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 DIS0006 2RAA005802A0003G Digital Input Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB DIS0002 PCB ARD 2RAA005802A0001H LHMI Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB REF542plus 2RCA029395 Compact Digital Feeder Terminal
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB REF542plus 1VCR007346 Compact Digital Feeder Terminal
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB REF542plus 1VCF752000 Feeder Terminal Compact Digital Bay Control
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB REF 542PLUS 1VCF750090R0802 Feeder Terminal Compact Digital Bay Control
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB REF611 Feeder Protection and Control 100% Brand New
No reviewsSale 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.