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: Triconex
Triconex DI3311 Digital Input Module
No reviewsSale price $530.00Regular price $560.00 -
Vendor: Bently Nevada
Bently Nevada 135489-02 I/O Module with Internal Barriers and Terminations
No reviewsSale price $260.00Regular price $290.00 -
Vendor: GE
GE Fanuc IC200ALG266 Analog Input Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: GE
GE IC200ALG431 VersaMax Analog Mixed I/O Module
No reviewsSale price $560.00Regular price $600.00 -
Vendor: GE
IC200ALG262 | GE Fanuc | VersaMax Analog Input Module
No reviewsSale price $560.00Regular price $600.00 -
Vendor: Yokogawa
Yokogawa F3XD64-3F DC Input Module
No reviewsSale price $250.00Regular price $280.00 -
Vendor: Yokogawa
Yokogawa F3XD16-3N 16-Point DC Input Module
No reviewsSale price $250.00Regular price $280.00 -
Vendor: GE
GE IC693APU302 2-axis Power Mate Axis Positioning Module
No reviewsSale price $460.00Regular price $480.00 -
Vendor: Foxboro
Foxboro P0914QMJ I/O Module
No reviewsSale price $1,500.00Regular price $1,700.00 -
Vendor: Ovation
Emerson 5X00321G01 I/O Module
No reviewsSale price $1,100.00Regular price $1,200.00 -
Vendor: Foxboro
Foxboro L0125FM I/O Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: ABB
ABB NIOC-01C I/O Module
No reviewsSale price $550.00Regular price $570.00
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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.