Featured PLC & DCS Modules
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Bently Nevada 3500/15-01-01-00 Power Supply Module
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
Bently Nevada 3500/40M 176449-01 Proximitor Monitor
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
Bently Nevada 3500/50M Tachometer Module
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
Bently Nevada 3500/42M 138708-01 Shaft Absolute I/O Module
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
Bently Nevada 3500/72M 176449-08 Recip Rod Position Monitor
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
Bently Nevada 3500/44M Aeroderivative GT Vibration Monitor
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
Bently Nevada 3500/60 133827-01 RTD/TC Non-Isolated I/O Module
Vendor:Bently NevadaRegular price $180.00 USDRegular priceUnit price / per$0.00 USDSale price $180.00 USD -
ABB TB521-ETH 1SAP112100R0270 Terminal Base
Vendor:ABBRegular price $180.00 USDRegular priceUnit price / per$200.00 USDSale price $180.00 USDSale -
ABB PM595-4ETH-F 1SAP155500R0279 Processor Module
Vendor:ABBRegular price $180.00 USDRegular priceUnit price / per$200.00 USDSale price $180.00 USDSale -
ABB PM592-ETH 1SAP150200R0271 Processor Module
Vendor:ABBRegular price $180.00 USDRegular priceUnit price / per$200.00 USDSale price $180.00 USDSale -
ABB PM591-2ETH Processor Module
Vendor:ABBRegular price $180.00 USDRegular priceUnit price / per$200.00 USDSale price $180.00 USDSale -
ABB PM591-ETH 1SAP150100R0271 Processor Module
Vendor:ABBRegular price $180.00 USDRegular priceUnit price / per$200.00 USDSale price $180.00 USDSale
ABOUT COMPANY
ControlTech Supply Limited is a professional global supplier of industrial automation spare parts, specializing in PLC modules, DCS control cards, ESD control cards, turbine supervisory, vibration monitoring and asset protection system. We have serve thousands of clients in industry automation sector more than one decade. All products we provide are original brand new and factory sealed. We are specialized in providing world-reknowed brands: Allen Bradley , ABB , General Electric , Triconex , Honeywell , Bently Nevada , Schneider , Foxboro, YOKOGAWA, Emerson, Hima ,etc.
Service Advantage
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Quality Assurance
Enjoy 12 months warranty and hassle-free returns for any quality issues.
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Swift Delivery
Thousands of items in stock, ensuring fast delivery to meet your requirements.
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Genuine Products
All items are 100% original brand new, directly from manufacturers with factory packaging and seals.
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Expert Support
Our professional team with decades of experience in the automation industry provides technical assistance whenever you need it.

In Stock: A Vast Selection of Spare Parts
Discover our comprehensive inventory of top-quality spare parts for PLC and DCS systems, including CPUs, power supplies, I/O modules, and panel views. Our offerings cover a wide range of renowned brands such as ABB, Rockwell Automation, Allen Bradley, ICS Triplex, Prosoft, HIMA, Woodward, Yokogawa, Honeywell, Emerson DeltaV, Westinghouse Ovation, Bently Nevada, Siemens, Schneider Quanten 140CPU, GE Fanuc 90/30, 90/70, Invensys Triconex, Foxboro, and more.
Rest assured, we maintain a vast stock of over 1,000,000 PLC components, ensuring prompt availability and fast delivery. Experience the assurance of high-quality products backed by our dedicated team's commitment to excellence.
Contact us now to fulfill your spare parts requirements with ease!
NEWS
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ABB Acquires Sensorfact: A Leap Forward In Indu...
ABB has announced the acquisition of Sensorfact, a dynamic energy management company based in Utrecht, Netherlands. This strategic move marks a significant step forward in ABB's digital strategy, combining its...
ABB Acquires Sensorfact: A Leap Forward In Indu...
ABB has announced the acquisition of Sensorfact, a dynamic energy management company based in Utrecht, Netherlands. This strategic move marks a significant step forward in ABB's digital strategy, combining its...
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HIMA Presents Smart Solutions for the Digital R...
At InnoTrans 2024, HIMA will showcase how its digital solutions are transforming the railway sector, making it safer, more efficient, and better equipped for the future. The company will highlight...
HIMA Presents Smart Solutions for the Digital R...
At InnoTrans 2024, HIMA will showcase how its digital solutions are transforming the railway sector, making it safer, more efficient, and better equipped for the future. The company will highlight...
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Dragos & Yokogawa Partner to Strengthen Industr...
Dragos and Yokogawa Electric have teamed up to enhance cybersecurity across industrial systems worldwide by integrating Dragos’s cybersecurity platform with Yokogawa’s CENTUM VP system. This collaboration aims to improve network...
Dragos & Yokogawa Partner to Strengthen Industr...
Dragos and Yokogawa Electric have teamed up to enhance cybersecurity across industrial systems worldwide by integrating Dragos’s cybersecurity platform with Yokogawa’s CENTUM VP system. This collaboration aims to improve network...

Our products are sold in 53 countries globally
Our products have gained widespread recognition and demand, reaching an impressive 53 countries across the globe. This extensive international presence is a testament to the reliability and quality of our industrial automation spare parts. As a trusted global supplier, we take immense pride in serving clients from diverse industrial sectors and providing them with top-notch PLC modules, DCS control cards, ESD control cards, turbine supervisory systems, vibration monitoring equipment, and asset protection systems.
OUR PARTNER
