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
Honeywell 8C-TDIL11 51306858-175 Digital Input Module
No reviewsSale price $650.00Regular price $670.00 -
Vendor: Honeywell
RC-SCONTRL | Honeywell | RC500 Remote Terminal Unit
No reviewsSale price $2,500.00Regular price $2,600.00 -
Vendor: Honeywell
Honeywell | FS-IOBUS-CPIO | I/O Bus Control Chassis
No reviewsSale price $560.00Regular price $580.00 -
Vendor: Honeywell
Honeywell FC-SSWM01 51306930-176 Safety Digital I/O Module
No reviewsSale price $650.00Regular price $670.00 -
Vendor: Honeywell
CC-TPIX11 | Honeywell | Pulse Input Module
No reviewsSale price $1,800.00Regular price $2,000.00 -
Vendor: Honeywell
Honeywell 51153998-100 Cabinet Power Entry Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Honeywell
Honeywell FC-RO-1024 Relay Output Module
No reviewsSale price $650.00Regular price $670.00 -
Vendor: Honeywell
Yokogawa AIP826-2 S2 Industrial Keyboard
No reviewsSale price $2,000.00Regular price $2,100.00 -
Vendor: Honeywell
51454832-100 | Honeywell | UEA Processor Module
No reviewsSale price $1,300.00Regular price $1,500.00 -
Vendor: Honeywell
2106B2312 | Honeywell | Sensepoint HT Flammable Sensor
No reviewsSale price $540.00Regular price $570.00 -
Vendor: Honeywell
Honeywell 51202306-005 I/O Link Protection Cable
No reviewsSale price $540.00Regular price $570.00 -
Vendor: Honeywell
Yokogawa AIP830-101/VESA Operation Keyboard
No reviewsSale price $2,000.00Regular price $2,100.00
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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.