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: Delta V
VE4001S2T2B4 | DeltaV | Discrete Input Card
No reviewsSale price $1,800.00Regular price $2,000.00 -
Vendor: Delta V
Emerson KJ3001X1-BA1 Series 2 Discrete Input Module
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson KJ4110X1-CB1 12P0830X072 Distributed Control System
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson DeltaV KJ4110X1-CA1 Extender Cable
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson DeltaV KJ3002X1-BA1 Analog Input Module
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson DeltaV KC3010X1-BA2 16-Channel Analog Input Card
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson KJ2005X1-BA2 MX Controller
No reviewsSale price $1,200.00Regular price $1,300.00 -
Vendor: Delta V
Emerson DeltaV KJ3224X1-BK1 Thermocouple/mV Input Card
No reviewsSale price $1,200.00Regular price $1,300.00 -
Vendor: Delta V
Emerson DeltaV KJ3206X1-BK1 8-Channel 24 VDC Isolated Digital Input Card
No reviewsSale price $310.00Regular price $350.00 -
Vendor: Delta V
Emerson DeltaV KJ3225X1-BK1 S-Series RTD / Resistance Input Card
No reviewsSale price $2,600.00Regular price $2,800.00 -
Vendor: Delta V
Emerson DeltaV VE4050S2K1C0 M-series I/O Subsystem Horizontal Carrier
No reviewsSale price $1,800.00Regular price $2,000.00 -
Vendor: Delta V
Emerson DeltaV KJ3223X1-BK1 16-channel Analog Input Module
No reviewsSale price $2,600.00Regular price $2,800.00
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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.