controllers Codesys Plc

      China Plc Programming Controller Plc Pac Dedicated Controllers Codesys Plc

      $109.71 - $274.29
      Min Order: 1 piece
      CN
      1 yrsverify
      5.0
      /5
      ·
      4 reviews
      ·
      "fast delivery"
      Contact Supplier
      Top sponsor listing
      New Original 6ES7223-1BL32-0XB0 6es72231bl320xb0 S7-1200 Digital Input/Output Stock In Warehouse

      New Original 6ES7223-1BL32-0XB0 6es72231bl320xb0 S7-1200 Digital Input/Output Stock In Warehouse

      $122.00
      Min Order: 1 piece
      CN
      2 yrsverify
      4.9
      /5
      ·
      133 reviews
      ·
      "fast delivery"
      Contact Supplier
      ad
      Original 6ES7132-6BD20-0BA0 Digital Output Module Programmable Logic Controller Simatic S7 PLC Module

      Original 6ES7132-6BD20-0BA0 Digital Output Module Programmable Logic Controller Simatic S7 PLC Module

      $150.00 - $481.00
      Min Order: 1 piece
      CN
      7 yrsverify
      4.9
      /5
      ·
      38 reviews
      ·
      "fast shipping"
      Contact Supplier
      ad
      MSC880: DIN35 Super-Thin Isolated Universal 8 Channels Mv+Thermocouple+4-20ma HMI/PLC Analog Input Module With RS485 Output

      MSC880: DIN35 Super-Thin Isolated Universal 8 Channels Mv+Thermocouple+4-20ma HMI/PLC Analog Input Module With RS485 Output

      $75.00 - $100.00
      Min Order: 10 pieces
      CN
      6 yrs
      4.7
      /5
      ·
      7 reviews
      ·
      "Fantastic service"
      Contact Supplier
      ad
      FX3U-14MR FX3U-14MT PLC Industrial Control Board 8 Input 6 Output 6AD 2DA And RS485 RTC Compatible With FX1N And FX2N

      FX3U-14MR FX3U-14MT PLC Industrial Control Board 8 Input 6 Output 6AD 2DA And RS485 RTC Compatible With FX1N And FX2N

      $25.00 - $100.00
      Min Order: 100 pieces
      CN
      2 yrs
      4.8
      /5
      ·
      38 reviews
      ·
      "Fast delivery"
      Contact Supplier
      ad
      8 Channels Input Module MSC880: DIN35 Isolated Universal 8 Channels MV+Temperature Thermocouple+4-20ma HMI/PLC Analog Input Module With RS485 Output

      8 Channels Input Module MSC880: DIN35 Isolated Universal 8 Channels MV+Temperature Thermocouple+4-20ma HMI/PLC Analog Input Module With RS485 Output

      Ready to Ship
      $70.00 - $85.00
      Min Order: 2 pieces
      Shipping per piece: $13.24
      CN
      6 yrs
      4.7
      /5
      ·
      7 reviews
      ·
      "Fantastic service"
      Contact Supplier
      ad
      PLC Industrial Control Board Module FX3U-48MT Programmable Logic Controller 24 Input 24 Output 24V 1A

      PLC Industrial Control Board Module FX3U-48MT Programmable Logic Controller 24 Input 24 Output 24V 1A

      Ready to Ship
      $42.50 - $54.70
      Min Order: 2 pieces
      Shipping per piece: $22.21
      CN
      2 yrsverify
      4.9
      /5
      ·
      6 reviews
      ·
      "excellent service"
      Contact Supplier
      Huaqingjun 16-in 16-out Relay Output PLC 2-Channel Analog Inputs and Outputs 0-20mA with RS485 PLC Controller for HMI

      Huaqingjun 16-in 16-out Relay Output PLC 2-Channel Analog Inputs and Outputs 0-20mA with RS485 PLC Controller for HMI

      Ready to Ship
      $72.00 - $75.00
      Min Order: 5 pieces
      Shipping per piece: $4.05
      CN
      6 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "fast delivery"
      Contact Supplier
      FX3U-14MR FX3U-14MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC Compatible with FX1N and FX2N

      FX3U-14MR FX3U-14MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC Compatible with FX1N and FX2N

      $19.00 - $20.00
      Min Order: 5 pieces
      CN
      5 yrs
      4.9
      /5
      ·
      17 reviews
      ·
      "fast shipping"
      Contact Supplier
      HMI integrated with plc programmable logic controller support mix analog input output type

      HMI integrated with plc programmable logic controller support mix analog input output type

      $108.00 - $209.00
      Min Order: 1 piece
      CN
      8 yrsverify
      4.8
      /5
      ·
      92 reviews
      ·
      "arrived on time"
      Contact Supplier
      FX3U-48MT FX3U-48MR PLC industrial control board 6AD 2DA 24 Input 24 Output with RTC RS485 CAN communication

      FX3U-48MT FX3U-48MR PLC industrial control board 6AD 2DA 24 Input 24 Output with RTC RS485 CAN communication

      $45.00 - $47.00
      Min Order: 1 piece
      CN
      3 yrs
      4.8
      /5
      ·
      27 reviews
      ·
      "Good service"
      Contact Supplier
      Original New Logic PLC controller Industrial controls Modicon M221 16 inputs/outputs TM221C16U TM221C24U TM221C40U plc

      Original New Logic PLC controller Industrial controls Modicon M221 16 inputs/outputs TM221C16U TM221C24U TM221C40U plc

      $121.90
      Min Order: 1 piece
      CN
      4 yrs
      4.9
      /5
      ·
      108 reviews
      ·
      "Good service"
      Contact Supplier
      PLC industrial control board 14 input 10 output 6AD 2DA FX3U-24MR FX3U-24MT

      PLC industrial control board 14 input 10 output 6AD 2DA FX3U-24MR FX3U-24MT

      $20.00 - $210.00
      Min Order: 1 piece
      CN
      2 yrs
      4.9
      /5
      ·
      74 reviews
      ·
      "good service"
      Contact Supplier
      PLC Industrial Control Board Module FX3U-48MT Programmable Logic Controller 24 Input 24 Output 24V 1A With High Speed Counting

      PLC Industrial Control Board Module FX3U-48MT Programmable Logic Controller 24 Input 24 Output 24V 1A With High Speed Counting

      $45.00
      Min Order: 1 piece
      CN
      3 yrs
      4.9
      /5
      ·
      19 reviews
      ·
      "Fast delivery"
      Contact Supplier
      LE3U FX3U 48MR RS485 RTC (real time clock) 24 Input 24 Relay output 6 analog input 2 analog output plc controller

      LE3U FX3U 48MR RS485 RTC (real time clock) 24 Input 24 Relay output 6 analog input 2 analog output plc controller

      $43.00 - $45.00
      Min Order: 1 piece
      CN
      5 yrs
      4.9
      /5
      ·
      293 reviews
      ·
      "good service"
      Contact Supplier
      CJ2M-CPU35 CJ2M PLC CPU CJ2M-CPU11 Factory direct supplier cheap modbus plc controller digital input output

      CJ2M-CPU35 CJ2M PLC CPU CJ2M-CPU11 Factory direct supplier cheap modbus plc controller digital input output

      $648.00 - $679.00
      Min Order: 5 pieces
      CN
      6 yrs
      4.8
      /5
      ·
      10 reviews
      ·
      "Excellent service"
      Contact Supplier
      Original Brand Plc Controller input output 100-240VAC FX2N-64CL-M In Stock

      Original Brand Plc Controller input output 100-240VAC FX2N-64CL-M In Stock

      Ready to Ship
      $176.54
      Min Order: 1 piece
      Shipping per piece: $56.87
      CN
      7 yrs
      4.9
      /5
      ·
      24 reviews
      ·
      "fast delivery"
      Contact Supplier
      Spot 1761-L16BWA PLC controller logic I/O 10-24VDC input 6 output 1761L16BWA

      Spot 1761-L16BWA PLC controller logic I/O 10-24VDC input 6 output 1761L16BWA

      $430.00 - $500.00
      Min Order: 1 piece
      CN
      9 yrs
      4.8
      /5
      ·
      24 reviews
      ·
      "good service"
      Contact Supplier
      SeekEC PLC industrial control board FX1N 24MT DC24V 0.7A 14 output/10 input 4 way pulse output 20K input

      SeekEC PLC industrial control board FX1N 24MT DC24V 0.7A 14 output/10 input 4 way pulse output 20K input

      $16.80 - $18.32
      Min Order: 1 piece
      CN
      3 yrsverify
      4.9
      /5
      ·
      22 reviews
      ·
      "Excellent supplier"
      Contact Supplier
      FX3G-14MR/ES A1SC60B A1SX81-S2 A68B plc machine control Max input / output points 14 points. Power supply voltage DC24V

      FX3G-14MR/ES A1SC60B A1SX81-S2 A68B plc machine control Max input / output points 14 points. Power supply voltage DC24V

      $61.82 - $154.55
      Min Order: 1 piece
      CN
      16 yrs
      5.0
      /5
      ·
      19 reviews
      ·
      "Good service"
      Contact Supplier
      New & Original Modicon M241 plc controller 40 points input/output for Schneider TM241CE40T

      New & Original Modicon M241 plc controller 40 points input/output for Schneider TM241CE40T

      $199.00
      Min Order: 1 piece
      CN
      5 yrsverify
      4.9
      /5
      ·
      30 reviews
      ·
      "good service"
      Contact Supplier
      PLC industrial control board 14 input 10 output 6AD 2DA FX3U-24MR FX3U-24MT

      PLC industrial control board 14 input 10 output 6AD 2DA FX3U-24MR FX3U-24MT

      $10.00
      Min Order: 1 piece
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      PLC industrial control board 14 input 10 output 6AD 2DA FX3U-24MR FX3U-24MT

      PLC industrial control board 14 input 10 output 6AD 2DA FX3U-24MR FX3U-24MT

      Ready to Ship
      $10.00
      Min Order: 1 piece
      Shipping per piece: $13.34
      CN
      4 yrs
      4.9
      /5
      ·
      30 reviews
      ·
      "great service"
      Contact Supplier
      2080LC5048QBB Input Output EtherNet/IP Controller PLC 2080-LC50-48QBB

      2080LC5048QBB Input Output EtherNet/IP Controller PLC 2080-LC50-48QBB

      $159.00
      Min Order: 1 piece
      CN
      1 yrs
      5.0
      /5
      ·
      11 reviews
      ·
      "fast delivery"
      Contact Supplier
      100% brand new original programmable controller PLC digital input module 750-554 2-channel analog output

      100% brand new original programmable controller PLC digital input module 750-554 2-channel analog output

      $99.35
      Min Order: 1 piece
      CN
      3 yrs
      4.9
      /5
      ·
      44 reviews
      ·
      "TIMELY DISPATCH"
      Contact Supplier
      New Original FX3U-48MT FX3U-48MR PLC industrial control board 6AD 2DA 24 Input 24 Output with RTC RS485 CAN communication

      New Original FX3U-48MT FX3U-48MR PLC industrial control board 6AD 2DA 24 Input 24 Output with RTC RS485 CAN communication

      $45.00 - $47.00
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      FX3U-14MR FX3U-14MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC

      FX3U-14MR FX3U-14MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC

      $19.50 - $20.00
      Min Order: 5 pieces
      CN
      2 yrs
      5.0
      /5
      ·
      8 reviews
      ·
      "Good service"
      Contact Supplier
      6ES7216-2BD23-0XB8 SIMATIC S7-200 CN CPU 226 Compact Relay Output 24 Input/16 Output PLC Controller Module

      6ES7216-2BD23-0XB8 SIMATIC S7-200 CN CPU 226 Compact Relay Output 24 Input/16 Output PLC Controller Module

      $68.00 - $300.00
      Min Order: 1 piece
      CN
      1 yrsverify
      4.9
      /5
      ·
      18 reviews
      ·
      "fast shipping"
      Contact Supplier
      NEW PLC industrial control board FX3U-32MT FX3U-40MR FX3U-40MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC

      NEW PLC industrial control board FX3U-32MT FX3U-40MR FX3U-40MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC

      $16.00 - $50.00
      Min Order: 5 pieces
      CN
      3 yrs
      4.8
      /5
      ·
      5 reviews
      ·
      "timely shipment"
      Contact Supplier
      FX1N-10MT PLC Industrial Control Board+USB-TTL Cable PLC Module Analog Input / Output with Guide Rail Delay Relay Module

      FX1N-10MT PLC Industrial Control Board+USB-TTL Cable PLC Module Analog Input / Output with Guide Rail Delay Relay Module

      $10.50
      Min Order: 10 pieces
      CN
      3 yrsverify
      4.9
      /5
      ·
      8 reviews
      ·
      "Nice service"
      Contact Supplier
      In stock 20BD011A3AYYACC0 Brand New 100-C30KY00 100-C30KY00 All Series Controller PLC Digital Input/Output 20BD011A3AYYACC0

      In stock 20BD011A3AYYACC0 Brand New 100-C30KY00 100-C30KY00 All Series Controller PLC Digital Input/Output 20BD011A3AYYACC0

      $800.00 - $3,000.00
      Min Order: 1 acre
      CN
      1 yrs
      5.0
      /5
      ·
      11 reviews
      ·
      "prompt shipping"
      Contact Supplier
      Brand New Original Ethernet Digital I/O Modbus IO Module PLC Programming Controller Spot RTU System Modbus Digital Input Output

      Brand New Original Ethernet Digital I/O Modbus IO Module PLC Programming Controller Spot RTU System Modbus Digital Input Output

      $51.77 - $129.43
      Min Order: 1 piece
      CN
      1 yrsverify
      5.0
      /5
      ·
      4 reviews
      ·
      "fast delivery"
      Contact Supplier
      TM241CE40R PLC Host Programmable controller M241 controller 40-point input/output for Schneider

      TM241CE40R PLC Host Programmable controller M241 controller 40-point input/output for Schneider

      Ready to Ship
      $256.00 - $338.00
      Min Order: 1 piece
      Shipping per piece: $20.81
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      FX3U-14MR FX3U-14MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC Compatible with FX1N and FX2N

      FX3U-14MR FX3U-14MT PLC industrial control board 8 Input 6 Output 6AD 2DA and RS485 RTC Compatible with FX1N and FX2N

      $25.00 - $27.00
      Min Order: 1 piece
      CN
      5 yrs
      4.6
      /5
      ·
      56 reviews
      ·
      "good work"
      Contact Supplier
      Spot 1761-L16BWA PLC controller logic I/O 10-24VDC input 6 output 1761L16BWA

      Spot 1761-L16BWA PLC controller logic I/O 10-24VDC input 6 output 1761L16BWA

      $435.00
      Min Order: 1 piece
      CN
      2 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      (Ask the actual price )New and Used low price echnology good price plc industrial control board input output moduleCJ1W-OD211

      (Ask the actual price )New and Used low price echnology good price plc industrial control board input output moduleCJ1W-OD211

      $500.00 - $1,000.00
      Min Order: 1 piece
      CN
      3 yrsverify
      5.0
      /5
      ·
      2 reviews
      ·
      "On time shipping"
      Contact Supplier
      Brand New Original Digital expansion module TM3DI8 tm3di8 analog 8-channel input PLC PLC Controller In Stock for Schneider

      Brand New Original Digital expansion module TM3DI8 tm3di8 analog 8-channel input PLC PLC Controller In Stock for Schneider

      Ready to Ship
      $30.00
      Min Order: 2 pieces
      Shipping per piece: $15.26
      CN
      3 yrs
      4.6
      /5
      ·
      5 reviews
      ·
      "Shipment on time"
      Contact Supplier
      SIMATIC S7-200 SMART PLC EM AM06 6ES7 288-3AM06-0AA0 Analog Input Output Digital Input Output Programmable Controller

      SIMATIC S7-200 SMART PLC EM AM06 6ES7 288-3AM06-0AA0 Analog Input Output Digital Input Output Programmable Controller

      $26.00 - $36.00
      Min Order: 5 pieces
      CN
      6 yrs
      4.3
      /5
      ·
      13 reviews
      ·
      "good job"
      Contact Supplier
      DVP14SS211R Delta Plc Expansion Extension Module digital inputs and 8 relay outputs automation plc controller

      DVP14SS211R Delta Plc Expansion Extension Module digital inputs and 8 relay outputs automation plc controller

      $10.00 - $30.00
      Min Order: 1 box
      CN
      2 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "fast delivery"
      Contact Supplier
      BECKHOFF EL2124 EtherCAT Terminal 4-Channel Digital Output 5V DC 20mA

      BECKHOFF EL2124 EtherCAT Terminal 4-Channel Digital Output 5V DC 20mA

      $81.00 - $81.90
      Min Order: 5 pieces
      CN
      2 yrs
      5.0
      /5
      ·
      14 reviews
      ·
      "speedy delivery"
      Contact Supplier
      Top categories
      Professional Audio, Video & Lighting(old)
      Professional Audio, Video & Lighting(old)
      Electrical Supplies
      Electrical Supplies
      Wiring Accessories
      Wiring Accessories
      Connectors & Terminals
      Connectors & Terminals
      Industrial Controls
      Industrial Controls
      Electrical Instruments
      Electrical Instruments
      Low Voltage Products
      Low Voltage Products
      Wires, Cables & Cable Assemblies
      Wires, Cables & Cable Assemblies
      Generators
      Generators
      Switches
      Switches
      Power Supplies
      Power Supplies
      Medium & High Voltage Products
      Medium & High Voltage Products

      About products and suppliers

      61689 plc controller input output products are offered for sale by suppliers on Alibaba.com, of which plc, pac, & dedicated controllers accounts for 94%, other electrical equipment accounts for 2%, and input and output(io) accounts for 1%. A wide variety of plc controller input output options are available to you, such as new, 100% original.You can also choose from industrial, automated and industrial automation plc controller input output,as well as from black, white, and gray plc controller input output,And whether plc controller input output is plastic, {2}, or {3}.
      module-rfq-window-icon

      TOP