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
Schneider Modicon 170ADO34000 Discrete Output Base
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
170ADM35010 | Schneider | Modicon | Quantum | Discrete Solid State I/O Base
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
170ADI34000 | Schneider | Modicon | Quantum | Discrete Inputs Base DC
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
170AAI52040 | Schneider | Modicon | Quantum | Analog Input Base
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140DD084300 | Schneider | Modicon | Quantum | DC Discrete Output Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140CPU43412A | Schneider | Modicon | Quantum | Processor Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140XBP01000 | Schneider | Modicon | Quantum | Racks Backplanes 10 Slots
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140ACI04000 | Schneider | Modicon | Quantum | Analog Input Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140DDI35310 Schneider Modicon Quantum Low Voltage DC Discrete Input Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140ACO13000 Schneider Modicon Quantum Analogue Output Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140CRP81100 Schneider Modicon Quantum PROFIBUS I/F DP
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
140EHC10500 Schneider Modicon Quantum High-speed Counter 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.