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: Phoenix Contact
Phoenix Contact QUINT ORING/24DC/2X10/1X20 Redundant Module
No reviewsSale price $350.00Regular price $370.00 -
Vendor: Schneider
Schneider 140CRP31200 Quantum Ethernet RIO Head Module
No reviewsSale price $650.00Regular price $680.00 -
Vendor: Schneider
Schneider Modicon Quantum 140CPU67160 CPU Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider Electric 140ARI03010 Analog Input Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: Schneider
Schneider 140CRA31200 Ethernet Remote I/O Drop Adapter Module
No reviewsSale price $520.00Regular price $550.00 -
Vendor: Schneider
Schneider 140CPS12420 Power Supply Module
No reviewsSale price $210.00Regular price $240.00 -
Vendor: ABB
ABB CS513 3BSE000435R1 IEEE 802.3 LAN-Module
No reviewsSale price $540.00Regular price $560.00 -
Vendor: ABB
ABB 63940135F LDMTR-01 Input/Output Module
No reviewsSale price $350.00Regular price $370.00 -
Vendor: ABB
ABB 3BSE008062R1 PM633 Processor Module
No reviewsSale price $350.00Regular price $370.00 -
Vendor: ABB
ABB YPQ 108A YT204001-DT I/O module 100% Genuine New
No reviewsSale price $540.00Regular price $560.00 -
Vendor: Allen-Bradley
Allen-Bradley 1785-BCM PLC-5 Backup Communication Module
No reviewsSale price $230.00Regular price $270.00 -
Vendor: Allen-Bradley
Allen-Bradley 1771-WG Field Wiring Arm
No reviewsSale price $230.00Regular price $270.00
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Genuine, high-quality PLC & DCS parts.
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Catering to clients worldwide with reliable support.