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: GE
GE IC086ARG4322 PLC Module In Stock
No reviewsSale price $350.00Regular price $370.00 -
Vendor: GE
GE Fanuc IC694MDL340 RX3i AC Voltage Output Module
No reviewsSale price $200.00Regular price $230.00 -
Vendor: GE
GE IS230TVBAH4A Contact Terminal Board
No reviewsSale price $11,000.00Regular price $12,000.00 -
Vendor: GE
General Electric Multilin UR-9CH / UR-9CH CPU Module
No reviewsSale price $1,720.00Regular price $1,750.00 -
Vendor: GE
General Electric 531X307LTBAKG1 Input/Output Terminal Board
No reviewsSale price $210.00Regular price $250.00 -
Vendor: GE
GE Mark VI IS200SPTDH2ACB RTD Terminal Board
No reviewsSale price $3,000.00Regular price $3,100.00 -
Vendor: GE
GE Fanuc IC660BBS103 Genius I/O Block
No reviewsSale price $950.00Regular price $970.00 -
Vendor: ABB
INSEM11 | ABB Bailey | Sequence of Events Master Module
No reviewsSale price $260.00Regular price $300.00 -
Vendor: Yokogawa
AIP434 S1 | Yokogawa | Hard Disk Module
No reviewsSale price $1,000.00Regular price $1,200.00 -
Vendor: Yokogawa
Yokogawa AIP423 S1 Hard Disk Module
No reviewsSale price $1,000.00Regular price $1,200.00 -
Vendor: Yokogawa
AIP121 S2 | Yokogawa | Control Module
No reviewsSale price $190.00Regular price $230.00 -
Vendor: Yokogawa
AADC32 S1 | Yokogawa | Contact Output Module
No reviewsSale price $1,000.00Regular price $1,200.00
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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.