Collection: All Products
All Products at Etowon Auto brings together our full range of PLC, DCS and industrial control system parts. This collection covers controllers, CPU modules, I/O, communication modules, drives, motion control, power supplies, HMIs, sensors, safety systems, cables and relays. We supply leading brands such as Allen-Bradley, Siemens, Schneider, Honeywell, Bently Nevada, Triconex, HIMA and more, including new and obsolete models to keep your operations running.
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Honeywell
TK-PRS021 Honeywell Control Processor
Product Overview The TK-PRS021 serves as a high-performance Control Processor Module within the Experion PKS architecture. Engineered for demanding industrial environments, this module executes complex control...
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$196.00$196.00 $247.00/ -
Honeywell
Honeywell TC-PRS021 Control Processor Module Experion PKS
Honeywell TC-PRS021 Control Processor Module The Honeywell TC-PRS021 provides C200 processor functionality for Experion PKS systems. This module delivers reliable control processing with battery backup capability....
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$269.00$269.00 $335.00/ -
ABB
ABB 3BSE031151R1 PM865K01 Control Processor
Product Overview The ABB PM865K01 Processor Unit HI (3BSE031151R1) delivers high-integrity processing for critical control systems. This compact unit provides reliable performance for industrial automation applications....
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$521.00$521.00 $558.00/
Product Guide
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Explosion-Proof PLC DCS GMP Control Solutions Industrial Signal Isolation Intrinsically Safe Controllers Pharma Process Safety Pharmaceutical Cleanroom Automation Vibration Monitoring Systems Zone 2 Hazardous Automationby AdalynAdalyn
Dual Compliance Standards for Pharma Automation?
This article presents a quantified engineering methodology for explosion-proof PLC and DCS system design in GMP-certi...
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control hardware logistics cross-border customs compliance industrial automation procurement OEM warranty verification PLC DCS TSI systems Power plant sparesby AdalynAdalyn
How to Avoid Bulk Sourcing Risks for Power Plant Control Spares?
This guide presents field-validated strategies for bulk sourcing industrial control spares in power plants. It q...
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Allen-Bradley Genuine Inspection Bently Nevada Authentication DCS System Verification Factory Automation Risk Control Industrial Control Spare Parts Industrial Procurement Quality PLC Module Anti-Counterfeitby AdalynAdalyn
What Are the Hidden Costs of Fake PLC and DCS Modules?
This guide presents data-driven verification protocols for imported industrial control spare parts, addressing the es...
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Factory Energy Saving Renovation Fan Condition Monitoring Industrial Automation Retrofit Redundant PLC Control Ultra-Low Emission Control Variable Frequency Drive Application Waste Incineration Flue Gas Treatmentby AdalynAdalyn
Redundant PLC + DCS: 18.6% Fan Energy Savings?
This case study documents a full automation retrofit for a 300 TPD waste incineration plant. By integrating Emerson D...
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ABB module anti-vibration Allen-Bradley PLC shelf life Bently Nevada TSI sensor care Emerson DCS anti-oxidation factory automation reliability optimization industrial ESD protection workflow PLC DCS spare part maintenanceby AdalynAdalyn
Can Proper Warehousing Cut Automation Hardware Failures 80%?
This technical guide presents quantified storage and maintenance standards for industrial PLC, DCS, and TSI spare par...
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DCS modernization industrial automation retrofit legacy control system risks OPC UA integration PLC replacement vibration monitoring upgrade zero-downtime migrationby AdalynAdalyn
Can Industrial Control Upgrades Cut Unplanned Downtime by 90%?
This article examines why legacy PLC, DCS, and vibration monitoring systems demand urgent retrofit in 2026. Citing re...









