Industrial Automation » Input/Output Modules

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  • 2025 Sealed Allen Bradley 5069-IF8

    2025 Sealed Allen Bradley 5069-IF8 /A Compact Logix 5000 Input Module

    • Manufacturer: Allen-Bradley
    • Model: CompactLogix

    2025 Sealed Allen Bradley 5069-IF8 /A Compact Logix 5000 Input Module In new working and cosmetic condition. Never used. I will ship within one business day. International buyers are welcome Feel free to ask any ...

    $700 USD
    Houston, TX
  • Trusted Seller
    Allen-Bradley 1769-IF8 Ser. A Compact

    Allen-Bradley 1769-IF8 Ser. A Compact I/O 8-Channel Analog Input Module

    • Manufacturer: Allen-Bradley

    “Tested and working Analog Input Module, backed by 120-Day Warranty.” You Will Receive: - 1769-IF8 Compact I/O 8-Channel Analog Input Module - 120-Day Warranty Specifications: 120 DAY WARRANTY This instrument is ...

    $597 USD
    Cridersville, OH
  • Siemens 6ES7133-1BL01-0XB0 PLC module Loc3C37

    Siemens 6ES7133-1BL01-0XB0 PLC module Loc3C37

    • Manufacturer: Siemens
    • Model: 6ES7133

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $116 USD
    Duncan, SC
  • GE FANUC,IC660BBA105K / IC660BBA105,GENIUS BLOCK

    GE FANUC,IC660BBA105K / IC660BBA105,GENIUS BLOCK CURRENT SOURCE OUTPUT MODULE

    • Manufacturer: Fanuc

    “Used in good condition.” 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 ...

    $750 USD
    Galion, OH
  • RELIANCE,61C366,ANALOG RAIL OUTPUT MODULE REFURBISHED

    RELIANCE,61C366,ANALOG RAIL OUTPUT MODULE REFURBISHED

    • Manufacturer: Reliance Electric

    “Used in good condition.” 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 ...

    $800 USD
    Galion, OH
  • Trusted Seller
    Allen-Bradley 1738-OB16E19M23 Output Module AB

    Allen-Bradley 1738-OB16E19M23 Output Module AB 1738OB16E19M23 PM

    • Manufacturer: Allen-Bradley

    1 in stock The Allen-Bradley 1738-OB16E19M23 Output Module is designed for use in industrial automation and motion control systems. It is manufactured by Allen-Bradley, a reputable brand known for producing high-...

    $255 USD
    New York, USA
  • Allen Bradley 1734-OB8E/C w/ 1734-TOP/A

    Allen Bradley 1734-OB8E/C w/ 1734-TOP/A Output Module Loc3D36

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen Bradley 1734-OB8E/C w/ 1734-TOP/A Output Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mo...

    $62 USD
    Duncan, SC
  • Allen Bradley 1734-IB8S/B w/ 1734-TOP3/A

    Allen Bradley 1734-IB8S/B w/ 1734-TOP3/A input module Loc 3E32

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8S B

    Allen Bradley 1734-IB8S/B w/ 1734-TOP3/A input module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mos...

    $79 USD
    Duncan, SC
  • Allen Bradley 1734-OW2 /C Digital

    Allen Bradley 1734-OW2 /C Digital Output Point Loc4D48

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen Bradley 1734-OW2 /C Digital Output Point Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our ...

    $80 USD
    Duncan, SC
  • Siemens 6ES7132-6BH01-0BA0 Simatic ET 200SP

    Siemens 6ES7132-6BH01-0BA0 Simatic ET 200SP Digital input module Loc4C16

    • Manufacturer: Siemens
    • Model: 6ES7132

    Siemens 6ES7132-6BH01-0BA0 Simatic ET 200SP Digital input module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equip...

    $86 USD
    Duncan, SC
  • Bosch 8-101-305-733 Digital DC Output

    Bosch 8-101-305-733 Digital DC Output Module Loc3C47

    • Manufacturer: Bosch

    Bosch 8-101-305-733 Digital DC Output Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our us...

    $89 USD
    Duncan, SC
  • Beckhoff EP2338-0002 EtherCat Digital Input/Output

    Beckhoff EP2338-0002 EtherCat Digital Input/Output Module 24V 0.5A Loc4C4

    • Manufacturer: Beckhoff

    Beckhoff EP2338-0002 EtherCat Digital Input/Output Module 24V 0.5A Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equ...

    $170 USD
    Duncan, SC
  • Gould Model #AS-B804-016 Output Module

    Gould Model #AS-B804-016 Output Module 16PT 115VAC Revision M

    • Manufacturer: Mersen/Ferraz/Gould-Shawmut
    • Model: AS-B804-016

    GOULD 16PT OUTPUT MODULE Model #: AS-B804-016 115 VOLT REV M

    $200 USD
    Cedarburg, WI
  • Siemens 6ES7 194-4DC00-0AA0 Simatic S7

    Siemens 6ES7 194-4DC00-0AA0 Simatic S7 Connecting Module loc4B9

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6ES7 194-4DC00-0AA0 Simatic S7 Connecting Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mo...

    $36 USD
    Duncan, SC
  • Allen-Bradley 1734-IB4 / D Output

    Allen-Bradley 1734-IB4 / D Output Module Loc4E41

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen-Bradley 1734-IB4 / D Output Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used e...

    $44 USD
    Duncan, SC
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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.