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 CC-U/STD 1SVR040000R1700 Universal signal converter
No reviewsSale price $530.00Regular price $560.00 -
Vendor: ABB
1SVR011700R0000 | ABB | CC-E/STD Signal Converter
No reviewsSale price $530.00Regular price $560.00 -
Vendor: ABB
CR-M110DC4 1SVR405613R8000 | ABB | Pluggable Interface Relay
No reviewsSale price $530.00Regular price $560.00 -
Vendor: ABB
ABB CR-M125DC4L 1SVR405613R8300 Pluggable Interface Relay
No reviewsSale price $530.00Regular price $560.00 -
Vendor: ABB
ABB 2VAA008283R101 Basic Unit
No reviewsSale price $1,500.00Regular price $1,700.00 -
Vendor: ABB
ABB 1SBP260012R1001 07KT51 Basic Unit
No reviewsSale price $850.00Regular price $860.00 -
Vendor: ABB
ABB 1SBP260021R1001 07 CR 41 Extensible Stand-alone Central Unit
Sale price $530.00Regular price $560.00 -
Vendor: ABB
ABB 07KT94 GJR5252100R0161 Basic Unit In Stock
Sale price $480.00Regular price $500.00
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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.