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: Bently Nevada
330130-080-03-05 | Bently Nevada | 3300 XL Extension Cable
No reviewsSale price $490.00Regular price $500.00 -
Vendor: Bently Nevada
330104-03-15-10-01-05 | Bently Nevada | 3300 XL 8 mm Probe
No reviewsSale price $500.00Regular price $520.00 -
Vendor: Bently Nevada
70085-1010-214 | AI-Tek Instruments | Passive Speed Sensor
No reviewsSale price $700.00Regular price $720.00 -
Vendor: Bently Nevada
21000-16-05-00-096-00-02 | Bently Nevada | Proximity Probe Housing Assemblies
No reviewsSale price $1,500.00Regular price $1,550.00 -
Vendor: Bently Nevada
330101-00-28-90-02-00 | Bently Nevada | 3300 XL 8mm Proximity Transducer System
No reviewsSale price $800.00Regular price $820.00 -
Vendor: Bently Nevada
21504-00-12-10-02 | Bently Nevada | 5mm and 8mm Standard Mount Probe
No reviewsSale price $820.00Regular price $850.00 -
Vendor: Bently Nevada
Bently Nevada 21747-075-01 Extension Cable
No reviewsSale price $730.00Regular price $750.00 -
Vendor: Bently Nevada
Bently Nevada 16710-66 Interconnect Cable
No reviewsSale price $800.00Regular price $820.00 -
Vendor: Bently Nevada
990-10-50-01-05 | Bently Nevada | 990 Vibration Transmitter
No reviewsSale price $1,200.00Regular price $1,300.00 -
Vendor: Bently Nevada
330730-080-10-05 | Bently Nevada | 3300 XL 11 mm Extension Cable
No reviewsSale price $500.00Regular price $520.00 -
Vendor: Bently Nevada
21000-16-10-00-088-00-02 | Bently Nevada | Proximity Probe Housing Assemblies
No reviewsSale price $1,500.00Regular price $1,550.00 -
Vendor: Bently Nevada
16710-99 | Bently Nevada | Interconnect Cable
No reviewsSale price $800.00Regular price $820.00
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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.