Modules
Modules Supplier UK – PLC, I/O & Automation Spares
Browse Modules for PLC racks, I/O expansion, communication, control, monitoring and automation spares used across industrial machinery and production lines.
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Popular Modules Products
Use the product links below as quick routes into this category. If you already know your part number, use the search bar for the fastest result.
View Siemens 6ES7134-4NB01-0AB0 Electronics Module
View Siemens 6SL3130-7TE21-6AA4 SINAMICS S120 Active Line Module
Shop Modules by Brand, Series & Specification
Compare modules by PLC family, part number, input/output type, channel count, communication protocol, rack compatibility and replacement requirement.
View Danfoss Modules
View Delta Modules
View IFM Electronic Modules
View Mitsubishi Modules
View Omron Modules
View Pepperl+Fuchs Modules
View Schneider Modules
View SICK Modules
View Siemens Modules
Need Help Finding the Right Modules?
If you cannot find the exact part number, send us the model code, a photo of the rating plate or the details of the machine it is fitted to. We can help check availability, replacements and suitable alternatives.
Modules FAQs
How do I find the correct Modules?
The fastest way is to search using the exact manufacturer part number or model code. You can also browse this category by brand, series and product type to compare close alternatives.
What should I check before buying Modules?
Check the PLC platform, rack type, firmware or series compatibility, I/O type, voltage, channel count and whether the module is compatible with your existing hardware.
Can you help if my exact Modules part number is not listed?
Yes. Send us the part number, a photo of the label or the machine details and we can check availability, replacement options and suitable alternatives.
Are these products suitable for industrial replacement jobs?
These pages are designed for maintenance teams, panel builders, OEM buyers and engineers who need part-number-led industrial automation spares for repairs, upgrades and breakdown support.
How quickly can you supply Modules?
Availability depends on the exact product and quantity required. Check the product page or contact us and we can confirm stock position, lead time and shipping options.
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Allen Bradley 1746-IA16 Digital Input Module
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Allen Bradley 1746-IB16 SLC 500 Input Module
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Allen Bradley 1746-IB32 Digital Input Module
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Allen Bradley 1746-ITB16 Input Module
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Allen Bradley 1746-NI16I Analog Input Module
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Allen Bradley 1746-OB16 SLC 500 Output Module
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Allen Bradley 1746-OX8 Output Module
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Allen Bradley 1746-P4 SLC 500 Power Supply
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Allen Bradley 1747-L542 Processor Module
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Allen Bradley 1756-A10 10 Slot ControlLogix Chassis
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Allen Bradley 1756-A13 13 Slot ControlLogix Chassis
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Allen Bradley 1756-CN2 ControlNet Interface Module
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Allen Bradley 1756-CN2R Redundant Interface Module
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Allen Bradley 1756-CNB ControlNet Interface Module
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Allen Bradley 1756-CNBR ControlNet Bridge Module
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Allen Bradley 1756-DNB ControlLogix Communication Module