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: Yokogawa
Yokogawa YNT512D-P11/KT Ethernet Interface Module
No reviewsSale price $5,100.00Regular price $5,200.00 -
Vendor: Schneider
Schneider Electric XBTGT5230 Advanced Touchscreen Panel
No reviewsSale price $480.00Regular price $500.00 -
Vendor: Woodward
Woodward 8440-1667 SPM-D10/XN Synchronizer Module
No reviewsSale price $550.00Regular price $580.00 -
Vendor: Honeywell
Honeywell 51153998-100 Cabinet Power Entry Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Bently Nevada
Bently Nevada 330145-14 Proximity Probe
No reviewsSale price $850.00Regular price $890.00 -
Vendor: Bently Nevada
Bently Nevada 177896-01 3701/40 Processor Module
No reviewsSale price $4,000.00Regular price $4,200.00 -
Vendor: Bently Nevada
Bently Nevada 185450-01 Wireless Repeater
No reviewsSale price $320.00Regular price $410.00 -
Vendor: Bently Nevada
Bently Nevada 185410-01 Wireless Repeater
No reviewsSale price $320.00Regular price $410.00 -
Vendor: Bently Nevada
Bently Nevada 185310-01 Wireless Sensor Interface Module
No reviewsSale price $320.00Regular price $410.00 -
Vendor: Bently Nevada
Bently Nevada 88984-02 Input Relay Option Card
5 reviewsSale price $600.00Regular price $620.00 -
Vendor: ABB
ABB KVC758A 3BHE021951R0124 Excitation Control Board
No reviewsSale price $1,200.00Regular price $1,300.00 -
Vendor: ABB
ABB REA101 Arc Fault Protection Relay
No reviewsSale price $350.00Regular price $370.00
-
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.