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: Schneider
Schneider Modicon Quantum 140DDI35300 Discrete Input Module
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Modicon Quantum 140AVO02000 Analog Output Module 100% Genuine
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Modicon Quantum 140CHS11000 Hot Standby Module 100% Original New
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Modicon Quantum 140AVI03000 Analog Input Module
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Modicon Quantum 140SAI94000S Analog Safety Input Module
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider | Modicon | Quantum | 140XBP01600 | Racks backplanes 16 slots
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider | Modicon | Quantum | 140CPS21100 | Power Supply Module
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider | Modicon | Quantum | 140CPU65160S | Unity Processor
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Modicon Quantum 140DDO35300 Discrete Output Module
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Modicon Quantum 140ACI03000 Analog Input Module
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider | Modicon Quantum | 140CPU65150 | Unity Processor
Sale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider | Modicon Quantum | 140CPU67260 | Unity Hot Standby Processor
Sale price $210.00Regular price $240.00
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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.