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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2991 products

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  • ABB DSTF610 Digital Output Module for Industrial Automation

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DSTF610 Digital Output Module for Industrial Automation
    Sale
  • ABB DO620 3BHT30009R1 Digital Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DO620 3BHT30009R1 Digital Output Module
    Sale
  • ABB DI620 3BHT30002R1 Digital Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DI620 3BHT30002R1 Digital Input Module
    Sale
  • ABB CI610 3BHT30003R1 I/O Bus Extender

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CI610 3BHT30003R1 I/O Bus Extender
    Sale
  • ABB AI630 3BHT30011R1 Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AI630 3BHT30011R1 Analog Input Module
    Sale
  • ABB CI 773F 3BDH000395R0001 Input output module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CI 773F 3BDH000395R0001 Input output module
    Sale
  • ABB CI840 S800 I/O Communication interfaces

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CI840 S800 I/O Communication interfaces
    Sale
  • ABB TU508-ETH Interface Terminal Unit

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB TU508-ETH Interface Terminal Unit
    Sale
  • ABB TB541-ETH AC500 Terminal base

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB TB541-ETH AC500 Terminal base
    Sale
  • ABB DC541-CM AC500 Function module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DC541-CM AC500 Function module
    Sale
  • ABB CI512-ETHCAT Communication Interface Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CI512-ETHCAT Communication Interface Module
    Sale
  • ABB DSAO130 57120001-FG Analog Output Unit

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DSAO130 57120001-FG Analog Output Unit
    Sale
  • ABB CI810V1 Field Communication Interface

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CI810V1 Field Communication Interface
    Sale
  • ABB AI561 Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AI561 Analog Input Module
    Sale
  • ABB SPCIS22 Ontrol Input Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB SPCIS22 Ontrol Input Output Module
    Sale
  • ABB DO562 Digital Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DO562 Digital Output Module
    Sale
  • Honeywell FTA-E-01 Fail-Safe Digital Input

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell FTA-E-01 Fail-Safe Digital Input
    Sale
  • Honeywell FTA-E-02 Fail-Safe Digital Output

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell FTA-E-02 Fail-Safe Digital Output
    Sale
  • Honeywell MC-TAIH22 80366195-150 analog Input

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell MC-TAIH22 80366195-150 analog Input
    Sale
  • Honeywell MC-TDIY22 80366180-175 Digital Input Field Termination Assembly

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell MC-TDIY22 80366180-175 Digital Input Field Termination Assembly
    Sale
  • Honeywell MU-TAIH22 80366195-100 Analog Input Board

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell MU-TAIH22 80366195-100 Analog Input Board
    Sale
  • ABB 1TNE968902R2302 DX571 Digital Input/Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1TNE968902R2302 DX571 Digital Input/Output Module
    Sale
  • ABB DI811 Digital Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DI811 Digital Input Module
    Sale
  • ABB AO845A Analog Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AO845A Analog Output Module
    Sale