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: Honeywell
FC-PDB-IOX05 | Honeywell | Power Distribution Board
No reviewsSale price $340.00Regular price $360.00 -
Vendor: Honeywell
Honeywell FC-TRO-0824 8-Channel Digital Output Module
No reviewsSale price $560.00Regular price $580.00 -
Vendor: Honeywell
Honeywell FC-IOCHAS-0003R Redundant I/O Module Chassis
No reviewsSale price $480.00Regular price $500.00 -
Vendor: Honeywell
Honeywell FC-TERM-0001 Bus Terminator Module
No reviewsSale price $220.00Regular price $250.00 -
Vendor: Honeywell
Honeywell FC-DO-1624 16-Channel Digital Output Module
No reviewsSale price $560.00Regular price $580.00 -
Vendor: Honeywell
FC-TDOL-0724 | Honeywell | Analog Input Module
No reviewsSale price $1,500.00Regular price $1,700.00 -
Vendor: Honeywell
Honeywell FC-IOBUS-CPIO2 I/O Bus Extension Module
No reviewsSale price $480.00Regular price $500.00 -
Vendor: Honeywell
Honeywell FS-PDC-IOR05 Rugged Power Distribution Cable
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Honeywell
Honeywell FS-IOB-0001R Base I/O Module
No reviewsSale price $560.00Regular price $580.00 -
Vendor: Honeywell
Honeywell FS-USI-0001 Universal Safety Interface Module
No reviewsSale price $8,000.00Regular price $8,200.00 -
Vendor: Honeywell
Honeywell FS-TSDI-16UNI 16-Channel Digital Input Field Termination Assembly
No reviewsSale price $560.00Regular price $580.00 -
Vendor: Honeywell
Honeywell MC-PAIH01 51403479-150 Analog Input Module
No reviewsSale price $750.00Regular price $780.00
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Quality Assurance
Genuine, high-quality PLC & DCS parts.
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Catering to clients worldwide with reliable support.