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: GE
GE Fanuc IC697CPU782 Central Processing Unit
No reviewsSale price $210.00Regular price $250.00 -
Vendor: SIEMENS
Siemens A5E00185061 Control Systems
No reviewsSale price $360.00Regular price $400.00 -
Vendor: ABB
ABB D358C018U02 Circuit Board
No reviewsSale price $1,500.00Regular price $1,600.00 -
Vendor: ABB
ABB UFC092AU1 HIEE300686R1 Central Processing Unit
No reviewsSale price $1,540.00Regular price $1,560.00 -
Vendor: Ovation
1C31205G01 | Emerson | Remote Node Controller Base
No reviewsSale price $1,500.00Regular price $1,700.00 -
Vendor: ABB
ABB CI871K01 3BSE056767R1 Communication Interface Module
No reviewsSale price $6,000.00Regular price $6,200.00 -
Vendor: Woodward
Woodward 8923-1262 Installation Kit
No reviewsSale price $3,900.00Regular price $4,000.00 -
Vendor: Woodward
Woodward 8923-1182 L-Series Service Cable
No reviewsSale price $3,900.00Regular price $4,000.00 -
Vendor: ABB
ABB SR511 3BSE000863R1 Regulator 24V/5V
No reviewsSale price $1,580.00Regular price $1,600.00 -
Vendor: ABB
ABB | DSDI 110AV1 | Digital Input Module
No reviewsSale price $900.00Regular price $1,000.00 -
Vendor: ABB
ABB TB810 3BSE008560R1 Modulebus Optical Port
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB 3BHE024747R0101 GD C801 A101 Rigi Crowbar Drive PCB Var
No reviewsSale price $1,500.00Regular price $1,600.00
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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.