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 GFD233 3BHE022294R0101 Analog Input Module
5 reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB REB500 Distributed Busbar Protection Relay
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB 1KHL160006R0001 Local Human Machine Interface
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB RET670 1MRK002816-AB Transformer protection IED
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB REX010 HESG324426M1 Control Relay Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB DSTA 171 3BSE018311R1 Connection Unit Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB NE810 3BSE080207R1 Network Switch
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB SPA-2C400EM Installation And Commissioning Manual
No reviewsSale price $320.00Regular price $350.00 -
Vendor: ABB
ATMB-01C | ABB | Temperature Measuring Board
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB AO810V2 3BSE038415R1 Analog Output Module
No reviewsSale price $350.00Regular price $385.00 -
Vendor: ABB
YPQ 102F YT204001-KF | ABB | Field Control Board
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB YXA 116D YT204001-CA Field Relay
No reviewsSale price $320.00Regular price $350.00
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Genuine, high-quality PLC & DCS parts.
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Catering to clients worldwide with reliable support.