Industrial Automation » Input/Output Modules

Search By Manufacturer

Search By Country

Building Filters

14435

Used automation

  • Trusted Seller
    Siemens Simatic Dp Interface Module

    Siemens Simatic Dp Interface Module

    • Manufacturer: Siemens
    • Model: 6ES7151

    New Open Box Name: Simatic Dp Interface Module | Arrival date: 08-14-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: 100MBPS TRANSFER RATE | Weight (lb.): 1 | Available quantity: 1

    $170 USD
    Euclid, OH
  • Trusted Seller
    Siemens Simatic S7-300 Series Relay

    Siemens Simatic S7-300 Series Relay Output Module Sm322

    • Manufacturer: Siemens
    • Model: 6ES7322

    New Open Box Name: Simatic S7-300 Series Relay Output Module Sm322 | Arrival date: 08-14-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Electrical: 160mA, 120-230VAC, 24VDC | Weight (lb.): 1 | Available quanti...

    $260 USD
    Euclid, OH
  • Trusted Seller
    Siemens Simatic Et200 Compact Module

    Siemens Simatic Et200 Compact Module Factory Sealed.

    • Manufacturer: Siemens
    • Model: 6ES7

    New, Factory Sealed, Quantity 1 Name: Simatic Et200 Compact Module Factory Sealed. | Arrival date: 05-15-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 6 | Available quantity: 1

    $276 USD
    Euclid, OH
  • Trusted Seller
    B&r Analog Input Module

    B&r Analog Input Module

    • Manufacturer: B & R

    New Open Box, Quantity 1 Name: Analog Input Module | Arrival date: 05-05-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: 8 ANAOLG INPUTS. 13-BIT CONVERTER RESOLUTION | Weight (lb.): 6 | Available quan...

    $160 USD
    Euclid, OH
  • Trusted Seller
    LYNGSOE MARINE DEM401 DIGITAL INPUT

    LYNGSOE MARINE DEM401 DIGITAL INPUT MODULE 962.004.600 271.130.432.G

      2 in stock The Lyngsoe Marine DEM401 Digital Input Module 962.004.600 271.130.432.G is a high-quality industrial automation component designed for use in PLC systems. Produced by Lyngsoe Marine A/S, this module p...

      $575 USD
      New York, USA
    • SIEMENS 6ES7340-1AH02-0AE0 ($49.99/EACH OBO)

      SIEMENS 6ES7340-1AH02-0AE0 ($49.99/EACH OBO)

      • Manufacturer: Siemens
      • Model: 6ES7340

      “Very good conditions.” 6ES73401AH020AE0 COMMUNICATION PROCESSOR CP 340 SIMATIC S7-300 W/ RS232C INTERFACE (RS-232-C) 24 V 165 MA 2.4-19.2 KBIT/S 0.6-0.85 W

      $50 USD
      Waukesha, WI
    • Trusted Seller
      Emerson Motion Control EP-125F-D Digital

      Emerson Motion Control EP-125F-D Digital Input Module

      • Manufacturer: Emerson

      1 in stock The Emerson Motion Control EP-125F-D Digital Input Module is a programmable logic controller (PLC) peripheral module designed for industrial automation and motion control applications. Specifically man...

      $75 USD
      New York, USA
    • Trusted Seller
      General Electric Analog Output Module

      General Electric Analog Output Module

      • Manufacturer: GE

      New Open Box Name: Analog Output Module | Arrival date: 10-20-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

      $599 USD
      Euclid, OH
    • Trusted Seller
      Ge Versamax Analog Output Module

      Ge Versamax Analog Output Module

      • Manufacturer: GE

      New Name: Versamax Analog Output Module | Arrival date: 10-21-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

      $599 USD
      Euclid, OH
    • Trusted Seller
      Ge Versamax Isolated Output Module

      Ge Versamax Isolated Output Module

      • Manufacturer: GE

      New Name: Versamax Isolated Output Module | Arrival date: 10-21-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Electrical: 120VAC | Weight (lb.): 1 | Available quantity: 2

      $100 USD
      Euclid, OH
    • Trusted Seller
      Define Isolated Universal Input Module

      Define Isolated Universal Input Module

      • Manufacturer: Define

      New, Open Box Name: Isolated Universal Input Module | Arrival date: 10-21-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 1 | Available quantity: 1

      $400 USD
      Euclid, OH
    • Trusted Seller
      Yaskawa Electric Output Module

      Yaskawa Electric Output Module

      • Manufacturer: Yaskawa - Motoman

      New, Output Module, Made In Japan Name: Output Module | Arrival date: 10-17-2025 | Dimensions l x w x h (inches): 9 x 7 x 3 | Weight (lb.): 1 | Available quantity: 1

      $999 USD
      Euclid, OH
    • Trusted Seller
      Siemens Interface Module

      Siemens Interface Module

      • Manufacturer: Siemens
      • Model: 6ES7

      New Open Box, Made In Germany Name: Interface Module | Arrival date: 10-02-2025 | Dimensions l x w x h (inches): 5 x 3 x 5 | Weight (lb.): 1 | Available quantity: 1

      $200 USD
      Euclid, OH
    • Trusted Seller
      Siemens Simatic Dp Et200s Interface

      Siemens Simatic Dp Et200s Interface Module

      • Manufacturer: Siemens
      • Model: 6ES7151

      New Open Box Name: Simatic Dp Et200s Interface Module | Arrival date: 08-18-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: TRANSFER RATE: 100MBPS MAX | Weight (lb.): 1 | Available quantity: 1

      $170 USD
      Euclid, OH
    • Trusted Seller
      Allen Bradley 2-point Analog Output

      Allen Bradley 2-point Analog Output Module, 2pcs

      • Manufacturer: Allen-Bradley
      • Model: 1734

      New Open Box, 2pcs Name: 2-point Analog Output Module, 2pcs | Arrival date: 08-19-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

      $260 USD
      Euclid, OH
    3637383940

    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.