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Used Input/Output Modules

  • Trusted Seller
    Rexroth RME02.2-32-DC024 Input Module

    Rexroth RME02.2-32-DC024 Input Module

    • Manufacturer: Bosch - Rexroth

    $99 USD
    Eaton Rapids, MI
  • GE FANUC,IC610MDL125A,INPUT MODULE

    GE FANUC,IC610MDL125A,INPUT MODULE

    • Manufacturer: Fanuc
    • Model: IC610MDL125A

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $15 USD
    Galion, OH
  • Trusted Seller
    OPTO 22 G4 0AC24 Output

    OPTO 22 G4 0AC24 Output Module 120 VAC 3 AMP 24 Volt Logic

    • Manufacturer: OPTO 22

    $20 USD
    Eaton Rapids, MI
  • GE FANUC,IC600YB810A,INPUT MODULE NOS

    GE FANUC,IC600YB810A,INPUT MODULE NOS

    • Manufacturer: Fanuc

    NOS, box is dirty from storage. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures t...

    $108 USD
    Galion, OH
  • Trusted Seller
    Gemco Series 1992 Output Module

    Gemco Series 1992 Output Module Relay Board

    • Manufacturer: Gemco

    $300 USD
    Eaton Rapids, MI
  • SQUARE D SYMAX,8030RIM-101,INPUT MODULE NOS

    SQUARE D SYMAX,8030RIM-101,INPUT MODULE NOS

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $45 USD
    Galion, OH
  • Trusted Seller
    FANUC A03B-0807-C104 INPUT MODULE

    FANUC A03B-0807-C104 INPUT MODULE

    • Manufacturer: Fanuc

    Came from working unit 30 day warranty Wr35 Bin4

    $35 USD
    Allendale, MI
  • Trusted Seller
    GE Fanuc IC610MDL125A Relay Input

    GE Fanuc IC610MDL125A Relay Input Module

    • Manufacturer: GE

    Came from working unit 30 day warranty Wr4 Mpn: IC610MDL125A

    $15 USD
    Allendale, MI
  • Trusted Seller
    1771-OW16/B Allen Bradley Electromechanical Contact

    1771-OW16/B Allen Bradley Electromechanical Contact Output Module

    • Manufacturer: Allen-Bradley

    Came from working unit 30 day warranty WrO Mpn: 1771-OW16/B | Country of manufacture: United States | Type: PLC

    $199 USD
    Allendale, MI
  • FANUC,A03B-0819-C104,Input Module

    FANUC,A03B-0819-C104,Input Module

    • Manufacturer: Fanuc
    • Model: A03B-0819-C104

    Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...

    $16 USD
    Galion, OH
  • GE Fanuc,IC693MDL6450E,Input Module

    GE Fanuc,IC693MDL6450E,Input Module

    • Manufacturer: Fanuc

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $14 USD
    Galion, OH
  • Westinghouse,5X00034G01,Digital Input Module

    Westinghouse,5X00034G01,Digital Input Module

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $900 USD
    Galion, OH
  • GE FANUC,IC693MDL240E,INPUT MODULE

    GE FANUC,IC693MDL240E,INPUT MODULE

    • Manufacturer: Fanuc
    • Model: IC693MDL240E

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $16 USD
    Galion, OH
  • Trusted Seller
    Siemens Cpu Interface Module -

    Siemens Cpu Interface Module - 6es7 151-8fb01

    • Manufacturer: Siemens
    • Model: 6ES7

    New Open Box Name: Cpu Interface Module | Arrival date: 09-11-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

    $333 USD
    Euclid, OH
  • RELIANCE,45C942,INPUT MODULE NEW

    RELIANCE,45C942,INPUT MODULE NEW

    • Manufacturer: Reliance Electric

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $250 USD
    Galion, OH
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    Siemens 6ES7315 Input/Output Module

    • Manufacturer: Siemens
    • Model: 6ES7315

    Good condition Siemens 6ES7315 Input/Output Modules manufactured in 2019. Located in Poland and other countries. Click request price for more information.

    Poland
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Overview

Input/Output (I/O) modules are essential components in industrial automation systems. They serve as the interface between various field devices and the control system, allowing the exchange of data and signals. I/O modules can handle both analog and digital inputs and outputs, making them crucial for monitoring and controlling processes in manufacturing, energy, and other sectors.

FAQ

What should I consider when buying an I/O module?

Consider the compatibility with your existing control system, the number of input and output channels, and the type of signals (analog or digital) it supports. Reliability and ease of integration are also important factors.

How do I ensure the I/O module is shipped safely to my location?

Use a reputable shipping service that specializes in electronics. Ensure the module is properly packaged with anti-static materials and secured to prevent damage during transit.

What is the maintenance schedule for an I/O module?

Regular maintenance includes inspecting connections for wear or corrosion, ensuring the module is clean and free from dust, and checking for any firmware updates from the manufacturer. Consult the manufacturer’s manual for detailed maintenance intervals.