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: Delta V
Emerson KJ4001X1-CK1 40-Pin Mass Termination Block
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Metrix
ST5484E-151-132-00 | Metrix | Seismic Velocity 4-20mA Transmitter
No reviewsSale price $530.00Regular price $550.00 -
Vendor: CSI
CSI A6121BL Vibration Monitoring Cable
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson CSI D25777 AMS 2140 Triax Cable
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Emerson
Emerson CSI A0643TX Triaxial Accelerometer
No reviewsSale price $530.00Regular price $550.00 -
Vendor: GE
IC200UDR020 | GE Fanuc | Micro 20 PLC
No reviewsSale price $300.00Regular price $320.00 -
Vendor: Woodward
Woodward 8404-067 ProAct Digital Plus Electric Rotary Actuator
No reviewsSale price $360.00Regular price $390.00 -
Vendor: AITEK
AI-TEK T77310-12 Dual-Input Digital Tachometer
No reviewsSale price $650.00Regular price $700.00 -
Vendor: Foxboro
Foxboro P0972SE Digital Input/Output Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: Woodward
Woodward 8270-1060 Speed Controller
No reviewsSale price $1,000.00Regular price $1,200.00 -
Vendor: Delta V
Emerson KJ1501X1-BC4 Dual DC Power Supply Module
No reviewsSale price $1,200.00Regular price $1,300.00 -
Vendor: Delta V
Emerson KL3003X1-LS1 Digital Input CHARM Module
No reviewsSale price $220.00Regular price $250.00
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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.