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 3BSE003127R1 DSAI 130D Analog Input Board
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB 3BSE018294R1 DSAO 130A 16 Channel Analog Output Board
No reviewsSale price $540.00Regular price $560.00 -
Vendor: GE
GE Fanuc IS210AEBIH1BEA Controller Board
No reviewsSale price $290.00Regular price $330.00 -
Vendor: Yokogawa
Yokogawa SDV541-S23 Digital Output Module
No reviewsSale price $220.00Regular price $250.00 -
Vendor: Yokogawa
SAI143-S53 | Yokogawa | Analog Input Module
No reviewsSale price $260.00Regular price $290.00 -
Vendor: Ovation
1C31129G03 | Emerson Ovation | Relay Output Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: ABB
ABB 1MRK002122-ABR02 I/O Module
No reviewsSale price $350.00Regular price $370.00 -
Vendor: GE
IC693MDL752 | GE Fanuc | Negative Logic Output Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: GE
GE Fanuc IC693MDL655 IC693MDL655H Input Module
No reviewsSale price $210.00Regular price $250.00 -
Vendor: ABB
ABB YPQ 108A YT204001-DT I/O module 100% Genuine New
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Yokogawa
Yokogawa AAI143-S50 Analog Input Module in stock
No reviewsSale price $220.00Regular price $250.00 -
Vendor: Honeywell
51155967 | Honeywell | TDC 3000 I/O Module
No reviewsSale price $360.00Regular price $390.00
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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.