Modicon Parts & Products

When you need PLC, PAC and dedicated controllers, Modicon parts and products make for the best solutions. Creators of the first programmable logic controllers, Modicon products are world-renowned for their sophistication and open approach to automation control. Each of our Modicon parts is guaranteed by our two-year operational warranty and can arrive in days within the continental United States. Using Industrial Automation Co. as your partner for Modicon products is an ideal match. While you’re browsing be sure to check out our Telemecanique parts, OMRON products, and more to get your machines back up and running. Find all of your Modicon parts and products online today.



Search Industrial Automation Co.’s extensive Modicon parts inventory, including hard-to-find controller programmers, processors, drivers, modules, and power supplies. Use our “Sort By” feature to sort Modicon part numbers by product name or price. Select the Modicon part number you are looking for to view its description and availability, compare it to other products, and add it to your cart with the click of a button. First-time customers will need to create an account to order through our website.

If you do not find the particular Modicon product you are looking for, or if it is currently out of stock, don’t worry! We also carry reliable industrial automation and control products from respected brands like Sanyo Denki parts and Beckhoff parts to keep your equipment and operations running smoothly.


We know you cannot afford to waste time when your controllers are not working. As your premier source for Modicon parts and products, we are committed to making the ordering process simple and delivering your replacement parts exactly when you need them. Explore answers to some of the most frequently asked questions about buying Modicon parts.

All our in-stock Modicon parts under 20 lbs. qualify for two-day shipping within the continental U.S. if the order is received before 4 p.m. EST. For emergency shipping, please contact us at 1-877-PARTS-57 (727-8757) to discuss possible same-day courier or next-day shipping options.

There are several ways to request a quote for our Modicon parts:

  1. Click the “Request Quote” button on any Modicon part you are interested in ordering and submit the brief form.
  2. Call us at 1-877-PARTS-57 (727-8757).
  3. Email us at During business hours, we typically provide quotes in 10 minutes or less.

For new customers, we recommend contacting us by phone at 1-877-PARTS-57 (727-8757), so we can create a new customer profile for your company. Established customers are welcome to email us at We accept all major credit cards.


We are here to support all your maintenance, repair, and overhaul efforts for a comprehensive range of Modicon products with warranty and service options. Our Modicon parts are backed by customer service teams committed to your success.

Industrial Automation Co. Modicon parts and products include:

  • Controllers
  • Programmers
  • CPUs
  • Processors
  • Adaptors
  • Drivers
  • Cards
  • Modules
  • Modem Interfaces
  • Interface Boards and Panels
  • Modbus Modems
  • Power Supplies
  • Inverters
  • Fluorescent Displays
  • Terminal Blocks
  • Rack Units
  • And more!


The motion controllers in your facility process complex commands that can afford significant efficiencies from your machines. Modicon products are designed and built with reliability in mind, offering proven and trusted solutions that help ensure high productivity and output.

Order the Modicon parts from Industrial Automation Co., the most trusted online inventory source for all your industrial automation product needs.

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