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: Honeywell
Honeywell 05701-A-0282 Control Module
No reviewsSale price $360.00Regular price $390.00 -
Vendor: Honeywell
Honeywell CP-DYNA-2AIO Advanced Control Module
No reviewsSale price $1,350.00Regular price $1,500.00 -
Vendor: Hollysys
HollySys K-DOT01 Control Module
No reviewsSale price $300.00Regular price $350.00 -
Vendor: ABB
ABB 83SR04B-E GJR2390200R1210 Control Module
No reviewsSale price $360.00Regular price $390.00 -
Vendor: Honeywell
Honeywell 622-1043 PTP Control Module
No reviewsSale price $700.00Regular price $720.00 -
Vendor: Honeywell
Honeywell 51202991-010 Industrial Control Module
No reviewsSale price $8,000.00Regular price $8,100.00 -
Vendor: Honeywell
Honeywell 51305387-300 Advanced Industrial Control Module
No reviewsSale price $340.00Regular price $360.00 -
Vendor: Bently Nevada
Bently Nevada 125065-60 Control Module
No reviewsSale price $620.00Regular price $650.00 -
Vendor: Honeywell
Honeywell 51400918-100 Industrial Control Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Saacke
Saacke F250 Control Module
No reviewsSale price $1,230.00Regular price $1,250.00 -
Vendor: Woodward
Woodward CSC3BUERADAP Control Module
No reviewsSale price $1,200.00Regular price $1,300.00 -
Vendor: Woodward
Woodward CSC3LG120 Control Module
No reviewsSale price $1,200.00Regular price $1,300.00
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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.