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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  • Date, new to old
  • 51304481-150 | Honeywell | MC-PAIL02 Low level Analog Input (LLAI)

    Regular price $266.00 USD
    Regular price $512.00 USD Sale price $266.00 USD
    51304481-150 | Honeywell | MC-PAIL02 Low level Analog Input (LLAI)
    Sale
  • TC-OAH061 | Honeywell | Analog Output Module

    Regular price $285.00 USD
    Regular price $546.00 USD Sale price $285.00 USD
    TC-OAH061 | Honeywell | Analog Output Module
    Sale
  • 2MLI-D24A | Honeywell | Masterlogic-200 Input Module

    Regular price $253.00 USD
    Regular price $521.00 USD Sale price $253.00 USD
    2MLI-D24A | Honeywell | Masterlogic-200 Input Module
    Sale
  • 05701-A-0325 | Honeywell | DC Input Card

    Regular price $244.00 USD
    Regular price $524.00 USD Sale price $244.00 USD
    05701-A-0325 | Honeywell | DC Input Card
    Sale
  • ABB DOS810 3BSE078768R1 Digital Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DOS810 3BSE078768R1 Digital Output Module
    Sale
  • ABB CP800 Communication Processor Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CP800 Communication Processor Module
    Sale
  • ABB 23BA20D Binary Output Board

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 23BA20D Binary Output Board
    Sale
  • ABB CI610 I/O Bus Extender for Basic Unit

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB CI610 I/O Bus Extender for Basic Unit
    Sale
  • ABB UAC326AE01 HIEE401481R1 Analog/Digital I/O Card

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB UAC326AE01 HIEE401481R1 Analog/Digital I/O Card
    Sale
  • ABB LT8978B.V1 HIEE320639R0001 PLC Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB LT8978B.V1 HIEE320639R0001 PLC Module
    Sale
  • ABB DI831 Digital Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DI831 Digital Input Module
    Sale
  • ABB TU516 B4 I/O Terminal Unit

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB TU516 B4 I/O Terminal Unit
    Sale
  • ABB AX521 C1 Analog Input/Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AX521 C1 Analog Input/Output Module
    Sale
  • ABB AI523 B8 Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AI523 B8 Analog Input Module
    Sale
  • ABB DC732F A2 Digital Input/Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DC732F A2 Digital Input/Output Module
    Sale
  • ABB DC732F A0 Digital Input/Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB DC732F A0 Digital Input/Output Module
    Sale
  • ABB AX722F A2 Analog Input/Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AX722F A2 Analog Input/Output Module
    Sale
  • ABB AO561 Analog Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AO561 Analog Output Module
    Sale
  • ABB AO523 Analog Output Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AO523 Analog Output Module
    Sale
  • ABB AI723F A2 Analog Input Module

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB AI723F A2 Analog Input Module
    Sale
  • General Electric IS200STAIH2ACB(IS230SNAIH2A)Compact Analog Input Terminal Board

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    General Electric IS200STAIH2ACB(IS230SNAIH2A)Compact Analog Input Terminal Board
    Sale
  • General Electric IS200SRLYH2AAA(IS230SNRLH2A)Simplex Relay Output Terminal Board

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    General Electric IS200SRLYH2AAA(IS230SNRLH2A)Simplex Relay Output Terminal Board
    Sale
  • ABB 35AB97 GJR5145700R0002 Binary Output Unit

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 35AB97 GJR5145700R0002 Binary Output Unit
    Sale
  • ABB 35AB95 GJR5145600R0001 Binary Output Unit

    Regular price $233.00 USD
    Regular price $523.00 USD Sale price $233.00 USD
    ABB 35AB95 GJR5145600R0001 Binary Output Unit
    Sale