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
Sale price $150.00Regular price $210.00 -
Vendor: Bently Nevada
Bently Nevada 3500/40M 125680-01 Proximitor I/O Module with Internal Terminations
Sale price $260.00Regular price $320.00 -
Vendor: Bently Nevada
Bently Nevada 3500/42M 135489-03 I/O Module with Internal Barriers | Internal Terminations
Sale price $240.00Regular price $290.00 -
Vendor: Bently Nevada
Bently Nevada 3500/45 135137-01 Position I/O Module with Internal Terminations
Sale price $150.00Regular price $210.00 -
Vendor: Bently Nevada
Bently Nevada 3500/50 133434-01 I/O Module with External Terminations
Sale price $290.00Regular price $320.00 -
Vendor: Bently Nevada
Bently Nevada 3500/60 133827-01 RTD/TC Non-Isolated I/O Module External Terminations
Sale price $320.00Regular price $350.00 -
Vendor: Bently Nevada
Bently Nevada 3500/61 133819-02 RTD/TC Non-Isolated I/O Module Internal Terminations
Sale 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 FS-IOBUS-CPIOX I/O Bus Controller
Sale price $560.00Regular price $580.00 -
Vendor: Bently Nevada
21747-080-00 | Bently Nevada | Proximitor Probe Extension Cable
Sale price $730.00Regular price $750.00 -
Vendor: ABB
1MRK002311-AAr06 | ABB | Communication Module
Sale price $350.00Regular price $370.00 -
Vendor: ABB
ABB 1MRK001608-CBr02 Communication Module
Sale price $350.00Regular price $370.00 -
Vendor: ABB
ABB 1MRK000284-ABr00 Communication Module
Sale price $350.00Regular price $370.00 -
Vendor: Prosoft
Prosoft 5301-MBP-DFCM Communication Module
Sale price $520.00Regular price $550.00 -
Vendor: Delta V
Emerson KJ3242X1‑BK1 S‑Series H1 Fieldbus Card
Sale price $1,200.00Regular price $1,300.00 -
Vendor: Triconex
Triconex 3850E Digital Input Module
Sale price $580.00Regular price $600.00 -
Vendor: ABB
ABB REJ603 REJ603BB401NN31E Self‑Powered Feeder Protection Relay
Sale price $720.00Regular price $750.00 -
Vendor: Honeywell
Honeywell 32004925‑001 Closed Position Indicator Switch
Sale price $3,200.00Regular price $3,500.00 -
Vendor: ABB
560CMU05 | ABB | Communication Unit
Sale price $850.00Regular price $880.00 -
Vendor: ABB
ABB 560CMU04 Communication Unit
Sale price $850.00Regular price $880.00
