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Collection: I/O Module

Explore I/O modules for industrial automation at NexAuto Technology. Our digital, analog, and specialized I/O modules provide seamless communication between control systems and field devices. Designed for reliability, accuracy, and flexibility, they optimize industrial processes across manufacturing, process industries, automotive, and more.

1339 products

  • 14% off
    Invensys Triconex

    Invensys 4609 Analog Input Module | Triconex

    Invensys 4609 Analog Input Module Overview The Invensys 4609 Analog Input Module delivers high-precision signal acquisition for industrial monitoring applications....

    33 in stock
  • 12% off
    Invensys Triconex

    Invensys Triconex 3481 S2 Analog Output | 16-Channel AO Module

    Triconex 3481 S2 Analog Output Module The Triconex 3481 S2 delivers precision analog control for critical processes. This 16-channel module...

    33 in stock
  • 7% off
    Invensys Triconex

    Invensys Triconex 4200 - Remote Extender Module

    Invensys 4200 Remote Extender Module Overview The Invensys 4200 Remote Extender Module (RXM) enables remote I/O placement up to 12...

    33 in stock
  • 15% off
    Invensys Triconex

    Invensys Triconex 9832 Communication Module | Tricon System

    Triconex 9832 Communication Module Overview The Triconex 9832 Communication Module enables seamless network integration for Tricon safety systems. This advanced...

    33 in stock
  • 37% off
    Invensys Triconex

    Invensys Triconex CM3201 Communication Module

    🛠 Technical Specifications Model Information Parameter Specification 🏢 Manufacturer Invensys Triconex 🔢 Model CM3201 🧩 Product Type Communication Module ⚙️...

    99 in stock
  • 80% off
    General Electric

    IS420YDIAS1B GE Discrete Contact I/O Module

    Technical Specifications 📊 Parameter Value Part Number IS420YDIAS1B Manufacturer General Electric (GE) Series Mark VIeS Function Discrete Contact I/O Module...

    99 in stock
  • 80% off
    General Electric

    IS420YDOAS1B GE Mark VIe Discrete Output Module

    Technical Specifications Part Number: IS420YDOAS1B Functional Abbreviation: YDOA Dimensions: Height: 3.25 in (82.55 mm) Width: 1.65 in (41.91 mm) Depth:...

    99 in stock
  • 12% off
    Allen-Bradley

    Isolated Analog Output Module - 1756-OF8IK

    Allen-Bradley 1756-OF8IK Isolated Analog Output Module Key Specifications Output Type: 8 Isolated Current Outputs Output Range: 0-20mA / 4-20mA (Selectable)...

    13 in stock
  • 40% off
    Allen-Bradley

    Isolated Input Module Allen-Bradley | 1794-IF8IH

    Allen-Bradley 1794-IF8IH Flex I/O HART Isolated Input Module Technical Parameters • Eight isolated single-ended HART inputs• Sigma-Delta conversion, 16-bit unipolar,...

    Only 10 units left
  • 40% off
    General Electric

    Isolated Input Module IC670MDL233 | GE Fanuc Emerson

    Now In Stock – GE Fanuc IC670MDL233 Isolated Input Module, 120VAC, 8 Point Key Features: Input Channels: 8 discrete isolated...

    28 in stock
  • 11% off
    General Electric

    Isolated Input Module | GE Fanuc IC693MDL230

    Isolated Input Module - GE Fanuc IC693MDL230 The GE Fanuc IC693MDL230 Isolated Input Module is engineered for reliable operation in...

    13 in stock
  • 29% off
    General Electric

    Isolated RTD Input Module IC695ALG508 - GE Fanuc

    IC695ALG508 RTD Input Module Overview Key Features and Specifications 8 isolated, differential RTD inputs with support for 2‑, 3‑, or...

    18 in stock