Skip to product information

6ES5420-4UA14

In Stock
Regular price $14.75
Sale price $14.75 Regular price


  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Have a target price? No worries, submit your target price below


Overview of Siemens 6ES5420-4UA14

Buy genuine Siemens 6ES5420-4UA14 online for your automation system. The Siemens 6ES5420-4UA14 is a digital input module designed for the SIMATIC S5 programmable logic controller series. It offers a compact and reliable solution for industrial automation by providing 32 digital inputs at 24 V DC voltage. Known for its robustness and precision, this module seamlessly integrates with S5-100 PLC systems to enhance process control and machine automation efficiency. Its non-isolated design simplifies installation in various factory environments while maintaining high performance and durability. Ideal for users needing dependable input modules in legacy Siemens automation setups.

Key Features of Siemens 6ES5420-4UA14

  • 32 digital inputs optimized for 24 V DC control signals
  • Compact design suitable for SIMATIC S5-100 PLC racks
  • Non-isolated input channels for streamlined wiring
  • Supports robust industrial environments with high reliability
  • Compatible with SIMATIC S5-115U/H/F, S5-135U, and S5-155U/H PLC systems
  • High processing speed ensuring timely input signal handling
  • Weight approximately 0.44 lbs, light and easy to mount

Technical Specs of 6ES5420-4UA14

Explore Siemens 6ES5420-4UA14 specifications covering voltage, I/O, and communication to ensure system compatibility.

Specification Details
Module Type Digital Input Module
Number of Inputs 32 Inputs
Input Voltage 24 V DC
Compatibility SIMATIC S5-100 Series (S5-115U/H/F, S5-135U, S5-155U/H)
Weight 0.44 lbs

Applications / Use Case

This Siemens 6ES5420-4UA14 is commonly used in industrial automation worldwide. It is ideal for control panels, factory automation processes, and maintenance operations involving legacy SIMATIC S5 controllers. This module helps interface digital signals from sensors, switches, and other input devices to PLCs, making it essential in machine automation, production lines, and process control systems that require dependable input acquisition and monitoring.

Price & Availability

Check Siemens 6ES5420-4UA14 price online through LeadTime.ca for fast worldwide dispatch.

Why Order from LeadTime.ca

All product on LeadTime.ca is original OEM, supplied by trusted distributors, and ready for international delivery. Order now for worldwide delivery.

Related Resources

6ES5420-4UA14

$14.75

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

Questions about this product?
Don't be a stranger.