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 IC695ECM850 IEC 61850 Ethernet Communication Module
No reviewsSale price $1,300.00Regular price $1,500.00 -
Vendor: Honeywell
Honeywell TC-CEN021 Ethernet Communication Module
No reviewsSale price $260.00Regular price $290.00 -
Vendor: Prosoft
ProSoft MVI56E-SIE Ethernet Communication Module
No reviewsSale price $3,500.00Regular price $3,600.00 -
Vendor: ABB
ABB 560ETH02 1KGT009200R0001 Ethernet Communication Module
No reviewsSale price $850.00Regular price $880.00 -
Vendor: Prosoft
ProSoft MVI56-GEC Generic ASCII Ethernet Communication Module
No reviewsSale price $2,300.00Regular price $2,500.00 -
Vendor: Yokogawa
ALE111-S50 | Yokogawa | Ethernet Communication Module
No reviewsSale price $1,300.00Regular price $1,500.00 -
Vendor: ABB
ABB DTCC901B SED71608DG Ethernet Communication Module
No reviewsSale price $320.00Regular price $350.00 -
Vendor: ABB
EI 803F | ABB | Ethernet Communication Module | 100% Brand New
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Yokogawa
Yokogawa ALE111-S01 Ethernet Communication Module
No reviewsSale price $250.00Regular price $280.00 -
Vendor: Yokogawa
Yokogawa ALE111-S53 Ethernet Communication Module in stock
No reviewsSale price $250.00Regular price $280.00 -
Vendor: Yokogawa
Yokogawa ALE111-S00 Ethernet Communication Module
Sale price $250.00Regular price $280.00 -
Vendor: Yokogawa
Yokogawa ALE111-S51 Ethernet Communication Module
Sale price $250.00Regular price $280.00
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Express Shipping
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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.