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: Honeywell
Honeywell | 8C-PCNT01 | C300 Controller Module | Brand New
Sale price $540.00Regular price $570.00 -
Vendor: Honeywell
Honeywell CC-PPIX01 Pulse Input Module (PIM) 100% Brand New
Sale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell CC-PAON01 Analog Output (AO) Module 100% Brand New
Sale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell CC-PDIS01 Digital Input Module 100% Brand New
5 reviewsSale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell CC-PDIH01 Digital Input Module High Voltage
Sale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell CC-PUIO01 Universal Input Output Module in Stock
10 reviewsSale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell CC-PUIO31 Universal Input Output Module 100% Brand New
5 reviewsSale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell CC-TUIO41 Universal Input Output IOTA Red
5 reviewsSale price $260.00Regular price $290.00 -
Vendor: Honeywell
Honeywell 8C-TAIDA1 51307131-175 Analog Input Module
Sale price $360.00Regular price $370.00 -
Vendor: Honeywell
Honeywell 8C-TAIXA1 51307127-175 Analog Input I/O Termination Assembly
Sale price $530.00Regular price $550.00 -
Vendor: Honeywell
Honeywell | 8C-PDILA1 51454471-175 | 24V Digital Input Module
Sale price $620.00Regular price $630.00 -
Vendor: Honeywell
Honeywell 8C-PAIH54 51307070-275 Analog Input Module
Sale price $350.00Regular price $360.00
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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.