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 Fanuc IC695ALG626 RX3i Analog Input Module
No reviewsSale price $1,800.00Regular price $2,000.00 -
Vendor: GE
IC693ALG223 | GE Fanuc | Analog Current Input 16 Channel Module
No reviewsSale price $400.00Regular price $430.00 -
Vendor: Honeywell
Honeywell 8C-TAIXA1 Analog Input Module
No reviewsSale price $360.00Regular price $370.00 -
Vendor: Allen-Bradley
Allen Bradley 1769-IF16C CompactLogix 16-Point Analog Input Module
No reviewsSale price $520.00Regular price $550.00 -
Vendor: Yokogawa
AAI143-H50/K4A00 | Yokogawa | Analog Input Module
No reviewsSale price $1,800.00Regular price $2,000.00 -
Vendor: GE
GE Fanuc IC693ALG221 Analog Input Module
No reviewsSale price $460.00Regular price $480.00 -
Vendor: Schneider
Schneider 170AAI03000 8-Channel Distributed Analog Input Module
No reviewsSale price $720.00Regular price $750.00 -
Vendor: Allen-Bradley
Allen Bradley 1756-IF6I ControlLogix 6-Point Isolated Analog Input Module
No reviewsSale price $460.00Regular price $480.00 -
Vendor: GE
GE IC693ALG220 Analog Input Module
No reviewsSale price $460.00Regular price $480.00 -
Vendor: Allen-Bradley
Allen-Bradley 1756-IF8H 8-Point Analog Input Module
No reviewsSale price $1,600.00Regular price $1,800.00 -
Vendor: Schneider
Schneider | BMXAMI0800 | Isolated Analog Input Module
No reviewsSale price $380.00Regular price $400.00 -
Vendor: Allen-Bradley
Allen Bradley 1762-IF4 Analog Input Module
No reviewsSale price $300.00Regular price $320.00
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Quality Assurance
Genuine, high-quality PLC & DCS parts.
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Catering to clients worldwide with reliable support.