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: ABB
ABB KU C755 AE 3BHB004791R0101 Gate Power Supply Unit
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Schneider
Schneider TSXCUSBMBP USB Modbus Plus Communications Adapter
No reviewsSale price $210.00Regular price $240.00 -
Vendor: ABB
ABB PM867K01 3BSE076355R1 Processor Unit In Stock
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Schneider
Schneider Electric TSXMAP1074 Mapway Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: ABB
ABB PM876-1 Robust Controller 100% Brand New
No reviewsSale price $540.00Regular price $560.00 -
Vendor: GE
GE Multilin | C30-A00-HCH-F6D-H6D-M6D-P6C-U6C-W6C | Controller
No reviewsSale price $190.00Regular price $240.00 -
Vendor: Allen-Bradley
1756-L74 | Allen-Bradley | ControlLogix | Controller | Brand New
No reviewsSale price $230.00Regular price $270.00 -
Vendor: ABB
ABB SPBRC300 Controller Central Unit 100% Brand New
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB PM866K01 Processor Unit CPU Controller in Stock
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Allen-Bradley
Allen-Bradley 1762-L24BWA MicroLogix 1200 24 Point Controller
Sale price $230.00Regular price $270.00 -
Vendor: GE
GE Module Genius Controller DS215UCVBG1AJ Mark V Board
Sale price $290.00Regular price $330.00 -
Vendor: ABB
ABB 3BSE076939R1 PM866AK01 Processor Unit for AC 800M Controllers
Sale price $540.00Regular price $560.00
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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.