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 DSBC 174 3BSE012211R1 Bus Extender S100 I/O Bus
No reviewsSale price $350.00Regular price $370.00 -
Vendor: ABB
ABB 3BHB005825R001 Specific Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB 3BHE009017R0101 Main Control Board
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB AO895 3BSC690087R1 Analog Output Module
No reviewsSale price $350.00Regular price $385.00 -
Vendor: ABB
ABB AI893 3BSC690141R1 Analog Input Module
No reviewsSale price $350.00Regular price $385.00 -
Vendor: ABB
ABB TU551-CS31 1SAP210600R0001 Interface Terminal Unit
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
64348221 | ABB | NPBA-12 | Profibus Adapter Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: Woodward
Woodward 5441-693 Discrete I/O Module
No reviewsSale price $420.00Regular price $450.00 -
Vendor: Woodward
Woodward 5453-277 TMR Power Supply Chassis
No reviewsSale price $500.00Regular price $520.00 -
Vendor: Woodward
Woodward 5453-279 MicroNet TMR Chassis
No reviewsSale price $500.00Regular price $520.00 -
Vendor: Woodward
Woodward 5466-031 Network Controller Module
No reviewsSale price $320.00Regular price $350.00 -
Vendor: Woodward
Woodward 5464-550 2 Channel Actuator Driver Module
No reviewsSale price $500.00Regular price $520.00
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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.