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 DSPP4LT 1KHL01223R0002 Power Supply Module
No reviewsSale price $350.00Regular price $370.00 -
Vendor: ABB
ABB 1KHW001581R0001 E5TX Control Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB 1KHW001418R0002 E5TX Control Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB 1KHW001381R0001 E5TX Servo Controller Unit
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB DC B5LA HENF327886R0001 Power Supply Module
No reviewsSale price $350.00Regular price $370.00 -
Vendor: ABB
ABB UNS 0868A-P V2 HIEE305120R2 Power Supply Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB DSQC 335 3HAB6182-1 Control Board
No reviewsSale price $500.00Regular price $600.00 -
Vendor: Honeywell
Honeywell FC-RO-1024 Relay Output Module
No reviewsSale price $650.00Regular price $670.00 -
Vendor: Bently Nevada
350500-00-00-00-01-01 | Bently Nevada | Dynamic Pressure Charge Amplifier
No reviewsSale price $750.00Regular price $770.00 -
Vendor: Bently Nevada
330101-00-50-10-02-00 | Bently Nevada | 3300 XL 8mm Proximity Transducer System
No reviewsSale price $800.00Regular price $820.00 -
Vendor: Bently Nevada
Bently Nevada 200200-06-06-05 Dual-Input ProTIM-R Module
No reviewsSale price $650.00Regular price $670.00 -
Vendor: Bently Nevada
Bently Nevada 200200-02-02-CN Dual-Input ProTIM-R Module
No reviewsSale price $650.00Regular price $670.00
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Genuine, high-quality PLC & DCS parts.
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Catering to clients worldwide with reliable support.