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: ABB
ABB CM579-ETHCAT 1SAP170902R0101 Communication Module EtherCAT Master
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB PLC-AC500 CM589-PNIO-4 1SAP172900R0111 Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB CM589-PNIO 1SAP172900R0011 Communication Module Profinet IO RT Device
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB CM579-PNIO 1SAP170901R0101 Communication Module Profinet IO RT Controller
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB | CM588-CN 1SAP172800R0001 | Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB CM598-CN 1SAP173800R0001 AC500 Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB CM597-ETH 1SAP173700R0001 Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB CM574-RS 1SAP170400R0201 Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
CM582-DP 1SAP172200R0001 | ABB Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB CM592-DP 1SAP173200R0001 Communication Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB PS5611-MC 1SAP192150R0101 CPU Runtime License
No reviewsSale price $540.00Regular price $570.00 -
Vendor: Bently Nevada
330101-00-55-05-02-05 | Bently Nevada | 3300 XL 8 mm Proximity Probes
No reviewsSale price $180.00Regular price $230.00
-
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.