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: Allen-Bradley
Allen Bradley 1794-IF2XOF2I Flex Analog I/O Module
No reviewsSale price $500.00Regular price $520.00 -
Vendor: Allen-Bradley
Allen Bradley 1794-IB10XOB6 Flex 10 Input 6 Output Digital Module
No reviewsSale price $230.00Regular price $270.00 -
Vendor: Allen-Bradley
1794-IT8 | Allen-Bradley | Thermocouple Input Module
No reviewsSale price $800.00Regular price $820.00 -
Vendor: Allen-Bradley
1794-OB8EP | Allen-Bradley | FLEX I/O Digital DC Output Modules
No reviewsSale price $350.00Regular price $370.00 -
Vendor: Allen-Bradley
Allen Bradley 1794-OB16P Flex I/O 16-Point Digital Output Module
No reviewsSale price $450.00Regular price $470.00 -
Vendor: Allen-Bradley
Allen Bradley 1756-OF6CI ControlLogix 6-Point Isolated Output Module
No reviewsSale price $580.00Regular price $600.00 -
Vendor: Allen-Bradley
2094-BC02-M02-S | Allen Bradley | Kinetix 6000 Integrated Axis Module
No reviewsSale price $4,300.00Regular price $4,500.00 -
Vendor: Allen-Bradley
Allen Bradley 1756-OA16I 16-Point Discrete Input Module
No reviewsSale price $580.00Regular price $600.00 -
Vendor: Allen-Bradley
Allen Bradley 1756-IF8I 8-Channel Isolated Analog Input Module
No reviewsSale price $1,500.00Regular price $1,600.00 -
Vendor: Allen-Bradley
Allen Bradley 1794-ACNR15 Flex ControlNet Adapter
No reviewsSale price $260.00Regular price $270.00 -
Vendor: Allen-Bradley
Allen-Bradley 1756-TBE Extended Depth Terminal Block
No reviewsSale price $230.00Regular price $270.00 -
Vendor: Allen-Bradley
Allen-Bradley 1794-TB3 Terminal Base Unit
No reviewsSale price $100.00Regular price $120.00
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Extensive Inventory
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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.