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

-
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
-
Vendor: Schneider
140CPS52400 | Schneider Electric | Power Supply Module
No reviewsSale price $2,500.00Regular price $2,600.00 -
Vendor: Schneider
Schneider 170ADI35000 32-Point Discrete Input Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider 170ADO35000 32-Point Discrete Output Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider 170AAI03000 8-Channel Distributed Analog Input Module
No reviewsSale price $720.00Regular price $750.00 -
Vendor: Schneider
140EHC20200 | Schneider Electric | High-Speed Counter Module
No reviewsSale price $500.00Regular price $530.00 -
Vendor: Schneider
140CRA21110 | Schneider Electric | DIO Drop Interface
No reviewsSale price $650.00Regular price $670.00 -
Vendor: Schneider
Schneider Electric 140CPS11410 Power Supply Module
No reviewsSale price $360.00Regular price $380.00 -
Vendor: Schneider
Schneider 140XBP00400 Modicon Quantum Rack Backplane
No reviewsSale price $230.00Regular price $260.00 -
Vendor: Schneider
Schneider Electric 140CPU21304 Powerful Processing Unit
No reviewsSale price $300.00Regular price $320.00 -
Vendor: Schneider
Schneider Modicon Quantum 140CPU67160 CPU Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Electric 140ARI03010 Analog Input Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider 140CPS12420 Power Supply Module
No reviewsSale price $210.00Regular price $240.00
-
Express Shipping
Swift delivery to meet urgent needs.
-
Extensive Inventory
Vast stock ensures immediate availability.
-
Quality Assurance
Genuine, high-quality PLC & DCS parts.
-
Global Service
Catering to clients worldwide with reliable support.