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 ZINT-7B1C Communication Interface Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ProSoft
ProSoft 3100-MCM Communication Interface Module
No reviewsSale price $300.00Regular price $320.00 -
Vendor: Foxboro
Foxboro FBM224 P0926GG Communication Interface Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: Foxboro
Foxboro FBM223 P0917HD Communication Interface Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: GE
GE IC752PBI100 Profibus-DP Communication Interface Module
No reviewsSale price $2,500.00Regular price $2,600.00 -
Vendor: ABB
ABB 2UBA004787R0101 XZC834A101 Communication Interface Module
No reviewsSale price $540.00Regular price $570.00 -
Vendor: ABB
ABB PM154 3BSE003645R1 Communication Interface Module
No reviewsSale price $540.00Regular price $570.00 -
Vendor: ABB
ABB CI857 Communication Interface Module
No reviewsSale price $6,900.00Regular price $7,100.00 -
Vendor: Honeywell
Honeywell 2MLL-C42A Serial Communication Interface Module
No reviewsRegular price $0.00 -
Vendor: ABB
ABB CI810V1 3BSE008584R1 Field Communication Interface
No reviewsSale price $520.00Regular price $550.00 -
Vendor: ABB
ABB TC514V2 3BSE013281R1 AF 100 Twisted Pair/Opto Modem
No reviewsSale price $850.00Regular price $880.00 -
Vendor: ABB
ABB CI871K01 3BSE056767R1 Communication Interface Module
No reviewsSale price $6,000.00Regular price $6,200.00
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Express Shipping
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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.