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 | 57360001-EL | DSMB 144 Memory Module
No reviewsSale price $550.00Regular price $570.00 -
Vendor: ABB
ABB DSPC 155 57310001-CX Processor Board
No reviewsSale price $290.00Regular price $330.00 -
Vendor: Honeywell
Honeywell 51400990-100 Operator Keyboard
No reviewsSale price $210.00Regular price $245.00 -
Vendor: Honeywell
Honeywell 51305829-400 Differential Pressure Transmitter
No reviewsSale price $210.00Regular price $245.00 -
Vendor: Honeywell
Honeywell MC-TDOR62 51309150-275 Digital Output Module
No reviewsSale price $360.00Regular price $400.00 -
Vendor: Honeywell
Honeywell 51196733-100 Trackball Module
No reviewsSale price $360.00Regular price $390.00 -
Vendor: Honeywell
Honeywell 51401381-100 5-Slot Backpanel
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Honeywell
Honeywell 51403483-100 Digital Input/Output Module
No reviewsSale price $340.00Regular price $360.00 -
Vendor: Honeywell
10300/1/1 | Honeywell | Converter Module
No reviewsSale price $210.00Regular price $245.00 -
Vendor: ABB
ABB DSSR 116 48990001-FK StepUp Voltage Regulator
No reviewsSale price $850.00Regular price $880.00 -
Vendor: ABB
ABB 57310256-DB DSBC 170 Bus Repeater Master
No reviewsSale price $350.00Regular price $370.00 -
Vendor: ABB
ABB DSDI 110 57160001-A Digital Input Board
No reviewsSale price $350.00Regular price $370.00
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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.