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: HIMA
HIMA Z7116 Analog Input Module 100%Genuine
Sale price $540.00Regular price $560.00 -
Vendor: Yokogawa
Yokogawa AAI143-S53 Analog Input Module (Current Input)
Sale price $220.00Regular price $250.00 -
Vendor: Yokogawa
Yokogawa AAI143-S03 Analog Input Module 12 Months Warranty
Sale price $220.00Regular price $250.00 -
Vendor: HIMA
F6214 | HIMA | Analog Input Module 100% Genuine
Sale price $280.00Regular price $300.00 -
Vendor: Yokogawa
Yokogawa | AAI143-H00 | 16 Isolated | Analog Input Module
Sale price $260.00Regular price $290.00 -
Vendor: Honeywell
CC-PAIH02 | Honeywell | High-Level Analog Input Module with HART
5 reviewsSale price $260.00Regular price $290.00 -
Vendor: Triconex
Triconex 3700 Analog Input Module High Quality
Sale price $360.00Regular price $375.00 -
Vendor: ABB
SPFEC12 | ABB | Infi-Net | Analog Input Module | Symphony Plus Control System
Sale price $540.00Regular price $560.00 -
Vendor: HIMA
HIMA F6217 8-Channel Analog Input Module 100% Brand and New
Sale price $480.00Regular price $500.00 -
Vendor: GE
GE Fanuc IC695ALG616 PACSystems RX3i Analog Input Module
Sale price $210.00Regular price $250.00 -
Vendor: ABB
ABB S800 I/O System AI815 3BSE052604R1 Analog Input Module
Sale price $350.00Regular price $385.00 -
Vendor: EPRO
Emerson EPRO MMS6823R Analog Input Module
Sale price $190.00Regular price $230.00
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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.