Collection: PLCs & HMIs

Browse our selection of industrial PLCs and HMIs from top brands like ABB, Allen Bradley, Siemens, GE, and Yokogawa.
We supply CPU units, digital and analog I/O modules, HMI touch panels, interface displays, and controller accessories.
Whether you're replacing obsolete parts or upgrading a legacy system, our in-stock items are fully tested and ready for global shipment.
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2954 products

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  • Allen-Bradley 20-COMM-C Communication Adapter ControlNet

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 20-COMM-C Communication Adapter ControlNet
    Sale
  • Allen-Bradley PLX31-EIP-MBS4 EtherNet/IP to Modbus Serial Gateway

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley PLX31-EIP-MBS4 EtherNet/IP to Modbus Serial Gateway
    Sale
  • Allen-Bradley PLX31-EIP-MBS Ethernet/IP to Serial Modbus Gateway

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley PLX31-EIP-MBS Ethernet/IP to Serial Modbus Gateway
    Sale
  • Prosoft 3170-MBS Modbus Slave Communications Adapter

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Prosoft 3170-MBS Modbus Slave Communications Adapter
    Sale
  • Yokogawa ADV551-P60 Digital Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa ADV551-P60 Digital Output Module
    Sale
  • Yokogawa AAI143-H53 Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa AAI143-H53 Analog Input Module
    Sale
  • Yokogawa AMM42 Multiplexer Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa AMM42 Multiplexer Input Module
    Sale
  • Yokogawa AMM32 Digital Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa AMM32 Digital Input Module
    Sale
  • Yokogawa AMM12 VOLTAGE INPUT MULTIPLEXER MODULE

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa AMM12 VOLTAGE INPUT MULTIPLEXER MODULE
    Sale
  • Yokogawa SAI143-S03 Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa SAI143-S03 Analog Input Module
    Sale
  • Yokogawa ADV569-P01 Digital Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa ADV569-P01 Digital Input Module
    Sale
  • Yokogawa ALP111-S00 Communication Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Yokogawa ALP111-S00 Communication Module
    Sale
  • Allen-Bradley 1746-IV16 Digital DC Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1746-IV16 Digital DC Input Module
    Sale
  • Allen-Bradley 1756-TBE Extended Depth Terminal Block Housing

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1756-TBE Extended Depth Terminal Block Housing
    Sale
  • Allen-Bradley E2110/30/05/1/10 PLC-5 Control System

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley E2110/30/05/1/10 PLC-5 Control System
    Sale
  • Allen-Bradley E2107/70/00/1/10 I/O Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley E2107/70/00/1/10 I/O Module
    Sale
  • Allen-Bradley E2018/120/00/1/1 Industrial PLC Control Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley E2018/120/00/1/1 Industrial PLC Control Module
    Sale
  • Allen-Bradley 2711P-T10C15D1 PanelView Plus Terminal

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 2711P-T10C15D1 PanelView Plus Terminal
    Sale
  • Allen-Bradley 1769SC-IF4IH Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1769SC-IF4IH Analog Input Module
    Sale
  • Allen-Bradley 1769-OB8 Compactlogix 8-Point D/O Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1769-OB8 Compactlogix 8-Point D/O Module
    Sale
  • Allen-Bradley 1769-ECL Compactlogix End Cap

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1769-ECL Compactlogix End Cap
    Sale
  • Allen-Bradley 1769-CRR3 Compactlogix Bus Expansion Cable

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1769-CRR3 Compactlogix Bus Expansion Cable
    Sale
  • Allen-Bradley 1746-IA16 Digital I/O Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1746-IA16 Digital I/O Module
    Sale
  • Allen-Bradley 1440-TB-A Terminal Base Screw Clamp

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    Allen-Bradley 1440-TB-A Terminal Base Screw Clamp
    Sale