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 | FS-IOBUS-CPIO | I/O Bus Control Chassis
No reviewsSale price $560.00Regular price $580.00 -
Vendor: Bently Nevada
330500-03-00 | Bently Nevada | Velomitor Piezo-velocity Sensor
No reviewsSale price $950.00Regular price $960.00 -
Vendor: Bently Nevada
31000-28-10-00-062-03-02 | Bently Nevada| 3300 XL 8 mm Proximity Probes
No reviewsSale price $450.00Regular price $460.00 -
Vendor: Prosoft
MVI56-MNET | ProSoft | Modbus TCP/IP Interface Module
No reviewsSale price $4,800.00Regular price $5,000.00 -
Vendor: Allen-Bradley
Allen Bradley 2080-LC50-48QWB Programmable Logic Controller
No reviewsSale price $100.00Regular price $120.00 -
Vendor: Yokogawa
Yokogawa NFCB301-C100 SB Bus Cable
No reviewsSale price $270.00Regular price $300.00 -
Vendor: ABB
ABB HESG448614R1 Transformer Protection and Control Relay
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB UNITROL1020 UNS0119A-Z,V1 3BHE030579R0001 Brushless Excitation System
No reviewsSale price $230.00Regular price $260.00 -
Vendor: ABB
ABB 1VCR017053G0001 Power Board
No reviewsSale price $540.00Regular price $560.00 -
Vendor: HIMA
HIMA F9404 Coupling Module
No reviewsSale price $480.00Regular price $500.00 -
Vendor: HIMA
HIMA F3313 Digital Input Module
No reviewsSale price $480.00Regular price $500.00 -
Vendor: HIMA
HIMA F3313 Digital Input Module
No reviewsSale price $450.00Regular price $480.00
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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.