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.
Efficient control. Clear operation. Reliable sourcing.

3038 products

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  • ABB 1MRK002266-AAr03 Optical Ethernet Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK002266-AAr03 Optical Ethernet Module
    Sale
  • ABB 1MRK002266-AAr02 Optical Ethernet Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK002266-AAr02 Optical Ethernet Module
    Sale
  • HONEYWELL 51201420-004 PLCs/Machine Control

    Regular price $435.00 USD
    Regular price $523.00 USD Sale price $435.00 USD
    HONEYWELL 51201420-004 PLCs/Machine Control
    Sale
  • Honeywell SIO12000 I/O EXPANSION MODULE

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell SIO12000 I/O EXPANSION MODULE
    Sale
  • Honeywell SIO4022 I/O Module 4 Inputs 2 Outputs

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell SIO4022 I/O Module 4 Inputs 2 Outputs
    Sale
  • Honeywell SIO6042 I/O EXPANSION MODULE

    Regular price $410.00 USD
    Regular price $523.00 USD Sale price $410.00 USD
    Honeywell SIO6042 I/O EXPANSION MODULE
    Sale
  • ABB 1MRK001608-CBr00 Serial Communication Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK001608-CBr00 Serial Communication Module
    Sale
  • ABB 1MRK001608-CAr02 Communication Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK001608-CAr02 Communication Module
    Sale
  • ABB 1MRK001608-AAr02 Serial Communication Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK001608-AAr02 Serial Communication Module
    Sale
  • ABB 1MRK000614-BBr00 Binary Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000614-BBr00 Binary Output Module
    Sale
  • ABB 1MRK000614-ABr04 Binary Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000614-ABr04 Binary Output Module
    Sale
  • ABB 1MRK000614-ABr03 Binary Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000614-ABr03 Binary Output Module
    Sale
  • ABB 1MRK000614-ABr02 Binary Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000614-ABr02 Binary Output Module
    Sale
  • ABB 1MRK000508-CBr00 Binary Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000508-CBr00 Binary Input Module
    Sale
  • ABB 1MRK000508-BDr06 Binary Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000508-BDr06 Binary Input Module
    Sale
  • ABB 1MRK000173-BEr01 Binary Input/Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000173-BEr01 Binary Input/Output Module
    Sale
  • ABB 1MRK000173-BCr00 Binary Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 1MRK000173-BCr00 Binary Input Module
    Sale
  • ABB NIDI01 Digital Input Termination Module

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    ABB NIDI01 Digital Input Termination Module
    Sale
  • ABB YPK110E YT204001-FH Parallel Bus Communication Slave

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    ABB YPK110E YT204001-FH Parallel Bus Communication Slave
    Sale
  • MTL 8617-FT-NI Digital Input Module

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    MTL 8617-FT-NI Digital Input Module
    Sale
  • MTL 8615-FT-4W Field Terminal

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    MTL 8615-FT-4W Field Terminal
    Sale
  • MTL 8612-FT-NA Field Terminal

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    MTL 8612-FT-NA Field Terminal
    Sale
  • MTL 8602-FT-ST Field Terminal

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    MTL 8602-FT-ST Field Terminal
    Sale
  • MTL 8020-CE-RH PLC Module

    Regular price $369.00 USD
    Regular price $523.00 USD Sale price $369.00 USD
    MTL 8020-CE-RH PLC Module
    Sale