All Products
Welcome to the complete product range of Topbrands PLC Limited.
We specialize in supplying top-quality industrial automation parts, including PLCs, I/O modules, sensors, power supplies, HMIs, control boards, and more. Whether you're looking for replacement components or sourcing for large-scale automation projects, we’ve got you covered.
Our inventory includes trusted brands such as Siemens, Allen Bradley, ABB, Honeywell, Schneider Electric, GE Fanuc, Yokogawa, and others. We offer fast global shipping, responsive service, and expert support to ensure your systems stay running smoothly.
Browse our full catalog and contact us for inquiries or bulk pricing.
Popular Modules

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Vendor: Bently Nevada
Bently Nevada 3500/33 149992-02 Spare 16-Channel Failsafe Relay Output Module
4 reviewsSale price $150.00Regular price $210.00 -
Vendor: Bently Nevada
Bently Nevada 3500/40M 125680-01 Proximitor I/O Module with Internal Terminations
3 reviewsSale price $260.00Regular price $320.00 -
Vendor: Bently Nevada
Bently Nevada 3500/42M 135489-03 I/O Module with Internal Barriers | Internal Terminations
16 reviewsSale price $240.00Regular price $290.00 -
Vendor: Bently Nevada
Bently Nevada 3500/45 135137-01 Position I/O Module with Internal Terminations
4 reviewsSale price $150.00Regular price $210.00 -
Vendor: Bently Nevada
Bently Nevada 3500/50 133434-01 I/O Module with External Terminations
4 reviewsSale price $290.00Regular price $320.00 -
Vendor: Bently Nevada
Bently Nevada 3500/60 133827-01 RTD/TC Non-Isolated I/O Module External Terminations
3 reviewsSale price $320.00Regular price $350.00 -
Vendor: Bently Nevada
Bently Nevada 3500/61 133819-02 RTD/TC Non-Isolated I/O Module Internal Terminations
5 reviewsSale price $320.00Regular price $350.00 -
Vendor: Bently Nevada
Bently Nevada 3500/62 136294-01 Isolated I/O Module with Internal Terminations
Sale price $260.00Regular price $310.00
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Vendor: Foxboro
Foxboro 4000094-323 Programmable Logic Controller Module
No reviewsSale price $730.00Regular price $750.00 -
Vendor: Foxboro
Foxboro 4000093-346 Programmable Logic Controller Module
No reviewsSale price $730.00Regular price $750.00 -
Vendor: Foxboro
Foxboro P0650CAOC Programmable Logic Controller Module
No reviewsSale price $730.00Regular price $750.00 -
Vendor: Foxboro
Foxboro SY-61025004R-AS Programmable Logic Controller Module
No reviewsSale price $730.00Regular price $750.00 -
Vendor: Foxboro
Foxboro SY-6102500RA Programmable Logic Controller Module
No reviewsSale price $730.00Regular price $750.00 -
Vendor: Foxboro
Foxboro P79012200020 Programmable Logic Controller Module
No reviewsSale price $450.00Regular price $460.00 -
Vendor: Foxboro
Foxboro P0903PN Programmable Logic Controller Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: Foxboro
Foxboro P0915JU Programmable Logic Controller Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: Foxboro
Foxboro REF-62F-0812 Programmable Logic Controller Module
No reviewsSale price $1,500.00Regular price $1,700.00 -
Vendor: Foxboro
Foxboro P0600TH Programmable Logic Controller Module
No reviewsSale price $730.00Regular price $750.00 -
Vendor: GE
GE IS200ESELH2RRR Programmable Logic Controller Module
No reviewsSale price $320.00Regular price $350.00 -
Vendor: Delta V
Emerson A26-00139 Programmable Logic Controller Module
No reviewsSale price $530.00Regular price $550.00
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Express Shipping
Swift delivery to meet urgent needs.
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Extensive Inventory
Vast stock ensures immediate availability.
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Quality Assurance
Genuine, high-quality PLC & DCS parts.
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Global Service
Catering to clients worldwide with reliable support.