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 IS220PPRAH1A Emergency Turbine Backup Protection I/O Module
No reviewsSale price $9,300.00Regular price $9,500.00 -
Vendor: GE
GE Mark V DS200SDCCG1AGD Drive Control Card
No reviewsSale price $3,300.00Regular price $3,500.00 -
Vendor: GE
GE DS200FSAAG1ABA Field Supply Gate Amplifier Board
No reviewsSale price $290.00Regular price $330.00 -
Vendor: GE
GE Mark VI IS200VPWRH1AHD Printed Circuit Board
No reviewsSale price $320.00Regular price $350.00 -
Vendor: GE
GE IS200STAIH2ABB Simplex Analog Input Terminal Board
No reviewsSale price $4,300.00Regular price $4,500.00 -
Vendor: GE
GE DS3800XTFP1E1C Thyristor Fan Out Board
No reviewsSale price $290.00Regular price $330.00 -
Vendor: GE
GE DS200RTBAG2AEB Relay Terminal Board
No reviewsSale price $1,500.00Regular price $1,700.00 -
Vendor: GE
GE VMER64 Memory Extension Board
No reviewsSale price $4,300.00Regular price $4,500.00 -
Vendor: GE
GE SM128V Control Board
No reviewsSale price $290.00Regular price $330.00 -
Vendor: GE
GE Control Mark V IS200AEADH1ADA Input/Output Grid Fork Board
No reviewsSale price $290.00Regular price $330.00 -
Vendor: GE
GE IS200AEPAH1BPR5 Printed Circuit Board
No reviewsSale price $600.00Regular price $620.00 -
Vendor: GE
GE IS200VTURH2BAB Turbine Specific Primary Trip Board
No reviewsSale price $3,000.00Regular price $3,200.00
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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.