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: ABB
ABB PM630 3BSE000434R1/4 CPU Module
No reviewsSale price $520.00Regular price $550.00 -
Vendor: GE
GE IC200CPU005 VersaMax CPU Module
No reviewsSale price $960.00Regular price $1,000.00 -
Vendor: GE
GE IC697CPM925 Single-Slot CPU Module
No reviewsSale price $2,300.00Regular price $2,500.00 -
Vendor: Honeywell
Honeywell 900C51-0243-00 C50 CPU Module
No reviewsSale price $290.00Regular price $320.00 -
Vendor: Honeywell
Honeywell 900C70-0460-00 CPU Module
No reviewsSale price $2,000.00Regular price $2,100.00 -
Vendor: Honeywell
Honeywell 900C75-0560 CPU Module
No reviewsSale price $260.00Regular price $290.00 -
Vendor: Yokogawa
NFCP050-S15 | Yokogawa | CPU Module
No reviewsSale price $300.00Regular price $350.00 -
Vendor: Yokogawa
Yokogawa NFCP050-S00 CPU Module
No reviewsSale price $300.00Regular price $350.00 -
Vendor: Yokogawa
Yokogawa NFCP050-SA5 CPU Module
No reviewsSale price $300.00Regular price $350.00 -
Vendor: Honeywell
Honeywell 900C72R-0100-44 C70R CPU Module
No reviewsSale price $2,000.00Regular price $2,100.00 -
Vendor: Honeywell
Honeywell 900C72-0144-00 C70 Controller CPU Module
No reviewsSale price $2,000.00Regular price $2,100.00 -
Vendor: GE
GE IC693CPU311 CPU Module
No reviewsSale price $500.00Regular price $520.00
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Express Shipping
Swift delivery to meet urgent needs.
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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.